Contents

• Introduction
  • Syntax description conventions
  • What to do now?
  • Acknowledgments
• The GateD Consortium
  • The GateDaemon Consortium In Brief
  • Executive Summary
  • Licensing GateD
• Installation Guide
  • Auto-configuration
  • Manual configuration
  • Notes
    • UDP Checksums
    • IP Multicast support
      • IP Multicast Routing Protocols
    • Running GateD on SunOS 4.0 systems
    • Running GateD on AIX 3.2 systems
    • Compiling GateD on systems with shared libraries
    • Using GateD on AIX 3.1 and 3.2
    • Running HELLO and/or EGP on 4.2 based systems
  • Interfacing to the ISODE SMUX interface
• Configuration Guide
  • Introduction to the Gated Configuration File
    • Syntax
    • Statement Grouping
  • Route Preference
    • Selecting a route
    • Assigning preferences
    • Sample Preference Specifications
  • Protocol Overview
    • Protocol Overview
    • Interior Routing Protocols
      • RIP
      • HELLO
      • OSPF
      • IS-IS
    • Exterior Routing Protocols
      • EGP
      • BGP
    • Other Routing Protocols
      • Router Discovery
  • Routing Policy
    • Imports
    • Exports
    • Route Filtering
  • Trace Statements
    • Trace Statements
    • Traceoptions syntax
    • Global tracing options
      • Global significance only
      • Protocol Significance
      • NOTE!
      • NOTE!
    • Packet tracing
      • NOTE!
  • Directive Statements
  • Options Statements
  • Interfaces Statement
    • Interface Syntax
    • Interface lists
    • IP Interface addresses and routes
  • Definition Statements
    • Autonomous System configuration
    • Router ID configuration
    • Martian configuration
    • Sample Definition Statements
  • RIP
    • Description
    • RIP-I and network masks
    • The RIP Statement
    • Tracing options
  • HELLO
    • The Hello Protocol
    • HELLO and network masks
    • The Hello Statement
    • Tracing options
  • OSPF
    • The OSPF Protocol
    • Authentication
    • The OSPF Statement
    • Tracing options
    • The new OSPF Protocol
  • IS_IS
    • The IS-IS Intra-Domain Protocol
    • The IS-IS Statement
    • Tracing options
  • IGMP
    • Internet Group Management Protocol (IGMP)
    • The IGMP Statement
    • Tracing options
  • DVMRP
    • Distance Vector Multicast Routing Protocol (DVMRP)
    • The DVMRP Statement
    • Tracing options
  • PIM
    • Protocol Independent Multicast (PIM)
    • The PIM Statement
    • Tracing options
  • EGP
    • The Exterior Gateway Protocol
    • The EGP Statement
    • Tracing options
  • BGP
    • The BGP Protocol
    • The BGP Statement
    • Groups
      • Group parameters
    • Specifying peers
      • Peer parameters
    • Tracing options
  • ICMP
    • The ICMP statement
    • Tracing options
  • Redirect
    • Redirect Processing
    • The Redirect Statement
    • Tracing options
  • Router Discovery
    • The Router Discovery Protocol
    • The Router Discovery Server
    • The Router Discovery Server Statement
    • The Router Discovery Client
    • The Router Discovery Client Statement
    • Tracing options
  • SNMP Statement
    • The SNMP statement
    • Tracing options
  • The Kernel Statement
    • Forwarding tables and Routing tables
    • Updating the Forwarding Table
      • Updating the Forwarding Table with the ioctl interface
      • Updating the Forwarding Table with the routing socket interface
    • Reading the Forwarding Table
      • Reading forwarding table via kmem
      • Reading the forwarding table via getkerninfo/sysctl
      • Reading the forwarding table via OS specific methods
    • Reading the interface list
      • Reading the interface list with SIOCGIFCONF
      • Reading the interface list with sysctl
    • Reading interface physical addresses
    • Reading kernel variables
    • Special route flags
    • Kernel Configuration
    • Tracing options
  • Static Statements
    • Static Statements
  • Route filters and AS paths
    • Route Filtering
    • Filtering syntax
    • Matching AS paths
    • AS path matching syntax
    • AS path regular expressions
      • AS path terms
      • AS path operators
  • Route Importation
    • Specifying preferences
    • Route Filters
    • Importing routes from BGP and EGP
    • Importing routes from an RIP, HELLO and Redirects
    • Importing routes from OSPF
