Table Of Contents
Change Node Settings
Before You Begin
NTP-81 Change Node Management Information
DLP-140 Change the Node Name, Date, Time, and Contact Information
DLP-265 Change the Login Legal Disclaimer
NTP-82 Change CTC Network Access
DLP-141 Change IP Address, Subnet Mask, Default Router, and Network Defaults
DLP-142 Modify a Static Route
DLP-143 Delete a Static Route
DLP-144 Disable OSPF
NTP-83 Customize the CTC Network View
DLP-145 Change the Network View Background Color
DLP-146 Change the Default Network View Map
DLP-147 Apply a Custom Network View Background Map
DLP-148 Create Domain Icons
DLP-149 Manage Domain Icons
NTP-84 Modify or Delete Card Protection Settings
DLP-150 Modify a 1:1 Protection Group
DLP-152 Modify a 1:N Protection Group
DLP-154 Modify a 1+1 Protection Group
DLP-155 Delete a Protection Group
DLP-156 Delete a SONET DCC Termination or Tunnel
NTP-85 Change Node Timing
DLP-157 Change the Node Timing Source
NTP-86 Modify Users and Change Security
DLP-158 Change User and Security Settings - Single Node
DLP-159 Delete User - Single Node
DLP-160 Change User and Security Settings - Multiple Nodes
DLP-161 Delete User - Multiple Nodes
NTP-87 Change SNMP Settings
DLP-162 Modify SNMP Trap Destination
DLP-163 Delete SNMP Trap Destination
DLP-164 Delete Ethernet RMON Alarm Thresholds
Change Node Settings
This chapter explains how to modify node provisioning. To provision a new node, see "Turn Up Node." To change default network element settings and to view a list of those settings, see "Network Element Defaults."
Before You Begin
Before performing the following procedures, investigate all alarms and clear any trouble conditions. Refer to the Cisco ONS 15454 Troubleshooting Guide as necessary.
This section lists the chapter procedures (NTPs). Turn to a procedure for applicable tasks (DLPs).
1. 
NTP-81 Change Node Management Information—As needed, complete this procedure to change node name, contact information, latitude, longitude, date, and time.
2. NTP-82 Change CTC Network Access—As needed, complete these procedures to change the IP address, default router, subnet mask, and network configuration settings, and to modify static routes.
3. NTP-83 Customize the CTC Network View—As needed, complete this procedure to customize the appearance of the network map, including specifying a different default map, selecting your own map or image, and changing the background color.
4. NTP-84 Modify or Delete Card Protection Settings—As needed, complete these procedures to modify and delete 1:1, 1:N, and 1+1 protection groups.
5. NTP-85 Change Node Timing—As needed, complete these procedures to make changes to the network timing parameters.
6. NTP-86 Modify Users and Change Security—As needed, complete these procedures to make changes to user settings and to delete users.
7. NTP-87 Change SNMP Settings—As needed, complete these procedures to modify or delete SNMP.
NTP-81 Change Node Management Information
Purpose
|
Use this procedure to change basic information about the node to facilitate node management.
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Tools/Equipment
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None
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Prerequisite Procedures
|
None
|
Required/As Needed
|
As needed
|
Onsite/Remote
|
Onsite or remote
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Security Level
|
Provisioning or higher
|
Step 1 Log into the ONS 15454 node where you want to change the settings. See the "DLP-60 Log into CTC" task. If you are already logged into the correct node, proceed to Step 2.
Step 2 Complete the "NTP-108 Back Up the Database" procedure on page 15-7.
Step 3 Return to node view and click the Provisioning > General tabs.
Step 4 As needed, complete the "DLP-140 Change the Node Name, Date, Time, and Contact Information" task.
Note Changing the date, time, or time zone may invalidate the node's performance monitoring counters.
Step 5 As needed, complete the "DLP-265 Change the Login Legal Disclaimer" task.
Step 6 When the changes appear, complete the "NTP-108 Back Up the Database" procedure on page 15-7.
DLP-140 Change the Node Name, Date, Time, and Contact Information
Purpose
|
Use this procedure to change basic information such as node name, date, time, and contact information.
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Tools/Equipment
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None
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Prerequisite Procedures
|
DLP-60 Log into CTC
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Required/As Needed
|
As needed
|
Onsite/Remote
|
Onsite or remote
|
Security Level
|
Provisioning or higher
|
Step 1 From node view, click the Provisioning > General tabs.
Step 2 Change any of the following:
•Node Name
•Contact
•Location: Latitude
•Location: Longitude
•Location: Description
Note To see changes to longitude or latitude reflected on the network map, you must go to network view and right-click on the specified node, then click Reset Node Position.
•Use SNTP Server
•Date
•Time
•Time Zone
•Use Daylight Saving Time
See the "NTP-26 Set Up CTC Network Access" procedure for detailed field descriptions.
Note Changing the date, time, or time zone may invalidate the node's performance monitoring counters.
Step 3 Click Apply. Confirm that the changes appear.
