Filter
Top Products
Software Reference Supplement for SwitchBlade® x8112, x908, x900 and x610 Series Switches
C613-50032-01 REV D AlliedWare Plus
TM
Operating System - Software Version 5.4.3-2.6 i.iii
Table of Contents
Chapter 1 BGP and BGP4+ Introduction
Introduction...................................................................................................................................................................... 1.3
BGP and BGP4+ ASNs and AS_Path Attributes............................................................................................. 1.4
Internal and External BGP Concepts........................................................................................................................ 1.5
Public and Private ASNs ........................................................................................................................................ 1.5
Outbound Routing Toward the Internet......................................................................................................... 1.5
External BGP (eBGP) Concepts................................................................................................................................... 1.6
External BGP (eBGP)................................................................................................................................................ 1.6
Verifying BGP............................................................................................................................................................. 1.7
Advertising eBGP routes to ISPs......................................................................................................................... 1.8
Internal BGP (iBGP) Concepts..................................................................................................................................... 1.9
iBGP between Internet connected routers..................................................................................................... 1.9
Configuring iBGP ..................................................................................................................................................... 1.9
Verifying iBGP .........................................................................................................................................................1.10
How to configure BGP and BGP4+ ......................................................................................................................... 1.12
Initial BGP and BGP4+ Configuration Tasks ................................................................................................. 1.12
How to enable BGP and BGP4+ Routing....................................................................................................... 1.12
How to configure BGP and BGP4+ Neighbors ............................................................................................1.12
BGP and BGP4+ Neighbor Route Filtering ..........................................................................................................1.13
BGP and BGP4+ Path Filtering by Neighbor................................................................................................1.13
How to disable next hop processing for BGP or BGP4+ updates........................................................1.14
How to use Route Maps for BGP or BGP4+ updates.................................................................................1.15
BGP and BGP4+ Peer Groups ...................................................................................................................................1.16
How to create a Peer Group for BGP...............................................................................................................1.16
How to assign options to the created Peer Group ....................................................................................1.16
How to make neighbors members of a Peer Group .................................................................................1.19
BGP and BGP4+ Prefix Lists.......................................................................................................................................1.20
How to create and configure a Prefix List for BGP or BGP4+.................................................................1.21
How to delete Prefix List Entries.......................................................................................................................1.21
How to display IPv4 and IPv6 Prefix Entries.................................................................................................1.22
BGP and BGP4+ Route Dampening .......................................................................................................................1.23
How to enable BGP and BGP4+ Route Dampening..................................................................................1.24
How to monitor BGP and BGP4+ Route Dampening ...............................................................................1.24
BGP and BGP4+ Synchronization ...........................................................................................................................1.26
BGP and BGP4+ Weights............................................................................................................................................1.27
BGP and BGP4+ Aggregate Addresses.................................................................................................................1.28
How to enable and disable Automatic Summarization...........................................................................1.28
BGP and BGP4+ monitoring .....................................................................................................................................1.29
How to clear BGP and BGP4+ tables...............................................................................................................1.29
How to display BGP and BGP4+ statistics.....................................................................................................1.30
BGP Neighbor status logging...................................................................................................................................1.31
BGP Connections Reset ..............................................................................................................................................1.32
BGP Versions...................................................................................................................................................................1.32
BGP Confederations.....................................................................................................................................................1.32
BGP Route Reflectors...................................................................................................................................................1.33
BGP Community Filtering..........................................................................................................................................1.34