  • Route Exportation
    • The Export Statement
    • Specifying metrics
    • Route Filters
    • Exporting routes with EGP and BGP
    • Exporting routes with RIP and HELLO
    • Exporting routes with OSPF
    • Specifying the route source/Route redistribution between protocols
      • Redistributing BGP and EGP routes
      • Redistributing RIP and HELLO routes
      • Redistributing OSPF routes
      • Exporting interface routes
      • Exporting aggregate routes
      • Filtering exported routes by AS path
      • Filtering exported routes by route Tag
    • Example of route filtering or redistribution
  • Route Aggregation
    • Aggregation and Generation syntax
    • Route Filters
  • Examples
    • Passive RIP listener
    • RIP internal router
    • RIP 2 with subnetted network
    • BGP-RIP router
    • BGP-RIP router with aggregation
    • Sample Multicast Router Configurations
• Operation Guide
  • Starting gated
    • Starting GateD at boot time
    • Starting GateD directly
    • Starting GateD with Gdc
    • Controlling GateD
    • Checking GateD status
  • The Gated command
    • Command line options
    • Signal processing
    • Files
  • gdc
    • Synopsis
    • Related files
    • Notes
  • OSPF monitor
    • Synopsis
    • Commands
      • Local Commands
      • Remote Commands
  • ripquery
    • Synopsis
    • Options
  • Gated Interactive Interface
    • Configuration
    • Connection to the GII
    • Getting help
    • Gated Internals
    • Interfaces
    • Routing table
    • DVMRP
    • Other
    • OSPF
• Trouble Shooting and Questions
• Developer's Guide
  • Overview
    • Mechanisms for Scheduling Protocol Computations
    • Memory Management Mechanisms
    • Communication Mechanisms
    • Route Storage Mechanisms
    • Configuration Mechanisms
  • Compilation Configuration Process
    • Organization
    • The make config process
    • Make's targets list
    • File filtering
    • Adding a new protocol
  • Protocol Scheduling
    • Tasks in Gated
      • Task Data Structures
      • Task Module Entry Points
      • Task Processing and the Gated Main Loop
    • Timers in Gated
      • Timer data structures
      • Timer Module Entry Points
      • Timer Module Processing
    • Jobs in Gated
      • Job data structures
      • Job Entry Points
      • Job Processing
  • Memory management
    • Memory Management Data Structures
    • Memory Management Entry Points
    • Memory Management Internals
  • Neighbor communication
    • Interface to Data Transport Mechanisms
    • Neighbor Gateway Module
  • Routes storage mechanism
    • Gated Route Database
      • Route Database Data Structures
      • Route Database Entry Points
      • Route Database Internals
    • Gated AS Path Module
      • AS Path Data Structures
      • AS Path Module Entry Points
      • AS Path Module Internals
    • Routing database module type declarations
      • Type rt_changes
      • type rt_aggr_entry
      • type rt_aggr_head
      • type rt_head
      • type rt_entry
      • type rt_parms
      • type rt_parms
      • type rt_list
    • Routing database module macros
      • macro RTBIT_*
      • macro RT_ALLRT(_REV)
      • macro RT_ALLRT(_REV)_END
      • macro RT_LIST_*
    • Routing database module function definitions
      • function rttsi_alloc()
      • function rttsi_get()
      • function rttsi_set()
      • function rttsi_reset()
      • function rttsi_release()
      • function rttsi_free()
      • function rth_remove()
      • function rth_locate()
      • function rtchanges_free()
      • function rt_free()
      • function select_active()
      • function rt_remove()
      • function rt_remove()
      • function rt_event_*()
      • function rt_new_policy()
      • function rt_flash_update()
      • function rtbit_alloc()
      • function rtbit_free()
      • function rtbit_set()
      • function rtbit_reset()
      • function rtbit_reset_all()
      • function rt_locate*()
      • function rt_lookup()
      • function rt_add()
      • function rt_change_aspath()
      • function rt_delete()
      • function rt_default*()
  • Configuration support
    • Gated Policy Module
      • Policy Module Data Structures
      • Policy Module Entry Points
      • Policy Module Internals
• References
• Index
• About this document ...