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This chapter describes the function and displays the syntax for Novell IPX commands. For more information about defaults and usage guidelines, see the corresponding chapter of the Network Protocols Command Reference, Part 2.
To define an extended Novell IPX access list, use the extended version of the access-list global configuration command. To remove an extended access list, use the no form of this command.
access-list access-list-number {deny | permit} protocol [source-network][[[.source-node]| access-list-number | Number of the access list. This is a number from 900 to 999. |
| deny | Denies access if the conditions are matched. |
| permit | Permits access if the conditions are matched. |
| protocol | Name or number of an IPX protocol type. This is sometimes referred to as the packet type. |
| source-network | (Optional) Number of the network from which the packet is being sent. This is an eight-digit hexadecimal number that uniquely identifies a network cable segment. It can be a number in the range 1 to FFFFFFFE. A network number of 0 matches the local network. A network number of -1 matches all networks.
You do not need to specify leading zeros in the network number; for example, for the network number 000000AA, you can enter AA. |
| .source-node | (Optional) Node on source-network from which the packet is being sent. This is a 48-bit value represented by a dotted triplet of four-digit hexadecimal numbers (xxxx.xxxx.xxxx). |
| source-network-mask. | (Optional) Mask to be applied to source-network. This is an eight-digit hexadecimal mask. Place ones in the bit positions you want to mask.
The mask must immediately be followed by a period, which must in turn immediately be followed by source-node-mask. |
| source-node-mask | (Optional) Mask to be applied to source-node. This is a 48-bit value represented as a dotted triplet of four-digit hexadecimal numbers (xxxx.xxxx.xxxx). Place ones in the bit positions you want to mask. |
| source-socket | (Optional) Socket name or number (hexadecimal) from which the packet is being sent. |
| destination.network | (Optional) Number of the network to which the packet is being sent. This is an eight-digit hexadecimal number that uniquely identifies a network cable segment. It can be a number in the range 1 to FFFFFFFE. A network number of 0 matches the local network. A network number of -1 matches all networks.
You do not need to specify leading zeros in the network number. For example, for the network number 000000AA, you can enter AA. |
| .destination-node | (Optional) Node on destination-network to which the packet is being sent. This is a 48-bit value represented by a dotted triplet of four-digit hexadecimal numbers (xxxx.xxxx.xxxx). |
| destination-network-mask. | (Optional) Mask to be applied to destination-network. This is an eight-digit hexadecimal mask. Place ones in the bit positions you want to mask.
The mask must immediately be followed by a period, which must in turn immediately be followed by destination-node-mask. |
| destination-node-mask | (Optional) Mask to be applied to destination-node. This is a 48-bit value represented as a dotted triplet of four-digit hexadecimal numbers (xxxx.xxxx.xxxx). Place ones in the bit positions you want to mask. |
| destination-socket | (Optional) Socket name or number (hexadecimal) to which the packet is being sent. |
| log | (Optional) Logs IPX access control list violations whenever a packet matches a particular access list entry. The information logged includes source address, destination address, source socket, destination socket, protocol type, and action taken (permit/deny). |
To define an access list that denies or permits area addresses that summarize routes, use the NLSP route aggregation version of the access-list global configuration command. To remove an NLSP route aggregation access list, use the no form of this command.
access-list access-list-number {deny | permit} network network-mask [ticks ticks]| access-list-number | Number of the access list. This is a number from 1200 to 1299. |
| deny | Denies redistribution of explicit routes if the conditions are matched. If you have enabled route summarization with route-aggregation command, the router redistributes an aggregated route instead. |
| permit | Permits redistribution of explicit routes if the conditions are matched. |
| network | Network number to summarize. An IPX network number is an eight-digit hexadecimal number that uniquely identifies a network cable segment. It can be a number in the range 1 to FFFFFFFE. A network number of 0 matches the local network. A network number of -1 matches all networks.
You do not need to specify leading zeros in the network number. For example, for the network number 000000AA, you can enter AA. |
| network-mask | Specifies the portion of the network address that is common to all addresses in the route summary. The high-order bits of network-mask must be contiguous Fs, while the low-order bits must be contiguous zeros (0). An arbitrary mix of Fs and 0s is not permitted. |
| ticks ticks | (Optional) Metric assigned to the route summary. The default is 1 tick. |
| area-count area-count | (Optional) Maximum number of NLSP areas to which the route summary can be redistributed. The default is 6 areas. |
To define an access list for filtering Service Advertising Protocol (SAP) requests, use the SAP filtering form of the access-list global configuration command. To remove the access list, use the no form of this command.
access-list access-list-number {deny | permit} network[.node] [network-mask.node-mask]| access-list-number | Number of the SAP access list. This is a number from 1000 to 1099. |
| deny | Denies access if the conditions are matched. |
| permit | Permits access if the conditions are matched. |
| network | Network number. This is an eight-digit hexadecimal number that uniquely identifies a network cable segment. It can be a number in the range 1 to FFFFFFFE. A network number of 0 matches the local network. A network number of -1 matches all networks.
You do not need to specify leading zeros in the network number. For example, for the network number 000000AA, you can enter AA. |
| .node | (Optional) Node on network. This is a 48-bit value represented by a dotted triplet of four-digit hexadecimal numbers (xxxx.xxxx.xxxx). |
| network-mask.node-mask | (Optional) Mask to be applied to network and node. Place ones in the bit positions to be masked. |
| service-type | (Optional) Service type on which to filter. This is a hexadecimal number. A value of 0 means all services. |
| server-name | (Optional) Name of the server providing the specified service type. This can be any contiguous string of printable ASCII characters. Use double quotation marks (" ") to enclose strings containing embedded spaces. You can use an asterisk (*) at the end of the name as a wildcard to match one or more trailing characters. |
To define a standard IPX access list, use the standard version of the access-list global configuration command. To remove a standard access list, use the no form of this command.
access-list access-list-number {deny | permit} source-network[.source-node| access-list-number | Number of the access list. This is a number from 800 to 899. |
| deny | Denies access if the conditions are matched. |
| permit | Permits access if the conditions are matched. |
| source-network | Number of the network from which the packet is being sent. This is an eight-digit hexadecimal number that uniquely identifies a network cable segment. It can be a number in the range 1 to FFFFFFFE. A network number of 0 matches the local network. A network number of -1 matches all networks.
You do not need to specify leading zeros in the network number. For example, for the network number 000000AA, you can enter AA. |
| .source-node | (Optional) Node on source-network from which the packet is being sent. This is a 48-bit value represented by a dotted triplet of four-digit hexadecimal numbers (xxxx.xxxx.xxxx). |
| source-node-mask | (Optional) Mask to be applied to source-node. This is a 48-bit value represented as a dotted triplet of four-digit hexadecimal numbers (xxxx.xxxx.xxxx). Place ones in the bit positions you want to mask. |
| destination-network | (Optional) Number of the network to which the packet is being sent. This is an eight-digit hexadecimal number that uniquely identifies a network cable segment. It can be a number in the range 1 to FFFFFFFE. A network number of 0 matches the local network. A network number of -1 matches all networks.
You do not need to specify leading zeros in the network number. For example, for the network number 000000AA, you can enter AA. |
| .destination-node | (Optional) Node on destination-network to which the packet is being sent. This is a 48-bit value represented by a dotted triplet of four-digit hexadecimal numbers (xxxx.xxxx.xxxx). |
| destination-node-mask | (Optional) Mask to be applied to destination-node. This is a 48-bit value represented as a dotted triplet of four-digit hexadecimal numbers (xxxx.xxxx.xxxx). Place ones in the bit positions you want to mask. |
To define a set of network numbers to be part of the current NLSP area, use the area-address router configuration command. To remove a set of network numbers from the current NLSP area, use the no form of this command.
area-address address mask| address | Network number prefix. This is a 32-bit hexadecimal number. |
| mask | Mask that defines the length of the network number prefix. This is a 32-bit hexadecimal number. |
To delete all entries in the accounting database when IPX accounting is enabled, use the clear ipx accounting EXEC command.
clear ipx accounting [checkpoint]| checkpoint | (Optional) Clears the checkpoint database. |
To delete entries from the IPX fast-switching cache, use the clear ipx cache EXEC command.
clear ipx cacheTo clear all dynamic entries from the Next Hop Resolution Protocol (NHRP) cache, use the clear ipx nhrp EXEC command.
clear ipx nhrpTo delete all NetWare Link Services Protocol (NLSP) adjacencies from the Cisco IOS software's adjacency database, use the clear ipx nlsp neighbors EXEC command.
clear ipx nlsp [tag] neighbors| tag | (Optional) Names the NLSP process. The tag can be any combination of printable characters. |
To delete routes from the IPX routing table, use the clear ipx route EXEC command.
clear ipx route {network [network-mask] | default | *}| network | Number of the network whose routing table entry you want to delete. This is an eight-digit hexadecimal number that uniquely identifies a network cable segment. It can be a number in the range 1 to FFFFFFFD. You do not need to specify leading zeros in the network number. For example, for the network number 000000AA, you can enter AA. |
| network-mask | (Optional) Specifies the portion of the network address that is common to all addresses in an NLSP route summary. When used with the network argument, it specifies the an NLSP route summary to clear.