Note If the changes do not appear, repeat the task and refer to the Cisco ONS 15454 Troubleshooting Guide.
Step 4 Return to the "NTP-81 Change Node Management Information" procedure.
DLP-265 Change the Login Legal Disclaimer
Purpose
|
Use this procedure to modify the legal disclaimer statement shown in the CTC login dialog box so that it will display customer-specific information when users log into the network.
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Tools/Equipment
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None
|
Prerequisite Procedures
|
DLP-60 Log into CTC
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Required/As Needed
|
As needed
|
Onsite/Remote
|
Onsite or remote
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Security Level
|
Superuser or higher
|
Step 1 In node view, click the Provisioning > Security > Legal Disclaimer > HTML tabs.
Step 2 The existing statement is a default, non-customer-specific disclaimer. If you want to edit this statement with specifics for your company, you can change the text. You can also use the following HTML commands to format the text:
•<b> Begins boldface font
•</b> Ends boldface font
•<center> Aligns type in the center of the window
•</center> Ends the center alignment
•<font=n, where n = point size> Changes the font to the new size
•</font> Ends the font size command
•<p> Creates a line break
•<sub> Begins subscript
•</sub> Ends subscript
•<sup> Begins superscript
•</sup> Ends superscript
•<u> Starts underline
•</u> Ends underline
Step 3 If you want to preview your changed statement and formatting, click the Preview subtab.
Step 4 Click Apply.
Step 5 Return to the "NTP-81 Change Node Management Information" procedure.
NTP-82 Change CTC Network Access
The following procedures explains how to change essential ONS 15454 networking information. Additional ONS 15454 networking information and procedures, including IP addressing examples, static route scenarios, Open Shortest Path First (OSPF) protocol, and routing information protocol options are provided in the IP Networking section of the Cisco ONS 15454 Reference Manual.
Purpose
|
Use this procedure to change essential network information, including IP settings, static routes, and OSPF options.
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Tools/Equipment
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None
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Prerequisite Procedures
|
None
|
Required/As Needed
|
As needed
|
Onsite/Remote
|
Onsite or remote
|
Security Level
|
Provisioning or higher
|
Step 1 Log into the ONS 15454 node where you want to change the settings. See the "DLP-60 Log into CTC" task. If you are already logged into the correct node, proceed to Step 2.
Step 2 Complete the "NTP-108 Back Up the Database" procedure on page 15-7.
Step 3 Perform any of the following tasks as needed:
• DLP-141 Change IP Address, Subnet Mask, Default Router, and Network Defaults
• DLP-142 Modify a Static Route
• DLP-143 Delete a Static Route
• DLP-144 Disable OSPF
• DLP-66 Set Up or Change Open Shortest Path First Protocol to change any OSPF settings.
Step 4 Complete the "NTP-108 Back Up the Database" procedure on page 15-7.
DLP-141 Change IP Address, Subnet Mask, Default Router, and Network Defaults
Purpose
|
Use this task to change the IP address, subnet mask, default router, and network defaults for the ONS 15454.
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Tools/Equipment
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None
|
Prerequisite Procedures
|
DLP-60 Log into CTC
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Required/As Needed
|
As needed
|
Onsite/Remote
|
Onsite or remote
|
Security Level
|
Provisioning or higher
|
Step 1 From node view, click the Provisioning > Network tabs ( Figure 10-1).
Step 2 Change any of the following:
•IP Address
•Prevent LCD IP Config
•Default Router
•Subnet Mask Length
•Forward DHCP Request To
•TCC CORBA (IIOP) Listener Port
•Gateway Settings
See the "DLP-64 Set the IP Address, Default Router, and Network Mask Using the LCD" task for detailed field descriptions.
Note Modifying the IP address, default router, subnet mask length, or TCC CORBA (IIOP) Listener Port will cause the TCCs to reboot. This results in a temporary loss of connectivity to the node, but traffic is unaffected.
Figure 10-1 Changing general network information
Step 3 Click Apply.
Step 4 Click Yes on the Change Network Configuration? dialog box.
Both ONS 15454 TCC+ cards will reboot, one at a time. Confirm that the changes appear.
Note If the changes do not appear, repeat the task. Refer to the Cisco ONS 15454 Troubleshooting Guide.
Step 5 Return to your originating procedure (NTP).
DLP-142 Modify a Static Route
Purpose
|
Use this task to modify a static route on the ONS 15454.
|
Tools/Equipment
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None
|
Prerequisite Procedures
|
DLP-60 Log into CTC
|
Required/As Needed
|
As needed
|
Onsite/Remote
|
Onsite or remote
|
Security Level
|
Provisioning or higher
|
Step 1 In node (default) view, click the Provisioning > Network tabs.
Step 2 Click the Static Routing tab.
Step 3 Click the static route you want to edit.
Step 4 Click Edit.
