BGP and BGP4+ Configuration | Allied Telesis VERSION 5.4.3-2.6

Chapter 2: BGP and BGP4+ Configuration

Introduction	2.2
BGP Configurations	2.3
Enabling BGP Peers In The Same Autonomous System	2.3
Enabling BGP Between Different Autonomous Systems	2.5
Configuring a BGP Route Reflector	2.6
Configuring a BGP Confederation	2.8
Configuring BGP Authentication	2.11
Configuring BGP Graceful Reset	2.13
Configuring BGP Distance	2.15
Configuring BGP Graceful Restart	2.18
Configuring BGP Weight per Peer	2.20
BGP4+ Configurations	2.23
Enabling iBGP Peering using a Global Address	2.23
Enabling iBGP Peering using a Link-local Address	2.26
Enabling eBGP Peering between different Autonomous Systems	2.29
Configuring Route-Maps with BGP4+	2.31
Configuring BGP4+ Graceful Restart	2.35
Configuring BGP4+ Distance	2.39
Configuring BGP4+ Graceful Reset	2.43

	Software Reference Supplement for SwitchBlade® x8112, x908, x900 and x610 Series Switches
C613-50032-01 REV D	AlliedWare PlusTM Operating System - Software Version 5.4.3-2.6	2.1

Image 53

Allied Telesis VERSION 5.4.3-2.6 manual BGP and BGP4+ Configuration

Contents

AlliedWare Plus Operating System Acknowledgments Table of Contents BGP and BGP4+ Configuration Neighbor advertisement-interval BGP and BGP4+ 112 218 Viii BGP and BGP4+ Introduction How to adjust BGP Timers Introduction Configuration BGP and BGP4+ ASNs and ASPath Attributes Outbound Routing Toward the Internet Internal and External BGP ConceptsPublic and Private ASNs External BGP eBGP External BGP eBGP Concepts Verifying BGP How to verify eBGP Neighbor Status Advertising eBGP routes to ISPs BGP network BGP and BGP4+ command IBGP between Internet connected routers Configuring iBGPInternal BGP iBGP Concepts Verifying iBGP Understanding Next-Hop Reachability Issues with iBGP BGP and BGP4+ Introduction Initial BGP and BGP4+ Configuration Tasks How to configure BGP and BGP4+How to enable BGP and BGP4+ Routing How to configure BGP and BGP4+ Neighbors BGP and BGP4+ Path Filtering by Neighbor BGP and BGP4+ Neighbor Route Filtering How to disable next hop processing for BGP or BGP4+ updates How to use Route Maps for BGP or BGP4+ updates BGP and BGP4+ Peer Groups How to create a Peer Group for BGPHow to assign options to the created Peer Group Neighbor neighborid remote-as Awplusconfig-router# How to configure authentication for BGP Peering Sessions How to make neighbors members of a Peer Group BGP and BGP4+ Prefix Lists How to delete Prefix List Entries How to create and configure a Prefix List for BGP or BGP4+ Detailsummary How to display IPv4 and IPv6 Prefix Entries BGP and BGP4+ Route Dampening How to monitor BGP and BGP4+ Route Dampening How to enable BGP and BGP4+ Route Dampening Show ip bgp dampening BGP and BGP4+ Synchronization BGP and BGP4+ Weights BGP and BGP4+ Aggregate Addresses How to enable and disable Automatic Summarization BGP and BGP4+ monitoring How to clear BGP and BGP4+ tables Show ip bgp prefix-list list How to display BGP and BGP4+ statistics Show ip bgp regexp expression BGP Neighbor status logging BGP Confederations BGP Connections ResetBGP Versions BGP Route Reflectors BGP Community Filtering How to set the BGP Administrative Distance How to determine Backdoor RoutesHow to change BGP default local preference value BGP Optimization How to adjust BGP Timers How to redistribute the default network How to adjust the iBGP advertisement interval How to adjust the eBGP advertisement interval How to adjust the AS origination interval How to remove private AS numbers for BGP Awplus# configure terminal