The high-order bits of network-mask must be contiguous Fs, while the low-order bits must be contiguous zeros (0). An arbitrary mix of Fs and 0s is not permitted. |
| default | Deletes the default route from the routing table. |
| * | Deletes all routes in the routing table. |
To set conditions for a named IPX extended access list, use the deny access-list configuration command. To remove a deny condition from an access list, use the no form of this command.
deny protocol [source-network][[[.source-node] source-node-mask] | [.source-node| protocol | Name or number of an IPX protocol type. This is sometimes referred to as the packet type. You can also use the word any to match all protocol types. |
| source-network | (Optional) Number of the network from which the packet is being sent. This is an eight-digit hexadecimal number that uniquely identifies a network cable segment. It can be a number in the range 1 to FFFFFFFE. A network number of 0 matches the local network. A network number of -1 matches all networks. You can also use the keyword any to match all networks.
You do not need to specify leading zeros in the network number; for example, for the network number 000000AA, you can enter AA. |
| .source-node | (Optional) Node on source-network from which the packet is being sent. This is a 48-bit value represented by a dotted triplet of four-digit hexadecimal numbers (xxxx.xxxx.xxxx). |
| source-node-mask | (Optional) Mask to be applied to source-node. This is a 48-bit value represented as a dotted triplet of four-digit hexadecimal numbers (xxxx.xxxx.xxxx). Place ones in the bit positions you want to mask. |
| source-network-mask. | (Optional) Mask to be applied to source-network. This is an eight-digit hexadecimal mask. Place ones in the bit positions you want to mask.
The mask must immediately be followed by a period, which must in turn immediately be followed by source-node-mask. |
| source-socket | (Optional) Socket name or number (hexadecimal) from which the packet is being sent. You can also use the keyword all to match all sockets. |
| destination-network | (Optional) Number of the network to which the packet is being sent. This is an eight-digit hexadecimal number that uniquely identifies a network cable segment. It can be a number in the range 1 to FFFFFFFE. A network number of 0 matches the local network. A network number of -1 matches all networks. You can also use the keyword any to match all networks.
You do not need to specify leading zeros in the network number. For example, for the network number 000000AA, you can enter AA. |
| .destination-node | (Optional) Node on destination-network to which the packet is being sent. This is a 48-bit value represented by a dotted triplet of four-digit hexadecimal numbers (xxxx.xxxx.xxxx). |
| destination-node-mask | (Optional) Mask to be applied to destination-node. This is a 48-bit value represented as a dotted triplet of four-digit hexadecimal numbers (xxxx.xxxx.xxxx). Place ones in the bit positions you want to mask. |
| destination-network-mask. | (Optional) Mask to be applied to destination-network. This is an eight-digit hexadecimal mask. Place ones in the bit positions you want to mask.
The mask must immediately be followed by a period, which must in turn immediately be followed by destination-node-mask. |
| destination-socket | (Optional) Socket name or number (hexadecimal) to which the packet is being sent. |
| log | (Optional) Logs IPX access control list violations whenever a packet matches a particular access list entry. The information logged includes source address, destination address, source socket, destination socket, protocol type, and action taken (permit/deny). |
To filter explicit routes and generate an aggregated route for a named NLSP route aggregation access list, use the deny access-list configuration command. To remove a deny condition from an access list, use the no form of this command.
deny network network-mask [ticks ticks] [area-count area-count]| network | Network number to summarize. An IPX network number is an eight-digit hexadecimal number that uniquely identifies a network cable segment. It can be a number in the range 1 to FFFFFFFE. A network number of 0 matches the local network. A network number of -1 matches all networks.
You do not need to specify leading zeros in the network number. For example, for the network number 000000AA, you can enter AA. |
| network-mask | Specifies the portion of the network address that is common to all addresses in the route summary, expressed as an 8-digit hexadecimal number. The high-order bits of network-mask must be contiguous 1s, while the low-order bits must be contiguous zeros (0). An arbitrary mix of 1s and 0s is not permitted. |
| ticks ticks | (Optional) Metric assigned to the route summary. The default is 1 tick. |
| area-count area-count | (Optional) Maximum number of NLSP areas to which the route summary can be redistributed. The default is 6 areas. |
To set conditions for a named IPX SAP filtering access list, use the deny access-list configuration command. To remove a deny condition from an access list, use the no form of this command.
deny network[.node] [network-mask.node-mask] [service-type [server-name]]| network | Network number. This is an eight-digit hexadecimal number that uniquely identifies a network cable segment. It can be a number in the range 1 to FFFFFFFE. A network number of 0 matches the local network. A network number of -1 matches all networks.
You do not need to specify leading zeros in the network number. For example, for the network number 000000AA, you can enter AA. |
| .node | (Optional) Node on network. This is a 48-bit value represented by a dotted triplet of four-digit hexadecimal numbers (xxxx.xxxx.xxxx). |
| network-mask.node-mask | (Optional) Mask to be applied to network and node. Place ones in the bit positions to be masked. |
| service-type | (Optional) Service type on which to filter. This is a hexadecimal number. A value of 0 means all services. |
| server-name | (Optional) Name of the server providing the specified service type. This can be any contiguous string of printable ASCII characters. Use double quotation marks (" ") to enclose strings containing embedded spaces. You can use an asterisk (*) at the end of the name as a wildcard to match one or more trailing characters. |
To set conditions for a named IPX access list, use the deny access-list configuration command. To remove a deny condition from an access list, use the no form of this command.
deny source-network[.source-node [source-node-mask]]| source-network | Number of the network from which the packet is being sent. This is an eight-digit hexadecimal number that uniquely identifies a network cable segment. It can be a number in the range 1 to FFFFFFFE. A network number of 0 matches the local network. A network number of -1 matches all networks.
You do not need to specify leading zeros in the network number. For example, for the network number 000000AA, you can enter AA. |
| .source-node | (Optional) Node on source-network from which the packet is being sent. This is a 48-bit value represented by a dotted triplet of four-digit hexadecimal numbers (xxxx.xxxx.xxxx). |
| source-node-mask | (Optional) Mask to be applied to source-node. This is a 48-bit value represented as a dotted triplet of four-digit hexadecimal numbers (xxxx.xxxx.xxxx). Place ones in the bit positions you want to mask. |
| destination-network | (Optional) Number of the network to which the packet is being sent. This is an eight-digit hexadecimal number that uniquely identifies a network cable segment. It can be a number in the range 1 to FFFFFFFE. A network number of 0 matches the local network. A network number of -1 matches all networks.
You do not need to specify leading zeros in the network number. For example, for the network number 000000AA, you can enter AA. |
| .destination-node | (Optional) Node on destination-network to which the packet is being sent. This is a 48-bit value represented by a dotted triplet of four-digit hexadecimal numbers (xxxx.xxxx.xxxx). |
| destination-node-mask | (Optional) Mask to be applied to destination-node. This is a 48-bit value represented as a dotted triplet of four-digit hexadecimal numbers (xxxx.xxxx.xxxx). Place ones in the bit positions you want to mask. |
To filter networks received in updates, use the distribute-list in router configuration command. To change or cancel the filter, use the no form of this command.
distribute-list {access-list-number | name} in [interface-name]| access-list-number | Standard IPX access list number in the range 800 to 899 or NLSP access list number in the range 1200 to 1299. The list explicitly specifies which networks are to be received and which are to be suppressed. |
| name | Name of the access list. Names cannot contain a space or quotation mark and must begin with an alphabetic character to prevent ambiguity with numbered access lists. |
| in | Applies the access list to incoming routing updates. |
| interface-name | (Optional) Interface on which the access list should be applied to incoming updates. If no interface is specified, the access list is applied to all incoming updates. |
To suppress networks from being advertised in updates, use the distribute-list out router configuration command. To cancel this function, use the no form of this command.
distribute-list {access-list-number | name} out [interface-name | routing-process]| access-list-number | Standard IPX access list number in the range 800 to 899 or NLSP access list number in the range 1200 to 1299. The list explicitly specifies which networks are to be sent and which are to be suppressed in routing updates. |
| name | Name of the access list. Names cannot contain a space or quotation mark and must begin with an alphabetic character to prevent ambiguity with numbered access lists. |
| out | Applies the access list to outgoing routing updates. |
| interface-name | (Optional) Interface on which the access list should be applied to outgoing updates. If no interface is specified, the access list is applied to all outgoing updates. |
| routing-process | (Optional) Name of a particular routing process as follows:
· eigrp autonomous-system-number · rip · nlsp [tag] |
To filter services received in updates, use the distribute-sap-list in router configuration command. To change or cancel the filter, use the no form of this command.
distribute-sap-list {access-list-number | name} in [interface-name]| access-list-number | SAP access list number in the range 1000 to 1099. The list explicitly specifies which services are to be received and which are to be suppressed. |
| name | Name of the access list. Names cannot contain a space or quotation mark and must begin with an alphabetic character to prevent ambiguity with numbered access lists. |
| in | Applies the access list to incoming routing updates. |
| interface-name | (Optional) Interface on which the access list should be applied to incoming updates. If no interface is specified, the access list is applied to all incoming updates. |
To suppress services from being advertised in SAP updates, use the distribute-sap-list out router configuration command. To cancel this function, use the no form of this command.
distribute-sap-list {access-list-number | name} out [interface-name | routing-process]| access-list-number | SAP access list number in the range 1000 to 1099. The list explicitly specifies which networks are to be sent and which are to be suppressed in routing updates. |
| name | Name of the access list. Names cannot contain a space or quotation mark and must begin with an alphabetic character to prevent ambiguity with numbered access lists. |
| out | Applies the access list to outgoing routing updates. |
| interface-name | (Optional) Interface on which the access list should be applied to outgoing updates. If no interface is specified, the access list is applied to all outgoing updates. |
| routing-process | (Optional) Name of a particular routing process as follows:
· eigrp autonomous-system-number · nlsp [tag] · rip |
To apply generic input and output filters to an interface, use the ipx access-group interface configuration command. To remove filters, use the no form of this command.