Step 5 In the Edit Selected Static Route dialog box, enter the following (see the "DLP-65 Create a Static Route" task for detailed field descriptions):
•Mask
•Next Hop
•Cost
Step 6 Click OK.
Note If the changes do not appear, repeat the task. Refer to the Cisco ONS 15454 Troubleshooting Guide.
Step 7 Return to your originating procedure (NTP).
DLP-143 Delete a Static Route
Purpose
|
Use this task to delete an existing static route on the ONS 15454.
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Tools/Equipment
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None
|
Prerequisite Procedures
|
DLP-60 Log into CTC
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Required/As Needed
|
As needed
|
Onsite/Remote
|
Onsite or remote
|
Security Level
|
Provisioning or higher
|
Step 1 In node view, click the Provisioning > Network > Static Routing tabs.
Step 2 Click the Static Routing tab.
Step 3 Click the static route you want to delete.
Step 4 Click Delete. A confirmation dialog box appears.
Step 5 Click Yes to confirm deletion of the static route.
Step 6 Return to your originating procedure (NTP).
DLP-144 Disable OSPF
Purpose
|
Use this task to disable the Open Shortest Path First (OSPF) routing protocol process for the LAN on the ONS 15454.
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Tools/Equipment
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None
|
Prerequisite Procedures
|
DLP-60 Log into CTC
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Required/As Needed
|
As needed
|
Onsite/Remote
|
Onsite or remote
|
Security Level
|
Provisioning or higher
|
Step 1 In node view, select the Provisioning > Network > OSPF tabs ( Figure 10-2). The OSPF subtab has several options.
Figure 10-2 Disabling OSPF on the ONS 15454
Step 2 In the OSPF on LAN area, uncheck the OSPF active on LAN checkbox.
Note If you disable OSPF, the DCC OSPF area ID appears as 192.168.190.0.
Step 3 Click Apply. Confirm that the changes appear.
Note If the changes do not appear, repeat the task. Refer to the Cisco ONS 15454 Troubleshooting Guide.
Step 4 Return to your originating procedure (NTP).
Note Disabling OSPF can cause the TCCs to reboot. This results in a temporary loss of connectivity to the node, but traffic is unaffected.
NTP-83 Customize the CTC Network View
Purpose
|
Use this procedure to modify the CTC network view, including grouping nodes into domains for a less-cluttered display, changing the network view background color, and using a custom image for the network view background.
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Tools/Equipment
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None
|
Prerequisite procedures
|
None
|
Required/As needed
|
As needed
|
Onsite/Remote
|
Onsite or remote
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Security Level
|
Provisioning or higher
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Step 1 Log into an ONS 15454. See the "DLP-60 Log into CTC" task for instructions.
Step 2 Complete the following tasks, as needed:
• DLP-145 Change the Network View Background Color
• DLP-146 Change the Default Network View Map
• DLP-147 Apply a Custom Network View Background Map
• DLP-148 Create Domain Icons
• DLP-149 Manage Domain Icons
DLP-145 Change the Network View Background Color
Purpose
|
Use this task to change the network view background color and the domain view background color (the area displayed when you open a domain).
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Tools/Equipment
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None
|
Prerequisite procedures
|
DLP-60 Log into CTC
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Required/As needed
|
As needed
|
Onsite/Remote
|
Onsite or remote
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Security Level
|
Provisioning or higher
|
Note If you modify background colors, the change is stored in your CTC user profile on the computer. The change does not affect other CTC users.
Step 1 If CTC is in card or node view, from the View menu, select Go to Network View.
Step 2 Right-click the network view or domain map area and choose Set Background Color from the shortcut menu.
Step 3 On the Choose Color dialog box, select a background color.
Step 4 Click OK.
Step 5 Return to your originating procedure (NTP).
DLP-146 Change the Default Network View Map
Purpose
|
Use this task to change the default map of the CTC network view.
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Tools/Equipment
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None
|
Prerequisite procedures
|
DLP-60 Log into CTC
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Required/As needed
|
As needed
|
Onsite/Remote
|
Onsite or remote
|
Security Level
|
Provisioning or higher
|
Step 1 If CTC is in card or node view, from the View menu, choose Go to Network View.
Step 2 From the Edit menu, choose Preferences.
Step 3 On the Map tab of the Preferences dialog box, click the Default Maps field and choose a default map from the pull-down menu. The default map choices include Germany, Japan, Netherlands, South Korea, United Kingdom, and the United States (default).
Step 4 Click Apply. The new default network map is displayed.
Step 5 Click OK.
Step 6 If the ONS 15454 icons are not visible, right-click the network view and choose Zoom Out. Repeat until the ONS 15454 icons are visible.
Step 7 Press Ctrl, click an ONS 15454 icon, and drag it to a new location.
Step 8 Repeat Step 7 to position each ONS 15454 icon.
Step 9 Right-click the network view and choose Zoom In. Repeat until the ONS 15454 icons are displayed at the magnification you want.
Step 10 Return to your originating procedure (NTP).
