HPE Aruba 3810, Multicast And Routing Manual

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BGP graceful restart .............................................................................................................................. 363
Configuring BGP graceful restart timers ..................................................................................... 363
Enabling event logging ................................................................................................................ 364
Describing a neighbor ................................................................................................................. 364
Neighbor configuration and neighbor policy configuration ..................................................................... 364
Adding an entry to the BGP neighbor table in router configuration mode ................................... 366
Enabling or disabling dynamic capabilities .................................................................................. 367
Specifying the IP address for local end of TCP connection with peer ......................................... 367
Specifying the number of times the autonomous system can appear in an AS path .................. 367
Replacing occurrences of peer's AS with one from an export ..................................................... 367
Allowing BGP to keep routes without AS number ....................................................................... 368
Identifying the AS that BGP is representing to a peer ................................................................. 368
Specifying maximum number of routes for installation into the RIB ............................................ 368
Specifying the amount of time route is present in database before exported to BGP ................. 368
Comparing preferences for route selection ................................................................................. 368
Sending a community's attribute to a BGP neighbor ................................................................... 368
Processing sent and received MEDs .......................................................................................... 369
Setting the timer for a BGP peer ................................................................................................. 369
Resetting BGP peering sessions ................................................................................................ 369
Enabling or disabling multi-hop peering ...................................................................................... 369
Using the router's outbound interface address as next hop ........................................................ 369
Specifying no peering connection to peer ................................................................................... 370
Removing the private AS number from updates to EBGP peer .................................................. 370
Acting as a route-reflector for the peer ........................................................................................ 370
Shutting down the BGP peering session without removing peer configuration ........................... 370
Enabling or disabling advertisement of route-refresh capability in open message ..................... 370
Synchronizing BGP-IGP ........................................................................................................................ 371
Specifying routes to export into BGP .......................................................................................... 371
Specifying route map to be exported in or out of BGP ................................................................ 371
BGP path attributes ................................................................................................................................ 371
Classification of path attributes ................................................................................................... 371
Using BGP path attributes ........................................................................................................... 372
BGP route selection ............................................................................................................................... 375
Route selection rules ................................................................................................................... 375
Recursive route in iBGP .............................................................................................................. 376
Route selection with BGP load sharing ....................................................................................... 376
BGP route advertisement rules ................................................................................................... 377
Protocols and standards ........................................................................................................................ 378
BGP extensions ..................................................................................................................................... 378
Route reflection ........................................................................................................................... 378
BGP graceful restart (GR) ........................................................................................................... 378
Route refresh .............................................................................................................................. 379
BGP basic configuration ....................................................................................................................... 379
Configuring a BGP connection .................................................................................................... 379
Prerequisites .................................................................................................................... 379
Creating a BGP connection .............................................................................................. 380
Specifying the source interface for TCP connections ....................................................... 380
Establishing MD5 authentication for TCP connections .................................................... 381
Allowing establishment of an eBGP connection to a non-directly connected peer .......... 381
Controlling route distribution, reception and advertisement ........................................................ 381
Prerequisites .................................................................................................................... 381
Configuring BGP Route Redistribution ............................................................................. 382
Configuring BGP route inbound and outbound filtering policies ....................................... 382
Configuring BGP route attributes ................................................................................................ 382
Prerequisites .................................................................................................................... 382
Configuration procedure ................................................................................................... 382
Tuning and optimizing BGP networks ......................................................................................... 384
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