ipx access-group {access-list-number | name} [in | out]| access-list-number | Number of the access list. For standard access lists, access-list-number is a number from 800 to 899. For extended access lists, access-list-number is a number from 900 to 999. |
| name | Name of the access list. Names cannot contain a space or quotation mark and must begin with an alphabetic character to prevent ambiguity with numbered access lists. |
| in | (Optional) Filters inbound packets. All incoming packets defined with either standard or extended access lists are filtered by the entries in this access list. |
| out | (Optional) Filters outbound packets. All outgoing packets defined with either standard or extended access lists and forwarded through the interface are filtered by the entries in this access list. This is the default when you do not specify an input (in) or output (out) keyword in the command line. |
To define an IPX access list by name, use the ipx access-list global configuration command. To remove a named IPX access list, use the no form of this command.
ipx access-list {standard | extended | sap | summary} name | Caution Named access lists will not be recognized by any software release prior to Cisco IOS Release 11.3. |
| standard | Specifies a standard IPX access list. |
| extended | Specifies an extended IPX access list. |
| sap | Specifies a SAP access list. |
| summary | Specifies area addresses that summarize routes using NLSP route aggregation filtering. |
| name | Name of the access list. Names cannot contain a space or quotation mark, and they must begin with an alphabetic character to prevent ambiguity with numbered access lists. |
To enable IPX accounting, use the ipx accounting interface configuration command. To disable IPX accounting, use the no form of this command.
ipx accountingTo filter networks for which IPX accounting information is kept, use the ipx accounting-list global configuration command. To remove the filter, use the no form of this command.
ipx accounting-list number mask| number | Network number. This is an eight-digit hexadecimal number that uniquely identifies a network cable segment. It can be a number in the range 1 to FFFFFFFD.
You do not need to specify leading zeros in the network number. For example, for the network number 000000AA you can enter AA. |
| mask | Network mask. |
To set the maximum number of accounting database entries, use the ipx accounting-threshold global configuration command. To restore the default, use the no form of this command.
ipx accounting-threshold threshold| threshold | Maximum number of entries (source and destination address pairs) that the Cisco IOS software can accumulate. |
To set the maximum number of transit entries that will be stored in the IPX accounting database, use the ipx accounting-transits global configuration command. To disable this function, use the no form of this command.
ipx accounting-transits count| count | Number of transit entries that will be stored in the IPX accounting database. |
To advertise only the default RIP route via the specified network, use the ipx advertise-default-route-only interface configuration command. To advertise all known RIP routes out the interface, use the no form of this command.
ipx advertise-default-route-only network| network | Number of the network via which to advertise the default route. |
To change the time between successive queries of each Enhanced IGRP neighbor's backup server table, use the ipx backup-server-query-interval global configuration command. To restore the default time, use the no form of this command.
ipx backup-server-query-interval interval| interval | Minimum time, in seconds, between successive queries of each Enhanced IGRP neighbor's backup server table. The default is 15 seconds. |
To configure the percentage of bandwidth that may be used by Enhanced IGRP on an interface, use the ipx bandwidth-percent eigrp interface configuration command. To restore the default value, use the no form of this command.
ipx bandwidth-percent eigrp as-number percent| as-number | Autonomous system number. |
| percent | Percentage of bandwidth that Enhanced IGRP may use. |
To enable the router to fast switch IPX directed broadcast packets, use the ipx broadcast-fastswitching global configuration command. To disable fast switching of IPX directed broadcast packets, use the no form of the command.
ipx broadcast-fastswitchingTo set the default interpacket delay for RIP updates sent on all interfaces, use the ipx default-output-rip-delay global configuration command. To return to the initial default delay value, use the no form of this command.
ipx default-output-rip-delay delay| delay | Delay, in milliseconds, between packets in a multiple-packet RIP update. The default delay is 55 ms. Novell recommends a delay of 55 ms. |
To set a default interpacket delay for SAP updates sent on all interfaces, use the ipx default-output-sap-delay global configuration command. To return to the initial default delay value, use the no form of this command.
ipx default-output-sap-delay delay| delay | Delay, in milliseconds, between packets in a multiple-packet SAP update. The default delay is 55 ms. Novell recommends a delay of 55 ms. |
To forward to the default network all packets for which a route to the destination network is unknown, use the ipx default-route global configuration command. To disable the use of the default network, use the no form of this command.
ipx default-routeTo set the default interpacket delay for triggered RIP updates sent on all interfaces, use the ipx default-triggered-rip-delay global configuration command. To return to the system default delay, use the no form of this command.
ipx default-triggered-rip-delay delay| delay | Delay, in milliseconds, between packets in a multiple-packet RIP update. The default delay is 55 ms. Novell recommends a delay of 55 ms. |
To set the default interpacket delay for triggered SAP updates sent on all interfaces, use the ipx default-triggered-sap-delay global configuration command. To return to the system default delay, use the no form of this command.
ipx default-triggered-sap-delay delay| delay | Delay, in milliseconds, between packets in a multiple-packet SAP update. The default delay is 55 ms. Novell recommends a delay of 55 ms. |
To set the tick count, use the ipx delay interface configuration command. To reset the default increment in the delay field, use the no form of this command.
ipx delay ticks| ticks | Number of IBM clock ticks of delay to use. One clock tick is 1/18 of a second (approximately 55 ms). |
To administratively shut down an IPX network, use the ipx down interface configuration command. To restart the network, use the no form of this command.
ipx down network| network | Number of the network to shut down. This is an eight-digit hexadecimal number that uniquely identifies a network cable segment. It can be a number in the range 1 to FFFFFFFD. You do not need to specify leading zeros in the network number. For example, for the network number 000000AA, you can enter AA. |
To disable the sending of replies to IPX Get Nearest Server (GNS) queries, use the ipx gns-reply-disable interface configuration command. To return to the default, use the no form of this command.
ipx gns-reply-disableTo change the delay when responding to Get Nearest Server (GNS) requests, use the ipx gns-response-delay global or interface configuration command. To return to the default delay, use the no form of this command.
ipx gns-response-delay [milliseconds]| milliseconds | (Optional) Time, in milliseconds, that the Cisco IOS software waits after receiving a GNS request from an IPX client before responding with a server name to that client. The default is zero, which indicates no delay. |
To rotate using a round-robin selection method through a set of eligible servers when responding to Get Nearest Server (GNS) requests, use the ipx gns-round-robin global configuration command. To use the most recently learned server, use the no form of this command.
ipx gns-round-robinTo configure the interval between Enhanced IGRP hello packets, use the ipx hello-interval eigrp interface configuration command. To restore the default interval, use the no form of this command.
ipx hello-interval eigrp autonomous-system-number seconds| autonomous-system-number | Enhanced IGRP autonomous system number. It can a number from 1 to 65535. |
| seconds | Interval between hello packets, in seconds. The default interval is 5 seconds, which is one-third of the default hold time. |
To forward broadcast packets to a specified server, use the ipx helper-address interface configuration command. To disable this function, use the no form of this command.
ipx helper-address network.node| network | Network on which the target IPX server resides. This is an eight-digit hexadecimal number that uniquely identifies a network cable segment. It can be a number in the range 1 to FFFFFFFD. A network number of -1 indicates all-nets flooding. You do not need to specify leading zeros in the network number. For example, for the network number 000000AA, you can enter AA. |
| .node | Node number of the target Novell server. This is a 48-bit value represented by a dotted triplet of four-digit hexadecimal numbers (xxxx.xxxx.xxxx). A node number of FFFF.FFFF.FFFF matches all servers. |
To assign an access list to an interface to control broadcast traffic (including type 20 propagation packets), use the ipx helper-list interface configuration command. To remove the access list from an interface, use the no form of this command.
ipx helper-list {access-list-number | name}| access-list-number | Number of the access list. All outgoing packets defined with either standard or extended access lists are filtered by the entries in this access list. For standard access lists, access-list-number is a number from 800 to 899. For extended access lists, it is a number from 900 to 999. |
| name | Name of the access list. Names cannot contain a space or quotation mark and must begin with an alphabetic character to prevent ambiguity with numbered access lists. |
To specify the length of time a lost Enhanced IGRP route is placed in the hold-down state, use the ipx hold-down eigrp interface configuration command. To restore the default time, use the no form of this command.
ipx hold-down eigrp autonomous-system-number seconds| autonomous-system-number | Enhanced IGRP autonomous system number. It can be a number from 1 to 65535. |
| seconds | Hold-down time, in seconds. The default hold time is 5 seconds. |
To specify the length of time a neighbor should consider Enhanced IGRP hello packets valid, use the ipx hold-time eigrp interface configuration command. To restore the default time, use the no form of this command.
ipx hold-time eigrp autonomous-system-number seconds| autonomous-system-number | Enhanced IGRP autonomous system number. It can be a number from 1 to 65535. |
| seconds | Hold time, in seconds. The hold time is advertised in hello packets and indicates to neighbors the length of time they should consider the sender valid. The default hold time is 15 seconds, which is 3 times the hello interval. |
To control which networks are added to the Cisco IOS software's routing table, use the ipx input-network-filter interface configuration command. To remove the filter from the interface, use the no form of this command.