DLP-147 Apply a Custom Network View Background Map
Purpose
|
Use this task to change the background image or map of the CTC network view.
|
Tools/Equipment
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None
|
Prerequisite procedures
|
DLP-60 Log into CTC
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Required/As needed
|
As needed
|
Onsite/Remote
|
Onsite or remote
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Security Level
|
Provisioning or higher
|
Note You can replace the network view background image with any JPEG or GIF image that is accessible on a local or network drive. If you want to position nodes on the map based on the node coordinates, you will need the longitudes and latitudes for the edges of the map. You can obtain the longitude and latitude for cities and Zip Codes from the U.S. Census Bureau U.S. Gazetteer website (www.census.gov/cgi-bin/gazetteer). If you will use your mouse to position nodes, coordinates for the image edges are not necessary. The change does not affect other CTC users.
Step 1 If CTC is in card or node view, from the View menu, choose Go to Network View.
Step 2 From the Edit menu, choose Preferences. (You also right-click the network or domain map and select Set Background Image.)
Step 3 On the Map tab of the Preferences dialog box ( Figure 10-3), deselect Use Default Map.
Figure 10-3 Changing the CTC background image
Step 4 Click Browse. Navigate to the graphic file you want to use as a background.
Step 5 Select the file. Click Open.
Step 6 (Optional) Enter the coordinates for the map image edges in the longitude and latitude fields on the Preferences dialog box. CTC uses the map's longitude and latitude to position the node icons based on the node coordinates entered for each node on the Provisioning > General tabs. Coordinates only need to be precise enough to place ONS node icons in approximate positions on the image.
Tip You can also drag and drop nodes to position them on the network view map.
Step 7 Click Apply and then click OK.
Step 8 If the ONS 15454 icons are not visible, right-click the network view and choose Zoom Out. Repeat this step until the ONS 15454 icons are visible.
Step 9 Press Ctrl, click an ONS 15454 icon, and drag it to a new location.
Step 10 Repeat Step 9 until all ONS 15454 icons are positioned where you want them.
Step 11 Right-click the network view and choose Zoom In. Repeat until the ONS 15454 icons are displayed at the magnification you want.
Step 12 At the network view, use the CTC toolbar Zoom buttons (or right-click the graphic area and select a Zoom command from the shortcut menu) to set the area of the image you can view.
Step 13 Return to your originating procedure (NTP).
DLP-148 Create Domain Icons
Purpose
|
Use this task to create a domain icon, which can be used to group ONS 15454 icons in CTC network view.
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Tools/Equipment
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None
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Prerequisite procedures
|
DLP-60 Log into CTC
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Required/As needed
|
As needed
|
Onsite/Remote
|
Onsite or remote
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Security Level
|
Provisioning or higher
|
Note Domains you create will be seen by all users who log into the network.
Step 1 If CTC is in card or node view, from the View menu, choose Go to Network View.
Step 2 Right-click the network map and choose Create New Domain from the shortcut menu.
Step 3 When the domain icon appears on the map, click the map name and type the domain name.
Step 4 Press Enter.
Step 5 Return to your originating procedure (NTP).
DLP-149 Manage Domain Icons
Purpose
|
Use this task to manage CTC network view domain icons.
|
Tools/Equipment
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None
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Prerequisite procedures
|
DLP-60 Log into CTC
DLP-148 Create Domain Icons
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Required/As needed
|
As needed
|
Onsite/Remote
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Onsite or remote
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Security Level
|
Provisioning or higher
|
Note All domain actions, such as adding or removing node icons, will be seen by all users who log into the network.
Step 1 If CTC is in card or node view, from the View menu, choose Go to Network View.
Step 2 Locate the domain action you want in Table 10-1 and complete the appropriate steps.
Table 10-1 Managing Domains
Domain action
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Steps
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Move a domain
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Pressing Ctrl, drag the domain icon to the new location.
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Rename a domain
|
Right-click the domain icon and choose Rename Domain from the shortcut menu. Type the new name in the domain name field.
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Add a node to a domain
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Drag a node icon to the domain icon. Release the mouse button when the node icon is over the domain icon.
|
Move a node from a domain to the network map
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Open the domain and right-click a node. Select Move Node Back to Parent View.
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Open a domain
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•Double-click the domain icon.
•Right-click the domain and choose Open Domain.
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Return to network view
|
Right-click the domain view area and choose Go to Parent View from the shortcut menu.
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Preview domain contents
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Right-click the domain icon and choose Show Domain Overview. The domain icon shows a small preview of the nodes in the domain. To turn off the domain overview, right-click the overview and select Show Domain Overview.
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Remove domain
|
Right-click the domain icon and choose Remove Domain. Any nodes residing in the domain are returned to the network map.
|
Step 3 Return to your originating procedure (NTP).
NTP-84 Modify or Delete Card Protection Settings
Purpose
|
Use this procedure to modify or delete card protection settings.
|
Tools/Equipment
|
None
|
Prerequisite Procedures
|
None
|
Required/As Needed
|
As needed
|
Onsite/Remote
|
Onsite or remote
|
Security Level
|
Provisioning or higher
|
Caution Modifying and deleting protection groups can be service affecting.