ipx input-network-filter {access-list-number | name}| access-list-number | Number of the access list. All incoming packets defined with either standard or extended access lists are filtered by the entries in this access list. For standard access lists, access-list-number is a number from 800 to 899. For extended access lists, it is a number from 900 to 999. |
| name | Name of the access list. Names cannot contain a space or quotation mark and must begin with an alphabetic character to prevent ambiguity with numbered access lists. |
To control which services are added to the Cisco IOS software's SAP table, use the ipx input-sap-filter interface configuration command. To remove the filter, use the no form of this command.
ipx input-sap-filter {access-list-number | name}| access-list-number | Number of the SAP access list. All incoming packets are filtered by the entries in this access list. The argument access-list-number is a number from 1000 to 1099. |
| name | Name of the access list. Names cannot contain a space or quotation mark, and they must begin with an alphabetic character to prevent ambiguity with numbered access lists. |
To set an internal network number for use by NLSP and IPXWAN, use the ipx internal-network global configuration command. To remove an internal network number, use the no form of this command.
ipx internal-network network-number| network-number | Number of the internal network. |
To enable the IPXWAN protocol on a serial interface, use the ipx ipxwan interface configuration command. To disable the IPXWAN protocol, use the no form of this command.
ipx ipxwan [local-node {network-number | unnumbered} local-server-name retry-interval| local-node | (Optional) Primary network number of the router. This is an IPX network number that is unique across the entire internetwork. On NetWare 3.x servers, the primary network number is called the internal network number. The device with the higher number is determined to be the link master. A value of 0 causes the Cisco IOS software to use the configured internal network number. |
| network-number | (Optional) IPX network number to be used for the link if this router is the one determined to be the link master. The number is an eight-digit hexadecimal number that uniquely identifies a network cable segment. It can be a number in the range 0 to FFFFFFFD. A value 0 is equivalent to specifying the keyword unnumbered.
You do not need to specify leading zeros in the network number. For example, for the network number 000000AA, you can enter AA. |
| unnumbered | (Optional) Specifies that no IPX network number is defined for the link. This is equivalent to specifying a value of 0 for the network-number argument. |
| local-server-name | (Optional) Name of the local router. It can be up to 47 characters long, and can contain uppercase letters, digits, underscores (_), hyphens (-), and at signs (@). On NetWare 3.x servers, this is the router name. For our routers, this is the name of the router as configured via the hostname command; that is, the name that precedes the standard prompt, which is an angle bracket (>) for EXEC mode or a pound sign (#) for privileged EXEC mode. |
| retry-interval | (Optional) Retry interval, in seconds. This interval defines how often the software will retry the IPXWAN start-up negotiation if a start-up failure occurs. Retries will occur until the retry limit defined by the retry-limit argument is reached. It can be a value from 1 to 600. The default is 20 seconds. |
| retry-limit | (Optional) Maximum number of times the software retries the IPXWAN start-up negotiation before taking the action defined by the ipx ipxwan error command. It can be a value from 1 through 100. The default is 3. |
To define how to handle IPXWAN when IPX fails to negotiate properly at link startup, use the ipx ipxwan error interface configuration command. To restore the default, use the no form of this command.
ipx ipxwan error [reset | resume | shutdown]| reset | (Optional) Resets the link when negotiations fail. This is the default action. |
| resume | (Optional) When negotiations fail, IPXWAN ignores the failure, takes no special action, and resumes the start-up negotiation attempt. |
| shutdown | (Optional) Shuts down the link when negotiations fail. |
To negotiate static routes on a link configured for IPXWAN, use the ipx ipxwan static interface configuration command. To disable static route negotiation, use the no form of this command.
ipx ipxwan staticTo specify the link delay, use the ipx link-delay interface configuration command. To return to the default link delay, use the no form of this command.
ipx link-delay microseconds| microseconds | Delay, in microseconds. |
To enable the sending of a general RIP and/or SAP query when an interface comes up, use the
ipx linkup-request interface configuration command. To disable the sending of a general RIP and/or SAP query when an interface comes up, use the no form of this command.
| rip | Enables the sending of a general RIP query when an interface comes up. |
| sap | Enables the sending of a general SAP query when an interface comes up. |
To set the maximum hop count allowed for IPX packets, use the ipx maximum-hop global configuration command. To return to the default number of hops, use the no form of this command.
ipx maximum-hops hops| hops | Maximum number of hops considered to be reachable by non-RIP routing protocols. Also, maximum number of routers that an IPX packet can traverse before being dropped. It can be a value from 16 to 254. The default is 16 hops. |
To set the maximum number of equal-cost paths the Cisco IOS software uses when forwarding packets, use the ipx maximum-paths global configuration command. To restore the default value, use the no form of this command.
ipx maximum-paths paths| paths | Maximum number of equal-cost paths which the Cisco IOS software will use. It can be a number from 1 to 512. The default value is 1. |
To control incoming IPX NetBIOS FindName messages, use the ipx netbios input-access-filter interface configuration command. To remove the filter, use the no form of this command.
ipx netbios input-access-filter {host | bytes} name| host | Indicates that the following argument is the name of a NetBIOS access filter previously defined with one or more netbios access-list host commands. |
| bytes | Indicates that the following argument is the name of a NetBIOS access filter previously defined with one or more netbios access-list bytes commands. |
| name | Name of a NetBIOS access list. |
To control outgoing NetBIOS FindName messages, use the ipx netbios output-access-filter interface configuration command. To remove the filter, use the no form of this command.
ipx netbios output-access-filter {host | bytes} name| host | Indicates that the following argument is the name of a NetBIOS access filter previously defined with one or more netbios access-list host commands. |
| bytes | Indicates that the following argument is the name of a NetBIOS access filter previously defined with one or more netbios access-list bytes commands. |
| name | Name of a previously defined NetBIOS access list. |
To enable IPX routing on a particular interface and to optionally select the type of encapsulation (framing), use the ipx network interface configuration command. To disable IPX routing, use the no form of this command.
ipx network network [encapsulation encapsulation-type [secondary]]To configure the authentication string for an interface using Next Hop Resolution Protocol (NHRP), use the ipx nhrp authentication interface configuration command. To remove the authentication string, use the no form of this command.
ipx nhrp authentication string| string | Authentication string configured for the source and destination stations that controls whether NHRP stations allow intercommunication. The string can be up to eight characters long. |
To change the number of seconds that NHRP nonbroadcast, multiaccess (NBMA) addresses are advertised as valid in authoritative NHRP responses, use the ipx nhrp holdtime interface configuration command. To restore the default value, use the no form of this command.
ipx nhrp holdtime seconds-positive [seconds-negative]| seconds-positive | Time in seconds that NBMA addresses are advertised as valid in positive authoritative NHRP responses. |
| seconds-negative | (Optional) Time in seconds that NBMA addresses are advertised as valid in negative authoritative NHRP responses. |
To control which IPX packets can trigger sending a Next Hop Resolution Protocol (NHRP) Request, use the ipx nhrp interest interface configuration command. To restore the default value, use the no form of this command.
ipx nhrp interest access-list-number| access-list-number | Standard or extended IPX access list number from 800 through 999. |
To statically configure the IPX-to-NBMA address mapping of IPX destinations connected to a nonbroadcast, multiaccess (NBMA) network, use the ipx nhrp map interface configuration command. To remove the static entry from NHRP cache, use the no form of this command.
ipx nhrp map ipx-address nbma-address| ipx-address | IPX address of the destinations reachable through the NBMA network. This address is mapped to the NBMA address. |
| nbma-address | NBMA address that is directly reachable through the NBMA network. The address format varies depending on the medium you are using. For example, ATM has a network-service access point (NSAP) address, and SMDS has an E.164 address. This address is mapped to the IPX address. |
To change the maximum frequency at which NHRP packets can be sent, use the ipx nhrp max-send interface configuration command. To restore this frequency to the default value, use the no form of this command.
ipx nhrp max-send pkt-count every interval| pkt-count | Number of packets which can be transmitted in the range 1 to 65535. |
| interval | Time (in seconds) in the range 10 to 65535. |
To enable the Next Hop Resolution Protocol (NHRP) on an interface, use the ipx nhrp network-id interface configuration command. To disable NHRP on the interface, use the no form of this command.
ipx nhrp network-id number| number | Globally unique, 32-bit network identifier for a nonbroadcast, multiaccess (NBMA) network. The range is 1 to 4294967295. |
To specify the address of one or more NHRP Next Hop Servers, use the ipx nhrp nhs interface configuration command. To remove the address, use the no form of this command.
ipx nhrp nhs nhs-address [net-address]| nhs-address | Address of the Next Hop Server being specified. |
| net-address | (Optional) IPX address of a network served by the Next Hop Server. |
To re-enable the use of forward record and reverse record options in NHRP Request and Reply packets, use the ipx nhrp record interface configuration command. To suppress the use of such options, use the no form of this command.
ipx nhrp recordTo designate which interface's primary IPX address that the Next Hop Server uses in NHRP Reply packets when the NHRP requestor uses the Responder Address option, use the ipx nhrp responder interface configuration command. To remove the designation, use the no form of this command.
ipx nhrp responder type number| type | Interface type whose primary IPX address is used when a Next Hop Server complies with a Responder Address option. Valid options are atm, serial, and tunnel. |
| number | Interface number whose primary IPX address is used when a Next Hop Server complies with a Responder Address option. |
To configure the software so that NHRP is deferred until the system has attempted to send data traffic to a particular destination multiple times, use the ipx nhrp use interface configuration command. To restore the default value, use the no form of this command.
ipx nhrp use usage-count| usage-count | Packet count in the range 1 to 65535. |
To configure the NLSP complete sequence number PDU (CSNP) interval, use the ipx nlsp csnp-interval interface configuration command. To restore the default value, use the no form of this command.
ipx nlsp [tag] csnp-interval seconds| tag | (Optional) Names the NLSP process. The tag can be any combination of printable characters. |
| seconds | Time, in seconds, between the transmission of CSNPs on multiaccess networks. This interval applies to the designated router only. The interval can be a number in the range 1 to 600. The default is 30 seconds. |
To enable NLSP routing on the primary network configured on this interface or subinterface, use the ipx nlsp enable interface configuration command. To disable NLSP routing on the primary network configured on this interface or subinterface, use the no form of this command.
ipx nlsp [tag] enable| tag | (Optional) Names the NLSP process. The tag can be any combination of printable characters. |
To configure the interval between the transmission of hello packets, use the ipx nlsp hello-interval interface configuration command. To restore the default value, use the no form of this command.
ipx nlsp [tag] hello-interval seconds| tag | (Optional) Names the NLSP process. The tag can be any combination of printable characters. |
| seconds | Time, in seconds, between the transmission of hello packets on the interface. It can be a number in the range 1 to 1600. The default is 10 seconds for the designated router and 20 seconds for nondesignated routers. |
To specify the hello multiplier used on an interface, use the ipx nlsp hello-multiplier interface configuration command. To restore the default value, use the no form of this command.
ipx nlsp [tag] hello-multiplier multiplier| tag | (Optional) Names the NLSP process. The tag can be any combination of printable characters. |
| multiplier | Value by which to multiply the hello interval. It can be a number in the range 3 to 1000. The default is 3. |
To configure the time delay between successive NLSP link-state packet (LSP) transmissions, use the ipx nlsp lsp-interval interface configuration command. To restore the default time delay, use the no form of the command.
ipx nlsp [tag] lsp-interval interval| tag | (Optional) Names the NLSP process. The tag can be any combination of printable characters. |
| interval | Time, in milliseconds, between successive LSP transmissions. The interval can be a number in the range 55 and 5000. The default interval is 55 milliseconds. |
To configure the NLSP cost for an interface, use the ipx nlsp metric interface configuration command. To restore the default cost, use the no form of this command.
ipx nlsp [tag] metric metric-number| tag | (Optional) Names the NLSP process. The tag can be any combination of printable characters. |
| metric-number | Metric value for the interface. It can be a number from 0 to 63. |
To configure an interface to use multicast addressing, use the ipx nlsp multicast interface configuration command. To configure the interface to use broadcast addressing, use the no form of this command.
ipx nlsp [tag] multicast| tag | (Optional) Names the NLSP process. The tag can be any combination of printable characters. |
To configure the election priority of the specified interface for designated router election, use the ipx nlsp priority interface configuration command. To restore the default priority, use the no form of this command.
ipx nlsp [tag] priority priority-number| tag | (Optional) Names the NLSP process. The tag can be any combination of printable characters. |
| priority-number | Election priority of the designated router for the specified interface. This can be a number in the range 0 to 127. This value is unitless. The default is 44. |
To configure the link-state packet (LSP) retransmission interval on WAN links, use the ipx nlsp retransmit-interval interface configuration command. To restore the default interval, use the no form of this command.
ipx nlsp [tag] retransmit-interval seconds| tag | (Optional) Names the NLSP process. The tag can be any combination of printable characters. |
| seconds | LSP retransmission interval, in seconds. This can be a number in the range 1 to 30. The default is 5 seconds. |
To configure RIP compatibility when NLSP is enabled, use the ipx nlsp rip interface configuration command. To restore the default, use the no form of this command.
ipx nlsp [tag] rip [on | off | auto]| tag | (Optional) Names the NLSP process. The tag can be any combination of printable characters. |
| on | (Optional) Always generates and sends RIP periodic traffic. |
| off | (Optional) Never generates and sends RIP periodic traffic. |
| auto | (Optional) Sends RIP periodic traffic only if another RIP router in sending periodic RIP traffic. This is the default. |
To configure SAP compatibility when NLSP in enabled, use the ipx nlsp sap interface configuration command. To restore the default, use the no form of this command.
ipx nlsp [tag] sap [on | off | auto]| tag | (Optional) Names the NLSP process. The tag can be any combination of printable characters. |
| on | (Optional) Always generates and sends SAP periodic traffic. |
| off | (Optional) Never generates and sends SAP periodic traffic. |
| auto | (Optional) Sends SAP periodic traffic only if another SAP router in sending periodic SAP traffic. This is the default. |
To control which servers are included in the Get Nearest Server (GNS) responses sent by the Cisco IOS software, use the ipx output-gns-filter interface configuration command. To remove the filter from the interface, use the no form of this command.
ipx output-gns-filter {access-list-number | name}| access-list-number | Number of the SAP access list. All outgoing GNS packets are filtered by the entries in this access list. The argument access-list-number is a number from 1000 to 1099. |
| name | Name of the access list. Names cannot contain a space or quotation mark, and they must begin with an alphabetic character to prevent ambiguity with numbered access lists. |
To control the list of networks included in routing updates sent out an interface, use the ipx output-network-filter interface configuration command. To remove the filter from the interface, use the no form of this command.
ipx output-network-filter {access-list-number | name}| access-list-number | Number of the access list. All outgoing packets defined with either standard or extended access lists are filtered by the entries in this access list. For standard access lists, access-list-number is a number from 800 to 899. For extended access lists, it is a number from 900 to 999. |
| name | Name of the access list. Names cannot contain a space or quotation mark, and they must begin with an alphabetic character to prevent ambiguity with numbered access lists. |
To set the interpacket delay for RIP updates sent on a single interface, use the ipx output-rip-delay interface configuration command. To return to the default value, use the no form of this command.
ipx output-rip-delay delay| delay | Delay, in milliseconds, between packets in a multiple-packet RIP update. The default delay is 55 ms. Novell recommends a delay of 55 ms. |
To set the interpacket delay for Service Advertising Protocol (SAP) updates sent on a single interface, use the ipx output-sap-delay interface configuration command. To return to the default delay value, use the no form of this command.
ipx output-sap-delay delay| delay | Delay, in milliseconds, between packets in a multiple-packet SAP update. The default delay is 55 ms. Novell recommends a delay of 55 ms. |
To control which services are included in SAP updates sent by the Cisco IOS software, use the ipx output-network-filter interface configuration command. To remove the filter, use the no form of this command.
ipx output-sap-filter {access-list-number | name}| access-list-number | Number of the SAP access list. All outgoing service advertisements are filtered by the entries in this access list. The argument access-list-number is a number from 1000 to 1099. |
| name | Name of the access list. Names cannot contain a space or quotation mark, and must begin with an alphabetic character to prevent ambiguity with numbered access lists. |
To control whether odd-length packets are padded so as to be sent as even-length packets on an interface, use the ipx pad-process-switched-packets interface configuration command. To disable padding, use the no form of this command.
ipx pad-process-switched-packetsTo enable per-host load sharing, use the ipx per-host-load-share global configuration command. To disable per-host load sharing, use the no form of the command.
ipx per-host-load-shareTo select the ping type that the Cisco IOS software transmits, use the ipx ping-default global configuration command. To return to the default ping type, use the no form of this command.
ipx ping-default {cisco | novell}| cisco | Transmits Cisco pings. |
| novell | Transmits standard Novell pings. |
To configure the maximum packet size of RIP updates sent out the interface, use the ipx rip-max-packetsize interface configuration command. To restore the default packet size, use the no form of this command.
ipx rip-max-packetsize bytes| bytes | Maximum packet size in bytes. The default is 432 bytes, which allows for 50 routes at 8 bytes each, plus 32 bytes of IPX network and RIP header information. |
To configure the interval at which a network's RIP entry ages out, use the ipx rip-multiplier interface configuration command. To restore the default interval, use the no form of this command.
ipx rip-multiplier multiplier| multiplier | Multiplier used to calculate the interval at which to age out RIP routing table entries. This can be any positive number. The value you specify is multiplied by the RIP update interval to determine the aging-out interval. The default is three times the RIP update interval. |
To add a static route or static NLSP route summary to the routing table, use the ipx route global configuration command. To remove a route from the routing table, use the no form of this command.
ipx route {network [network-mask] | default} {network.node | interface} [ticks] [hops]| network | Network to which you want to establish a static route.
This is an eight-digit hexadecimal number that uniquely identifies a network cable segment. It can be a number in the range 1 to FFFFFFFD. You do not need to specify leading zeros in the network number. For example, for the network number 000000AA, you can enter AA. |
| network-mask | (Optional) Specifies the portion of the network address that is common to all addresses in an NLSP route summary. When used with the network argument, it specifies the static route summary.
The high-order bits of network-mask must be contiguous Fs, while the low-order bits must be contiguous zeros (0). An arbitrary mix of Fs and 0s is not permitted. |
| default | Creates a static entry for the "default route." The router forwards all nonlocal packets for which no explicit route is known via the specified next hop address (network.node) or interface. |
| network.node | Router to which to forward packets destined for the specified network.