Step 1 Log into the ONS 15454 node where you want to change the settings. See the "DLP-60 Log into CTC" task. If you are already logged into the correct node, proceed to Step 2.
Step 2 Complete the "NTP-108 Back Up the Database" procedure on page 15-7.
Step 3 Display the node (default) view. Perform any of the following tasks as needed:
• DLP-150 Modify a 1:1 Protection Group
• DLP-152 Modify a 1:N Protection Group
• DLP-154 Modify a 1+1 Protection Group
• DLP-155 Delete a Protection Group
Step 4 Complete the "NTP-108 Back Up the Database" procedure on page 15-7.
DLP-150 Modify a 1:1 Protection Group
Purpose
|
Use this task to modify a 1:1 protection group for electrical (DS-1, DS-3, EC-1, and DS3XM-6) cards.
|
Tools/Equipment
|
None
|
Prerequisite Procedures
|
DLP-60 Log into CTC
|
Required/As Needed
|
As needed
|
Onsite/Remote
|
Onsite or remote
|
Security Level
|
Provisioning or higher
|
Step 1 From node view, click the Provisioning > Protection tabs ( Figure 10-4).
Step 2 Under Protection Groups, click the 1:1 protection group you want to modify.
Step 3 Under Selected Group, you can modify the following:
•Name—Type a name for the protection group. The name can have up to 32 alphanumeric characters.
•Revertive—Check this box if you want traffic to revert to the working card after failure conditions stay corrected for the amount of time entered in Reversion Time.
•Reversion time—If Revertive is checked, choose the reversion time. Click the Reversion time field and select a reversion time from the pull-down menu. The range is 0.5 to 12.0 minutes. The default is 5.0 minutes. This is the amount of time that will elapse before the traffic reverts to the working card. Traffic can revert when conditions causing the switch are cleared.
Figure 10-4 Modifying a 1:1 protection group
Step 4 Click Apply. Confirm that the changes appear.
Note If the changes do not appear, repeat the task. Refer to the Cisco ONS 15454 Troubleshooting Guide.
Step 5 Return to your originating procedure (NTP).
Note To convert protection groups, see the "NTP-91 Upgrade DS-1 and DS-3 Protect Cards from 1:1 Protection to 1:N Protection" procedure.
DLP-152 Modify a 1:N Protection Group
Purpose
|
Use this task to modify a 1:N protection group for DS-1 and DS-3 cards.
|
Tools/Equipment
|
None
|
Prerequisite Procedures
|
DLP-60 Log into CTC
|
Required/As Needed
|
As needed
|
Onsite/Remote
|
Onsite or remote
|
Security Level
|
Provisioning or higher
|
Step 1 Verify that the DS-1 and DS-3 cards are installed according to the 1:N specifications in the "DLP-72 Create a 1:N Protection Group" task.
Step 2 From node view, click the Provisioning > Protection tabs ( Figure 10-5).
Step 3 Under Protection Groups, click the 1:N protection group you want to modify.
Step 4 Under Selected Group, enter the following:
•Name
•Available Cards
•Working Cards
•Reversion Time
See the "DLP-72 Create a 1:N Protection Group" task for field descriptions.
Figure 10-5 Modifying a 1:N protection group
Step 5 Click Apply. The changes are applied. Confirm that the changes appear.
Note If the changes do not appear, repeat the task. Refer to the Cisco ONS 15454 Troubleshooting Guide.
Step 6 Return to your originating procedure (NTP).
Note To convert protection groups, see the "NTP-91 Upgrade DS-1 and DS-3 Protect Cards from 1:1 Protection to 1:N Protection" procedure.
DLP-154 Modify a 1+1 Protection Group
Purpose
|
Use this task to modify a 1+1 protection group for any optical port (OC-3, OC-12, OC-48, OC-48AS, OC-192, and OC-12 IR)
|
Tools/Equipment
|
None
|
Prerequisite Procedures
|
DLP-60 Log into CTC
|
Required/As Needed
|
As needed
|
Onsite/Remote
|
Onsite or remote
|
Security Level
|
Provisioning or higher
|
Step 1 From node view, click the Provisioning > Protection tabs ( Figure 10-6).
Step 2 Under Protection Groups, click the 1+1 protection group you want to modify.
Step 3 Under Selected Group, you can modify the following:
•Name
•Bidirectional switching
•Revertive
•Reversion time
See the "DLP-73 Create a 1+1 Protection Group" task for field descriptions.
Figure 10-6 Modifying a 1+1 protection group
Step 4 Click Apply. Confirm that the changes appear.
Note If the changes do not appear, repeat the task. Refer to the Cisco ONS 15454 Troubleshooting Guide.
Step 5 Return to your originating procedure (NTP).
Note To convert protection groups, see the "NTP-91 Upgrade DS-1 and DS-3 Protect Cards from 1:1 Protection to 1:N Protection" procedure.
DLP-155 Delete a Protection Group
Purpose
|
Use this task to delete a protection group for any 1:1, 1:N, or 1+1 protection group.
|
Tools/Equipment
|
None
|
Prerequisite Procedures
|
DLP-60 Log into CTC
|
Required/As Needed
|
As needed
|
Onsite/Remote
|
Onsite or remote
|
Security Level
|
Provisioning or higher
|
Step 1 In the node view, click the Provisioning > Protection tabs.
Step 2 Under Protection Groups, click the protection group you want to delete.
Step 3 Click Delete.
Step 4 Click Yes in the Delete Protection Group dialog box to confirm deletion. Confirm that the changes appear; if they do not, repeat Steps 1-- 3.
Step 5 Return to your originating procedure (NTP).
DLP-156 Delete a SONET DCC Termination or Tunnel
Purpose
|
Use this task to delete a SONET DCC termination or tunnel in a ring on the ONS 15454.
|
Tools/Equipment
|
None
|
Prerequisite Procedures
|
DLP-60 Log into CTC
|
Required/As Needed
|
As needed
|
Onsite/Remote
|
Onsite or remote
|
Security Level
|
Provisioning or higher
|
Note Deleting a DCC termination or tunnel will cause you to lose visibility of other nodes in the network.
Step 1 From node view, click the Provisioning > Sonet DCC tabs.
Step 2 Click the DCC termination/tunnel to be deleted. The Delete SDCC Termination or Delete Tunnel dialog box opens.
Step 3 Check the Set Unused Port Out of Service box if you want to change the port state to out of service.
Step 4 Click Yes to confirm. Confirm that the changes appear.
Note If the changes do not appear, repeat the task. Refer to the Cisco ONS 15454 Troubleshooting Guide.
Step 5 Return to your originating procedure (NTP).
Note The ONS 15454 uses the SONET Section layer DCC (SDCC) for data communications. It does not use the Line DCCs; therefore, the Line DCCs are available to tunnel DCCs from third-party equipment across ONS 15454 networks.
NTP-85 Change Node Timing
Purpose
|
Use this procedure to change the SONET timing settings for the ONS 15454.
|
Tools/Equipment
|
None
|
Prerequisite Procedures
|
None
|
Required/As Needed
|
As needed
|
Onsite/Remote
|
Onsite or remote
|
Security Level
|
Provisioning or higher
|
Step 1 Log into the ONS 15454 node where you want to change the settings. See the "DLP-60 Log into CTC" task. If you are already logged into the correct node, proceed to Step 2.
Step 2 Complete the "NTP-108 Back Up the Database" procedure on page 15-7.
Step 3 As needed, complete the "DLP-157 Change the Node Timing Source" task.
Step 4 If you need to change any internal timing settings, follow the "DLP-70 Set Up Internal Timing" task for the settings you need to modify.
Caution Internal timing is Stratum 3 and not intended for permanent use. All ONS 15454s should be timed to a Stratum 2 or better primary reference source.
Step 5 If you need to verify timing, see the "DLP-195 Verify Timing in a Reduced Ring" task.
Step 6 Complete the "NTP-108 Back Up the Database" procedure on page 15-7.
DLP-157 Change the Node Timing Source
Purpose
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Use this task to change the SONET timing source for the ONS 15454
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Tools/Equipment
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None
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Prerequisite Procedures
|
DLP-60 Log into CTC
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Required/As Needed
|
As needed
|
Onsite/Remote
|
Onsite or remote
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Security Level
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Provisioning or higher
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Caution The following procedure may be service affecting and should be performed during a scheduled maintenance window.
Step 1 From node view, click the Provisioning > Timing tabs ( Figure 10-7).
Step 2 In the General Timing section, change any of the following information:
•Timing Mode
Note Because mixed timing may cause timing loops, Cisco does not recommend using the Mixed Timing option. Use this mode with care.
•SSM Message Set
•Quality of RES
•Revertive
•Revertive Time
See the "DLP-69 Set Up External or Line Timing" task for field descriptions.
Step 3 In the BITS Facilities section, you can change the following information:
Note The BITS Facilities section sets the parameters for your BITS1 and BITS2 timing references. Many of these settings are determined by the timing source manufacturer. If equipment is timed through BITS Out, you can set timing parameters to meet the requirements of the equipment.
•State
•Coding
•Framing
•Sync Messaging
•AIS Threshold
•LBO
Step 4 Under Reference Lists, you can change the following information:
Note Reference lists define up to three timing references for the node and up to six BITS Out references. BITS Out references define the timing references used by equipment that can be attached to the node's BITS Out pins on the backplane. If you attach equipment to BITS Out pins, you normally attach it to a node with Line mode because equipment near the External timing reference can be directly wired to the reference.
•NE Reference
•BITS 1 Out/BITS 2 Out
Figure 10-7 Modifying ONS 15454 timing
Step 5 Click Apply. Confirm that the changes appear.