The argument network is an eight-digit hexadecimal number that uniquely identifies a network cable segment. It can be a number in the range 1 to FFFFFFFD. You do not need to specify leading zeros in the network number. For example, for the network number 000000AA, you can enter AA. The argument node is the node number of the target router. This is a 48-bit value represented by a dotted triplet of four-digit hexadecimal numbers (xxxx.xxxx.xxxx). |
| interface | Network interface to which to forward packets destined for the specified network. Interface is serial 0 or serial 0.2. Specifying an interface instead of a network node is intended for use on IPXWAN unnumbered interfaces. The specified interface can be a null interface. |
| ticks | (Optional) Number of IBM clock ticks of delay to the network for which you are establishing a static route. One clock tick is 1/18 of a second (approximately 55 ms). Valid values are 1 through 65534. |
| hops | (Optional) Number of hops to the network for which you are establishing a static route. Valid values are 1 through 254. |
| floating-static | (Optional) Specifies that this route is a floating static route, which is a static route that can be overridden by a dynamically learned route. |
To enable IPX fast switching, use the ipx route-cache interface configuration command. To disable fast switching, use the no form of this command.
ipx route-cacheTo adjust the period and rate of route cache invalidation because of inactivity, use the ipx route-cache inactivity-timeout global configuration command. To return to the default values, use the no form of this command.
ipx route-cache inactivity-timeout period [rate]| period | Number of minutes that a valid cache entry may be inactive before it is invalidated. Valid values are 0 through 65535. A value of zero disables this feature. |
| rate | (Optional) The maximum number of inactive entries that may be invalidated per minute. Valid values are 0 through 65535. A value of zero means no limit. |
To set a maximum limit on the number of entries in the IPX route cache, use the ipx route-cache max-size global configuration command. To return to the default setting, use the no form of this command.
ipx route-cache max-size size| size | Maximum number of entries allowed in the IPX route cache. |
To adjust the period and rate of route cache invalidation because of aging, use the ipx route-cache update-timeout global configuration command. To return to the default values, use the no form of this command.
ipx route-cache update-timeout period [rate]| period | Number of minutes since a valid cache entry was created before it may be invalidated. A value of zero disables this feature. |
| rate | (Optional) The maximum number of aged entries that may be invalidated per minute. A value of zero means no limit. |
To specify the routing protocol to use, use the ipx router global configuration command. To disable a particular routing protocol on the router, use the no form of this command.
ipx router {eigrp autonomous-system-number | nlsp [tag] | rip}| eigrp autonomous-system-number | Enables the Enhanced IGRP routing protocol. The argument autonomous-system-number is the Enhanced IGRP autonomous system number. It can be a number from 1 to 65535. |
| nlsp [tag] | Enables the NLSP routing protocol. The optional argument tag names the NLSP process to which you are assigning the NLSP protocol. If the router has only one process, defining a tag is optional. A maximum of three NLSP processes may be configured on the router at the same time. The tag can be any combination of printable characters. |
| rip | Enables the RIP routing protocol. It is on by default. |
To filter the routers from which packets are accepted, use the ipx router-filter interface configuration command. To remove the filter from the interface, use the no form of this command.
ipx router-filter {access-list-number | name}| access-list-number | Number of the access list. All incoming packets defined with either standard or extended access lists are filtered by the entries in this access list. For standard access lists, access-list-number is a number from 800 to 899. For extended access lists, it is a number from 900 to 999. |
| name | Name of the access list. Names cannot contain a space or quotation mark, and must begin with an alphabetic character to prevent ambiguity with numbered access lists. |
To filter Service Advertising Protocol (SAP) messages received from a particular router, use the ipx router-sap-filter interface configuration command. To remove the filter, use the no form of this command.
ipx router-sap-filter {access-list-number | name}| access-list-number | Number of the access list. All incoming service advertisements are filtered by the entries in this access list. The argument access-list-number is a number from 1000 to 1099. |
| name | Name of the access list. Names cannot contain a space or quotation mark, and must begin with an alphabetic character to prevent ambiguity with numbered access lists. |
To enable IPX routing, use the ipx routing global configuration command. To disable IPX routing, use the no form of this command.
ipx routing [node]| node | (Optional) Node number of the router. This is a 48-bit value represented by a dotted triplet of four-digit hexadecimal numbers (xxxx.xxxx.xxxx). It must not be a multicast address.
If you omit node, the Cisco IOS software uses the hardware MAC address currently assigned to it as its node address. This is the MAC address of the first Ethernet, Token Ring, or FDDI interface card. If no satisfactory interfaces are present in the router (such as only serial interfaces), you must specify node. |
To specify static Service Advertising Protocol (SAP) entries, use the ipx sap global configuration command. To remove static SAP entries, use the no form of this command.
ipx sap service-type name network.node socket hop-count| service-type | SAP service-type number. |
| name | Name of the server that provides the service. |
| network.node | Network number and node address of the server.
The argument network is an eight-digit hexadecimal number that uniquely identifies a network cable segment. It can be a number in the range 1 to FFFFFFFD. You do not need to specify leading zeros in the network number. For example, for the network number 000000AA you can enter AA. The argument node is the node number of the target Novell server. This is a 48-bit value represented by a dotted triplet of four-digit hexadecimal numbers (xxxx.xxxx.xxxx). |
| socket | Socket number for this service. |
| hop-count | Number of hops to the server. |
To send Service Advertising Protocol (SAP) updates only when a change occurs in the SAP table, use the ipx sap-incremental interface configuration command. To send periodic SAP updates, use the no form of this command.
ipx sap-incremental eigrp autonomous-system-number [rsup-only]| eigrp autonomous-system-number | IPX Enhanced IGRP autonomous system number. It can be a number from 1 to 65535. |
| rsup-only | (Optional) Indicates that the system uses Enhanced IGRP on this interface to carry reliable SAP update information only. RIP routing updates are used, and Enhanced IGRP routing updates are ignored. |
To configure the maximum packet size of Service Advertising Protocol (SAP) updates sent out the interface, use the ipx sap-max-packetsize interface configuration command. To restore the default packet size, use the no form of this command.
ipx sap-max-packetsize bytes| bytes | Maximum packet size in bytes. The default is 480 bytes, which allows for 7 servers (64 bytes each), plus 32 bytes of IPX network and SAP header information. |
To configure the interval at which a network's or server's Service Advertising Protocol (SAP) entry ages out, use the ipx sap-multiplier interface configuration command. To restore the default interval, use the no form of this command.
ipx sap-multiplier multiplier| multiplier | Multiplier used to calculate the interval at which to age out SAP routing table entries. This can be any positive number. The value you specify is multiplied by the SAP update interval to determine the aging-out interval. The default is three times the SAP update interval. |
To configure the maximum length of the queue of pending input Service Advertising Protocol (SAP) GNS requests and SAP query packets, use the ipx sap-queue-maximum global configuration command. To return to the default value, use the no form of this command.
ipx sap-queue-maximum number| number | Maximum length of the queue of pending SAP requests. By default, there is no limit to the number of pending SAP requests that the Cisco IOS software stores in this queue. |
To repair corrupted network numbers, use the ipx source-network-update interface configuration command. To disable this feature, use the no form of this command.
ipx source-network-updateTo configure split horizon, use the ipx split-horizon eigrp interface configuration command. To disable split horizon, use the no form of this command.
ipx split-horizon eigrp autonomous-system-number| autonomous-system-number | Enhanced IGRP autonomous system number. It can be a number from 1 to 65535. |
To set the amount of time to wait before starting the spoofing of SPX keepalive packets following inactive data transfer, use the ipx spx-idle-time interface configuration command. To disable the current delay time set by this command, use the no form of this command.
ipx spx-idle-time delay-in-seconds| delay-in-seconds | The amount of time in seconds to wait before spoofing SPX keepalives after data transfer has stopped. |
To configure the Cisco IOS software to respond to a client or server's SPX keepalive packets on behalf of a remote system so that a dial-on-demand (DDR) link will go idle when data has stopped being transferred, use the ipx spx-spoof interface configuration command. To disable spoofing, use the no form of this command.
ipx spx-spoofTo configure the throughput, use the ipx throughput interface configuration command. To revert to the current bandwidth setting for the interface, use the no form of this command.
ipx throughput bits-per-second| bits-per-second | Throughput, in bits per second. |
To set the interpacket delay for triggered RIP updates sent on a single interface, use the ipx triggered-rip-delay interface configuration command. To return to the default delay, use the no form of this command.
ipx triggered-rip-delay delay| delay | Delay, in milliseconds, between packets in a multiple-packet RIP update. The default delay is 55 ms. Novell recommends a delay of 55 ms. |
To set the interpacket delay for triggered Service Advertising Protocol (SAP) updates sent on a single interface, use the ipx triggered-sap-delay interface configuration command. To return to the default delay, use the no form of this command.
ipx triggered-sap-delay delay| delay | Delay, in milliseconds, between packets in a multiple-packet SAP update. The default delay is 55 ms. Novell recommends a delay of 55 ms. |
To forward IPX type 20 propagation packet broadcasts to specific network segments, use the ipx type-20-helpered global configuration command. To disable this function, use the no form of this command.
ipx type-20-helperedTo restrict the acceptance of IPX type 20 propagation packet broadcasts, use the ipx type-20-input-checks global configuration command. To remove these restrictions, use the no form of this command.
ipx type-20-input-checksTo restrict the forwarding of IPX type 20 propagation packet broadcasts, use the ipx type-20-output-checks global configuration command. To remove these restrictions, use the no form of this command.
ipx type-20-output-checksTo forward IPX type 20 propagation packet broadcasts to other network segments, use the ipx type-20-propagation interface configuration command. To disable both the reception and forwarding of type 20 broadcasts on an interface, use the no form of this command.
ipx type-20-propagationTo adjust the RIP or SAP update interval, use the ipx update interval interface configuration command. To restore the default values, use the no form of this command.
ipx update interval {rip | sap} {value | changes-only}| rip | Adjusts the interval at which RIP updates are sent. The minimum interval is 10 seconds. |
| sap | Adjusts the interval at which SAP updates are sent. The minimum interval is 10 seconds. |
| value | The interval specified in seconds. |
| changes-only | Specifies the sending of a SAP update only when the link comes up, when the link is downed administratively, or when service information changes. This parameter is supported for SAP updates only. |
To configure the router to send a SAP update immediately following a RIP broadcast, use the
ipx update sap-after-rip interface configuration command. To restore the default value, use the no form of this command.