Note If the changes do not appear, repeat the task. Refer to the Cisco ONS 15454 Troubleshooting Guide.
Step 6 Return to your originating procedure (NTP).
Note Refer to the Cisco ONS 15454 Troubleshooting Guide for timing-related alarms.
NTP-86 Modify Users and Change Security
The CISCO15 user provided with each ONS 15454 can be used to set up other ONS 15454 users. You can add up to 500 users to one ONS 15454. You can perform ONS 15454 user management tasks from network or node view. In network view, you can add, edit, or delete users from multiple nodes at one time. If you perform user management tasks in node view, you can only add, edit, or delete users from that node.
See the "NTP-30 Create Users and Assign Security" procedure for more information about adding users.
Purpose
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Use this procedure to modify user and security properties for the ONS 15454.
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Tools/Equipment
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None
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Prerequisite Procedures
|
None
|
Required/As Needed
|
As needed
|
Onsite/Remote
|
Onsite or remote
|
Security Level
|
Superuser
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Step 1 Log into the ONS 15454 node where you want to change the settings. See the "DLP-60 Log into CTC" task.If you are already logged into the correct node, proceed to Step 2.
Step 2 Complete the "NTP-108 Back Up the Database" procedure on page 15-7.
Step 3 Perform any of the following tasks as needed:
• DLP-158 Change User and Security Settings - Single Node
• DLP-159 Delete User - Single Node
• DLP-160 Change User and Security Settings - Multiple Nodes
• DLP-161 Delete User - Multiple Nodes
Step 4 Complete the "NTP-108 Back Up the Database" procedure on page 15-7.
DLP-158 Change User and Security Settings - Single Node
Purpose
|
Use this task to change settings for an existing user at one node.
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Tools/Equipment
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None
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Prerequisite Procedures
|
DLP-60 Log into CTC
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Required/As Needed
|
As needed
|
Onsite/Remote
|
Onsite or remote
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Security Level
|
Superuser
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Step 1 In node view, click the Provisioning > Security tabs.
Step 2 Click the user whose settings you want to modify.
Step 3 Under Selected User, you can modify the following:
•New Password
•Confirm Password
•Security Level
See the "NTP-30 Create Users and Assign Security" procedure for field descriptions.
Step 4 Click Apply. Confirm that the changes appear.
Note If the changes do not appear, repeat the task. Refer to the Cisco ONS 15454 Troubleshooting Guide.
Step 5 Return to your originating procedure (NTP).
Note User settings that you changed during this task will not appear until that user logs off and logs back in again.
DLP-159 Delete User - Single Node
Purpose
|
Use this task to delete an existing user from a single node.
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Tools/Equipment
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None
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Prerequisite Procedures
|
DLP-60 Log into CTC
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Required/As Needed
|
As needed
|
Onsite/Remote
|
Onsite or remote
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Security Level
|
Superuser
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Step 1 In node view, select the Provisioning > Security tabs.
Step 2 Choose the user you want to delete.
Step 3 Click Delete.
Step 4 Click Yes in the Delete User dialog box to confirm deletion. Confirm that the changes appear.
Note If the changes do not appear, repeat the task. Refer to the Cisco ONS 15454 Troubleshooting Guide.
Step 5 Return to your originating procedure (NTP).
DLP-160 Change User and Security Settings - Multiple Nodes
Purpose
|
Use this task to modify an existing user's settings for multiple nodes.
|
Tools/Equipment
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None
|
Prerequisite Procedures
|
DLP-60 Log into CTC
|
Required/As Needed
|
As needed; use this procedure to add users to multiple nodes at one time
|
Onsite/Remote
|
Onsite or remote
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Security Level
|
Superuser
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Note You must add the same user name and password to each node the user will access.
Step 1 From the View menu in node (default) view, choose Go to Network View. Verify that all the nodes where you want to add users are accessible in network view.
Step 2 Click the Provisioning > Security tabs. Highlight the user's name whose settings you want to change.
Step 3 Click Change. The Change User dialog box appears.
Step 4 In the Change User dialog box, enter the following:
•New Password
•Confirm New Password
•Security Level
See the "DLP-75 Create a New User - Multiple Nodes" task for field descriptions.
Step 5 Under "Select applicable nodes," deselect any nodes where you do not want to change the user's settings (all network nodes are selected by default).
Step 6 Click OK.
Step 7 On the User Change Results dialog box, click OK to acknowledge the changes. Confirm that the changes appear.
Note If the changes do not appear, repeat the task. Refer to the Cisco ONS 15454 Troubleshooting Guide.
Step 8 Return to your originating procedure (NTP).
DLP-161 Delete User - Multiple Nodes
Purpose
|
Use this task to delete an existing user from multiple nodes.
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Tools/Equipment
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None
|
Prerequisite Procedures
|
DLP-60 Log into CTC
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Required/As Needed
|
As needed
|
Onsite/Remote
|
Onsite or remote
|
Security Level
|
Provisioning or higher
|
Note To perform this task you must be assigned the superuser security level.