To have the Cisco IOS software respond to a server's watchdog packets on behalf of a remote client, use the ipx watchdog-spoof interface configuration command. To disable spoofing, use the no form of this command.
ipx watchdog-spoofTo generate a log message when an NLSP adjacency changes state (up or down), use the log-adjacency-changes IPX-router configuration command. Use the no form of this command to disable this function.
log-adjacency-changesTo enable the logging of changes in Enhanced IGRP neighbor adjacencies, use the log-neighbor-changes IPX-router configuration command. Use the no form of the command to disable this function.
log-neighbor-changesTo set the minimum interval at which link-state packets (LSPs) are generated, use the lsp-gen-interval router configuration command. To restore the default interval, use the no form of this command.
lsp-gen-interval seconds| seconds | Minimum interval, in seconds. It can be a number in the range 0 to 120. The default is 5 seconds. |
To set the maximum size of a link-state packet (LSP) generated by the Cisco IOS software, use the lsp-mtu router configuration command. To restore the default MTU size, use the no form of this command.
lsp-mtu bytes| bytes | MTU size, in bytes. It can be a number in the range 512 to 4096. The default is 512 bytes. |
To set the link-state packet (LSP) refresh interval, use the lsp-refresh-interval router configuration command. To restore the default refresh interval, use the no form of this command.
lsp-refresh-interval seconds| seconds | Refresh interval, in seconds. It can be a value in the range 1 to 50000 seconds. The default is 7200 seconds (2 hours). |
To set the maximum time that link-state packets (LSPs) persist without being refreshed, use the max-lsp-lifetime router configuration command. To restore the default time, use the no form of this command.
max-lsp-lifetime [hours] value| hours | (Optional) If specified, the lifetime of the LSP is set in hours. If not specified, the lifetime is set in seconds. |
| value | Lifetime of LSP in hours or seconds. It can be a number in the range 1 to 32767. The default is 7500 seconds. |
To configure the router to use multicast addressing, use the multicast router configuration command. To configure the router to use broadcast addressing, use the no form of this command.
multicastTo define an IPX NetBIOS FindName access list filter, use the netbios access-list global configuration command. To remove a filter, use the no form of the command.
netbios access-list host name {deny | permit} string| host | Indicates that the following argument is the name of a NetBIOS access filter previously defined with one or more netbios access-list host commands. |
| bytes | Indicates that the following argument is the name of a NetBIOS access filter previously defined with one or more netbios access-list bytes commands. |
| name | Name of the access list being defined. The name can be an alphanumeric string. |
| deny | Denies access if the conditions are matched. |
| permit | Permits access if the conditions are matched. |
| string | Character string that identifies one or more NetBIOS host names. It can be up to 14 characters long. The argument string can include the following wildcard characters:
· *--Match one or more characters. You can use this wildcard character only at the end of a string. · ?--Match any single character. |
| offset | Decimal number that indicates the number of bytes into the packet at which the byte comparison should begin. An offset of 0 indicates the beginning of the NetBIOS packet header, which is at the end of the IPX header. |
| byte-pattern | Hexadecimal pattern that represents the byte pattern to match. It can be up to 16 bytes (32 digits) long and must be an even number of digits. The argument byte-pattern can include the double asterisk (**) wildcard character to match any digits for that byte. |
To enable Enhanced IGRP, use the network router configuration command. To disable Enhanced IGRP, use the no form of this command.
network {network-number | all}| network-number | IPX network number. |
| all | Enables the routing protocol for all IPX networks configured on the router. |
To set conditions for a named IPX extended access list, use the permit access-list configuration command. To remove a permit condition from an access list, use the no form of this command.
permit protocol [source-network][[[.source-node] source-node-mask] | [.source-node| protocol | Name or number of an IPX protocol type. This is sometimes referred to as the packet type. You can also use the word any to match all protocol types. |
| source-network | (Optional) Number of the network from which the packet is being sent. This is an eight-digit hexadecimal number that uniquely identifies a network cable segment. It can be a number in the range 1 to FFFFFFFE. A network number of 0 matches the local network. A network number of -1 matches all networks. You can also use the word any to match all networks.
You do not need to specify leading zeros in the network number; for example, for the network number 000000AA, you can enter AA. |
| .source-node | (Optional) Node on source-network from which the packet is being sent. This is a 48-bit value represented by a dotted triplet of four-digit hexadecimal numbers (xxxx.xxxx.xxxx). |
| source-network-mask. | (Optional) Mask to be applied to source-network. This is an eight-digit hexadecimal mask. Place ones in the bit positions you want to mask.
The mask must immediately be followed by a period, which must in turn immediately be followed by source-node-mask. |
| source-node-mask | (Optional) Mask to be applied to source-node. This is a 48-bit value represented as a dotted triplet of four-digit hexadecimal numbers (xxxx.xxxx.xxxx). Place ones in the bit positions you want to mask. |
| source-socket | Socket name or number (hexadecimal) from which the packet is being sent. You can also use the word all to match all sockets. |
| destination-network | (Optional) Number of the network to which the packet is being sent. This is an eight-digit hexadecimal number that uniquely identifies a network cable segment. It can be a number in the range 1 to FFFFFFFE. A network number of 0 matches the local network. A network number of -1 matches all networks. You can also use the word any to match all networks.
You do not need to specify leading zeros in the network number. For example, for the network number 000000AA, you can enter AA. |
| .destination-node | (Optional) Node on destination-network to which the packet is being sent. This is a 48-bit value represented by a dotted triplet of four-digit hexadecimal numbers (xxxx.xxxx.xxxx). |
| destination-network-mask. | (Optional) Mask to be applied to destination-network. This is an eight-digit hexadecimal mask. Place ones in the bit positions you want to mask.
The mask must immediately be followed by a period, which must in turn immediately be followed by destination-node-mask. |
| destination-nodemask | (Optional) Mask to be applied to destination-node. This is a 48-bit value represented as a dotted triplet of four-digit hexadecimal numbers (xxxx.xxxx.xxxx). Place ones in the bit positions you want to mask. |
| destination-socket | (Optional) Socket name or number (hexadecimal) to which the packet is being sent. |
| log | (Optional) Logs IPX access control list violations whenever a packet matches a particular access list entry. The information logged includes source address, destination address, source socket, destination socket, protocol type, and action taken (permit/deny). |
To allow explicit route redistribution in a named NLSP route aggregation access list, use the permit access-list configuration command. To remove a permit condition, use the no form of this command.
permit network network-mask [ticks ticks] [area-count area-count]| network | Network number to summarize. An IPX network number is an eight-digit hexadecimal number that uniquely identifies a network cable segment. It can be a number in the range 1 to FFFFFFFE. A network number of 0 matches the local network. A network number of -1 matches all networks.
You do not need to specify leading zeros in the network number. For example, for the network number 000000AA, you can enter AA. |
| network-mask | Specifies the portion of the network address that is common to all addresses in the route summary, expressed as an eight-digit hexadecimal number. The high-order bits of network-mask must be contiguous 1s, while the low-order bits must be contiguous zeros (0). An arbitrary mix of 1s and 0s is not permitted. |
| ticks ticks | (Optional) Metric assigned to the route summary. The default is 1 tick. |
| area-count area-count | (Optional) Maximum number of NLSP areas to which the route summary can be redistributed. The default is 6 areas. |
To set conditions for a named IPX SAP filtering access list, use the permit access-list configuration command. To remove a permit condition from an access list, use the no form of this command.
permit network[.node] [network-mask.node-mask] [service-type [server-name]]| network | Network number. This is an eight-digit hexadecimal number that uniquely identifies a network cable segment. It can be a number in the range 1 to FFFFFFFE. A network number of 0 matches the local network. A network number of -1 matches all networks.
You do not need to specify leading zeros in the network number. For example, for the network number 000000AA, you can enter AA. |
| .node | (Optional) Node on network. This is a 48-bit value represented by a dotted triplet of four-digit hexadecimal numbers (xxxx.xxxx.xxxx). |
| network-mask.node-mask | (Optional) Mask to be applied to network and node. Place ones in the bit positions to be masked. |
| service-type | (Optional) Service type on which to filter. This is a hexadecimal number. A value of 0 means all services. |
| server-name | (Optional) Name of the server providing the specified service type. This can be any contiguous string of printable ASCII characters. Use double quotation marks (" ") to enclose strings containing embedded spaces. You can use an asterisk (*) at the end of the name as a wildcard to match one or more trailing characters. |
To set conditions for a named IPX access list, use the permit access-list configuration command. To remove a permit condition from an access list, use the no form of this command.
permit source-network[.source-node [source-node-mask]]| source-network | Number of the network from which the packet is being sent. This is an eight-digit hexadecimal number that uniquely identifies a network cable segment. It can be a number in the range 1 to FFFFFFFE. A network number of 0 matches the local network. A network number of -1 matches all networks.