Step 1 From the View menu in node (default) view, choose Go to Network View.
Step 2 Click the Provisioning > Security tabs. Highlight the name of the user you want to delete.
Step 3 Click Delete. The Delete User dialog box appears.
Step 4 Under Select Applicable Nodes, deselect any nodes where you do not want to delete this user.
Step 5 Click OK. A User Deletion Results confirmation dialog box appears.
Step 6 Click OK to confirm the deletion. Confirm that the changes appear.
Note If the changes do not appear, repeat the task. Refer to the Cisco ONS 15454 Troubleshooting Guide.
Step 7 Return to your originating procedure (NTP).
NTP-87 Change SNMP Settings
Purpose
|
Use this procedure to modify user and security properties for the ONS 15454.
|
Tools/Equipment
|
None
|
Prerequisite Procedures
|
None
|
Required User Level
|
Superuser
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Required/As Needed
|
As needed
|
Onsite/Remote
|
Onsite or remote
|
Security Level
|
Provisioning or higher
|
Note To perform this procedure you must be assigned the superuser security level.
Step 1 Log into the ONS 15454 node where you want to change the settings. See the "DLP-60 Log into CTC" task. If you are already logged into the correct node, proceed to Step 2.
Step 2 Complete the "NTP-108 Back Up the Database" procedure on page 15-7.
Step 3 Perform any of the following tasks as needed:
• DLP-162 Modify SNMP Trap Destination
• DLP-163 Delete SNMP Trap Destination
• DLP-164 Delete Ethernet RMON Alarm Thresholds
Step 4 Complete the "NTP-108 Back Up the Database" procedure on page 15-7.
DLP-162 Modify SNMP Trap Destination
Purpose
|
Use this task to modify SNMP settings on an ONS 15454.
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Tools/Equipment
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None
|
Prerequisite Procedures
|
DLP-60 Log into CTC
|
Required/As Needed
|
As needed
|
Onsite/Remote
|
Onsite or remote
|
Security Level
|
Provisioning or higher
|
Step 1 From node view, click the Provisioning > SNMP tabs.
Step 2 Click the selected trap from Trap Destinations dialog box.
For a description of SNMP traps, see the Cisco ONS 15454 Reference Guide.
Step 3 Type the SNMP community name in the Community Name field.
Note The community name is a form of authentication and access control. The community name assigned to the ONS 15454 is case-sensitive and must match the community name of the NMS.
Note The default UDP port for SNMP is 162.
Step 4 Set the Trap Version field for either SNMPv1 or SNMPv2.
Refer to your NMS documentation to determine whether to use SNMP v1 or v2.
Step 5 Set your maximum traps per second in the Max Traps per Second field.
Note The Max Traps per Second is the maximum number of traps per second that will be sent to the SNMP manager. If the field is set to 0, there is no maximum and all traps are sent.
Step 6 Click Apply.
Step 7 SNMP settings are now configured. To view SNMP information for each node, highlight the node IP address in the Trap Destinations area of the Trap Destinations screen ( Figure 10-8). Confirm that the changes appear.
Note If the changes do not appear, repeat the task. Refer to the Cisco ONS 15454 Troubleshooting Guide.
Step 8 Return to your originating procedure (NTP).
Figure 10-8 Viewing trap destinations
DLP-163 Delete SNMP Trap Destination
Purpose
|
Use this task to delete SNMP on an ONS 15454.
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Tools/Equipment
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None
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Prerequisite Procedures
|
DLP-60 Log into CTC
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Required/As Needed
|
As needed
|
Onsite/Remote
|
Onsite or remote
|
Security Level
|
Provisioning or higher
|
Step 1 From node view, click the Provisioning > SNMP tabs.
Step 2 Click the selected trap to delete from Trap Destination pane.
Step 3 Click Delete. A confirmation dialog box appears.
Step 4 Click Yes to confirm deletion of that trap. Confirm that the changes appear.
Note If the changes do not appear, repeat the task. Refer to the Cisco ONS 15454 Troubleshooting Guide.
Step 5 Return to your originating procedure (NTP).
DLP-164 Delete Ethernet RMON Alarm Thresholds
Purpose
|
This procedure deletes remote monitoring (RMON) of Ethernet ports.
|
Tools/Equipment
|
None
|
Prerequisite Procedures
|
DLP-60 Log into CTC
|
Required/As Needed
|
As needed
|
Onsite/Remote
|
Onsite or remote
|
Security Level
|
Provisioning or higher
|
Step 1 Display the CTC node view.
Step 2 Click the Provisioning > Ether Bridge > Thresholds tabs.
Step 3 Click the RMON alarm threshold you want to delete.
Step 4 Click Delete. The Delete Threshold dialog box opens.
Step 5 Click Yes to delete that threshold.
Step 6 Return to your originating procedure (NTP).