You do not need to specify leading zeros in the network number. For example, for the network number 000000AA, you can enter AA. |
| .source-node | (Optional) Node on source-network from which the packet is being sent. This is a 48-bit value represented by a dotted triplet of four-digit hexadecimal numbers (xxxx.xxxx.xxxx). |
| source-node-mask | (Optional) Mask to be applied to source-node. This is a 48-bit value represented as a dotted triplet of four-digit hexadecimal numbers (xxxx.xxxx.xxxx). Place ones in the bit positions you want to mask. |
| destination-network | (Optional) Number of the network to which the packet is being sent. This is an eight-digit hexadecimal number that uniquely identifies a network cable segment. It can be a number in the range 1 to FFFFFFFE. A network number of 0 matches the local network. A network number of -1 matches all networks.
You do not need to specify leading zeros in the network number. For example, for the network number 000000AA, you can enter AA. |
| .destination-node | (Optional) Node on destination-network to which the packet is being sent. This is a 48-bit value represented by a dotted triplet of four-digit hexadecimal numbers (xxxx.xxxx.xxxx). |
| destination-node-mask | (Optional) Mask to be applied to destination-node. This is a 48-bit value represented as a dotted triplet of four-digit hexadecimal numbers (xxxx.xxxx.xxxx). Place ones in the bit positions you want to mask. |
To check host reachability and network connectivity, use the ping privileged EXEC command.
ping [ipx] [network.node]| ipx | (Optional) Specifies the IPX protocol. |
| network.node | (Optional) Address of the system to ping. |
To check host reachability and network connectivity, use the ping user EXEC command.
ping ipx {host | address}| ipx | Specifies the IPX protocol. |
| host | Host name of system to ping. |
| address | Address of system to ping. |
To control the holddown period between partial route calculations, use the prc-interval router configuration command. To restore the default interval, use the no form of this command.
prc-interval seconds| seconds | Minimum amount of time between partial route calculations, in seconds. It can be a number in the range 1 to 120. The default is 5 seconds. |
To redistribute from one routing domain into another, and vice versa, use one of the following redistribute router configuration commands. To disable this feature, use the no form of the commands.
For Enhanced IGRP or RIP environments, use the following command to redistribute from one routing domain into another, and vice versa:
redistribute {connected | eigrp autonomous-system-number | floating-static | nlsp [tag] | ripFor NLSP environments, use the following command to redistribute from one routing domain into another, and vice versa:
redistribute {eigrp autonomous-system-number | nlsp [tag] | rip | static}| connected | Specifies connected routes. |
| eigrp autonomous-system-number | Specifies the Enhanced IGRP protocol and the Enhanced IGRP autonomous system number. It can be a number from 1 to 65535. |
| floating-static | Specifies a floating static route. This is a static route that can be overridden by a dynamically learned route. |
| nlsp [tag] | Specifies the NLSP protocol and, optionally, names the NLSP process (tag). The tag can be any combination of printable characters. |
| rip | Specifies the RIP protocol. You can configure only one RIP process on the router. Thus, you cannot redistribute RIP into RIP. |
| static | Specifies static routes. |
| access-list access-list-number | Specifies an NLSP route summary access list. The access-list-number is a number from 1200 to 1299. |
| access-list name | Name of the access list. Names cannot contain a space or quotation mark, and must begin with an alphabetic character to prevent ambiguity with numbered access lists. |
To enable the generation of aggregated routes in an NLSP area, use the route-aggregation router configuration command. To disable generation, use the no form of this command.
route-aggregationTo display the contents of all current IPX access lists, use the show ipx access-list EXEC command.
show ipx access-list [access-list-number | name]| access-list-number | (Optional) Number of the IPX access list to display. This is a number from 800 to 899, 900 to 999, 1000 to 1099, or 1200 to 1299. |
| name | (Optional) Name of the IPX access list to display. |
To display the active or checkpoint accounting database, use the show ipx accounting EXEC command.
show ipx accounting [checkpoint]| checkpoint | (Optional) Displays entries in the checkpoint database. |
To display the contents of the IPX fast-switching cache, use the show ipx cache EXEC command.
show ipx cacheTo display information about interfaces configured for Enhanced IGRP, use the show ipx eigrp interfaces EXEC command.
show ipx eigrp interfaces [type number] [as-number]| type | (Optional) Interface type. |
| number | (Optional) Interface number. |
| as-number | (Optional) Autonomous system number. |
To display the neighbors discovered by Enhanced IGRP, use the show ipx eigrp neighbors EXEC command.
show ipx eigrp neighbors [servers] [autonomous-system-number | interface]| servers | (Optional) Displays the server list advertised by each neighbor. This is displayed only if the ipx sap incremental command is enabled on the interface on which the neighbor resides. |
| autonomous-system-number | (Optional) Autonomous system number. It can be a number from 1 to 65535. |
| interface | (Optional) Interface type and number. |
To display the Enhanced IGRP topology table, use the show ipx eigrp topology EXEC command.
show ipx eigrp topology [network-number]| network-number | (Optional) IPX network number whose topology table entry to display. |
To display the status of the IPX interfaces configured in the Cisco IOS software and the parameters configured on each interface, use the show ipx interface EXEC command.
show ipx interface [type number]| type | (Optional) Interface type. It can be one of the following types: asynchronous, dialer, Ethernet (IEEE 802.3), FDDI, loopback, null, serial, Token Ring, or tunnel. |
| number | (Optional) Interface number. |
To display the Next Hop Resolution Protocol (NHRP) cache, use the show ipx nhrp EXEC command.
show ipx nhrp [dynamic | static] [type number]| dynamic | (Optional) Displays only the dynamic (learned) IPX-to-NBMA address cache entries. |
| static | (Optional) Displays only the static IPX-to-NBMA address entries in the cache (configured through the ipx nhrp map command). |
| type | (Optional) Interface type about which to display the NHRP cache. Valid options are atm, serial, and tunnel). |
| number | (Optional) Interface number about which to display the NHRP cache. |
To display Next Hop Resolution Protocol (NHRP) traffic statistics, use the show ipx nhrp traffic EXEC command.
show ipx nhrp trafficTo display the entries in the link-state packet (LSP) database, use the show ipx nlsp database EXEC command.
show ipx nlsp [tag] database [lspid] [detail]| tag | (Optional) Names the NLSP process. The tag can be any combination of printable characters. |
| lspid | (Optional) Link-state protocol ID (LSPID). You must specify this in the format xxxx.xxxx.xxxx.yy-zz. The components of this argument have the following meaning:
· xxxx.xxxx.xxxx is the system identifier. · yy is the pseudo identifier. · zz is the LSP number. |
| detail | (Optional) Displays the contents of the LSP database entries. If you omit this keyword, only a summary display is shown. |
To display NLSP neighbors and their states, use the show ipx nlsp neighbors EXEC command.
show ipx nlsp [tag] neighbors [interface] [detail]| tag | (Optional) Names the NLSP process. The tag value can be any combination of printable characters. |
| interface | (Optional) Interface type and number. |
| detail | (Optional) Displays detailed information about the neighbor. If you omit this keyword, only a summary display is shown. |
To display a history of the shortest path first (SPF) calculations for NLSP, use the show ipx nlsp spf-log EXEC command.
show ipx nlsp [tag] spf-log| tag | (Optional) Names the NLSP process. The tag can be any combination of printable characters. |
To display the contents of the IPX routing table, use the show ipx route user EXEC command.
show ipx route [network] [default] [detailed]| network | (Optional) Number of the network whose routing table entry you want to display. This is an eight-digit hexadecimal number that uniquely identifies a network cable segment. It can be a number in the range 1 to FFFFFFFD. You do not need to specify leading zeros in the network number. For example, for the network number 000000AA, you can enter AA. |
| default | (Optional) Displays the default route. This is equivalent to specifying a value of FFFFFFFE for the argument network. |
| detailed | (Optional) Displays detailed route information. |
To list the IPX servers discovered through Service Advertising Protocol (SAP) advertisements, use the show ipx servers EXEC command.
show ipx servers [unsorted | [sorted [name | net | type]] [regexp name]| unsorted | (Optional) Does not sort entries when displaying IPX servers. |
| sorted | (Optional) Sorts the display of IPX servers according to the keyword that follows. |
| name | (Optional) Displays the IPX servers alphabetically by server name. |
| net | (Optional) Displays the IPX servers numerically by network number. |
| type | (Optional) Displays the IPX servers numerically by SAP service type. This is the default. |
| regexp name | (Optional) Displays the IPX servers whose names match the regular expression. |
To display the table of SPX connections through interfaces for which SPX spoofing is enabled, use the show ipx spx-spoof EXEC command.
show ipx spx-spoofTo display information about the number and type of IPX packets transmitted and received, use the show ipx traffic user EXEC command.
show ipx trafficTo display a summary of Silicon Switch Processor (SSP) statistics, use the show sse summary EXEC command.
show sse summaryTo control how often the Cisco IOS software performs the Shortest Path First (SPF) calculation, use the spf-interval router configuration command. To restore the default interval, use the no form of this command.
spf-interval seconds| seconds | Minimum amount of time between SPF calculations, in seconds. It can be a number in the range 1 to 120. The default is 5 seconds. |
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