How to remove BGP filtering for private AS numbers Awplusconfig-router#neighbor 192.168.0.2 remove-private-AS How to apply BGP filtering for private AS numbers Term Description BGP and BGP4+ Terminology Term Decisions about what routes to redistribute and for setting BGP and BGP4+ Configuration BGP and BGP4+ Configuration Enabling BGP Peers In The Same Autonomous System BGP Configurations Validation Commands Enabling BGP Between Different Autonomous Systems Configuring a BGP Route Reflector Show ip bgp BGP Show ip bgp neighbors BGP Neighbor 10.10.11.50 route-reflector Configuring a BGP Confederation Neighbor 10.10.7.3 remote-as Neighbor 10.10.9.1 remote-asBgp confederation identifier Bgp confederation peers 1000 Neighbor 10.10.15.8 remote-as Configuring BGP Authentication Names of Commands Used Configuring BGP Graceful Reset Show ip bgp BGP Router Configuring BGP Distance Address-family ipv4 unicast Neighbor 10.10.10.40 remote-asAggregate-address 172.31.10.10/24 Summary-only Router bgp BGP and BGP4+ Validation Commands re-link to BGP commands Configuring BGP Graceful Restart Validation Commands Neighbor 10.10.10.20 activate Configuring BGP Weight per Peer Neighbor 2001db8116 activate IPv4 Address Family Configuration mode Neighbor 2001db8115 activate Enabling iBGP Peering using a Global Address BGP4+ Configurations AS number 200 of neighbor Router Show bgp ipv6 neighbors BGP4+ show bgp ipv6 summary BGP4+ Show bgp ipv6 BGP4+ Enabling iBGP Peering using a Link-local Address Router Names of Commands Used Neighbor 2001db8802 activate Enabling eBGP Peering between different Autonomous Systems Neighbor 2001db8801 activate Ipv6 prefix-list Filterlistin seq 10 permit any Configuring Route-Maps with BGP4+ Route-map list1 Neighbor 2001db81010 activate Names of Commands Used Bgp4+5 Configuring BGP4+ Graceful Restart Neighbor 2001db81011 activate Bgp graceful-restartEnable BGP4+ graceful restart support Neighbor 2001db81010 capability Configuring BGP4+ Distance Neighbor 2001db8120 activate Neighbor 2001db8115 activate Neighbor 2001db8114 activate Configuring BGP4+ Graceful Reset Bgp router-id Neighbor 2001db8120 capabilityNeighbor 2001db8119 remote-as 100 Neighbor 2001db8119 capability Neighbor 2001db8119 activate BGP and BGP4+ Configuration BGP and BGP4+ Commands 102 215 Show ip extcommunity-list BGP and BGP4+ 245 Introduction Awplus# show run begin vlan1 Controlling show Command OutputAwplus# show users Awplus# show interface vlan1 include input Awplus# show interface vlan1 exclude inputAwplus# show history redirect history.txt Awplus# show history history.txt Vrf-name Command ListAddress-family BGP and BGP4+ Related Commands exit-address-family BGP and BGP4+ As-set Aggregate-address BGP and BGP4+Summary-only Aggregate-address 192.0.0.0/8 as-set Auto-summary BGP Awplus# configure Bgp aggregate-nexthop-check BGP and BGP4+ Bgp always-compare-med BGP and BGP4+ Related Commands bgp bestpath med BGP and BGP4+ Bgp bestpath as-path ignore BGP and BGP4+ Related Commands bgp bestpath as-path ignore BGP and BGP4+Bgp bestpath compare-confed-aspath BGP and BGP4+ Bgp bestpath compare-routerid BGP and BGP4+ Show bgp ipv6 neighbors BGP4+ Awplusconfig-router#bgp bestpath compare-routeridBgp bestpath compare-routerid BGP and BGP4+ Missing-as-worst Bgp bestpath med BGP and BGP4+ Awplusconfig-router#bgp bestpath med remove-send-med Awplusconfig-router#bgp bestpath med remove-recv-medBgp bestpath med remove-recv-med BGP and BGP4+ Bgp bestpath med remove-send-med BGP and BGP4+ Bgp client-to-client reflection BGP and BGP4+ Awplusconfig-router#no bgp client-to-client reflection Bgp cluster-id BGP and BGP4+ Bgp confederation identifier BGP and BGP4+ Awplusconfig-router#no bgp cluster-idRelated Commands bgp confederation peers BGP and BGP4+ Bgp confederation peers BGP and BGP4+ Related Commands bgp confederation identifier BGP and BGP4+ Awplusconfig-router#bgp confederation peers Bgp config-type BGP and BGP4+ Awplus# configure terminal Awplusconfig# no bgp config-type Bgp dampening BGP and BGP4+ No bgp Default ipv4-unicast Bgp default ipv4-unicast BGP and BGP4+Bgp default ipv4-unicast No bgp default local-preference Bgp default local-preference BGPBgp default local-preference Autonomous system AS Bgp deterministic-med BGP and BGP4+ Bgp deterministic-med Bgp enforce-first-as BGP and BGP4+No bgp deterministic-med Bgp enforce-first-as Bgp fast-external-failover Bgp fast-external-failover BGP and BGP4+ Bgp graceful-restart BGP and BGP4+ Delay-value Awplusconfig-router#bgp graceful-restart graceful-reset Bgp graceful-restart graceful-reset BGP and BGP4+Awplusconfig-router#no bgp graceful-restart graceful-reset Related Commands bgp graceful-restart BGP and BGP4+ Bgp log-neighbor-changes BGP and BGP4+ Debug bgp commands Awplusconfig-router#bgp log-neighbor-changes 100 Bgp memory maxallocation BGP and BGP4+ Awplusconfig-router#no bgp nexthop-trigger-count Awplusconfig-router#bgp nexthop-trigger-countBgp nexthop-trigger-count BGP and BGP4+ 127 Bgp nexthop-trigger delay BGP and BGP4+ Awplusconfig# bgp nexthop-trigger enable Bgp nexthop-trigger enable BGP and BGP4+Bgp nexthop-trigger delay BGP and BGP4+ Bgp nexthop-trigger-count BGP and BGP4+ Bgp rfc1771-strict BGP Awplus# configure terminal Awplusconfig# bgp rfc1771-strictBgp rfc1771-path-select BGP Bgp router-id BGP and BGP4+ Time Bgp scan-time BGP 3600 Bgp update-delay BGP and BGP4+Bgp update-delay Prefix-filter Clear bgp * BGP and BGP4+Out Soft Ipv6-addr Ip-addr Awplus# clear bgp 192.0.2.11 vrf blue 4294967295 Clear bgp ASN BGP and BGP4+Asn External Clear bgp external BGP and BGP4+Awplus# clear bgp external soft Awplus# clear bgp external in prefix-filter Peer-group Clear bgp peer-group BGP and BGP4+Peer-group Clear ip bgp * BGP Awplus# clear ip bgp * out vrf red Awplus# clear ip bgpAwplus# clear ip bgp * vrf red Ipv4-addr Clear ip bgp IPv4 BGPAwplus# clear ip bgp 192.168.1.1 Awplus# clear ip bgp 192.0.2.11 vrf blue Clear ip bgp flap-statistics BGP Clear ip bgp dampening BGPIp-address/m Awplus# clear ip bgp dampening Clear ip bgp ASN BGP Awplus# clear ip bgp external out Clear ip bgp external BGP Awplus# clear ip bgp peer-group Peer1 out Clear ip bgp peer-group BGPPeer-name Awplus# clear ip bgp 20010db8010d1 Clear bgp ipv6 ipv6 address BGP4+ Prefix-length Clear bgp ipv6 dampening BGP4+Clear bgp ipv6 flap-statistics BGP4+ Clear bgp ipv6 ASN BGP4+ Awplus# clear bgp ipv6 external Prefix Out Soft out Clear bgp ipv6 external BGP4+ Awplus# clear bgp ipv6 peer-group Peer1 out Clear bgp ipv6 peer-group BGP4+ Debug bgp BGP Related Commands show debugging bgp BGP undebug bgp BGP Listname Distance BGP and BGP4+Ebgp Ibgp Distance BGP and BGP4+ 1-255 ip-address/m listname Distance BGP and BGP4+ ebgp igbp local Exit-address-family BGP and BGP4+ Awplusconfig-router#address-family ipv4 vrf redRelated Commands address-family BGP and BGP4+ Ip as-path access-list mylist deny 65535$ Ip as-path access-list BGP and BGP4+Deny Permit Local-AS Ip community-list BGP and BGP4+No-advertise No-export 100-199 Ip community-list expanded BGP and BGP4+Expanded Line Related Commands ip community-list BGP and BGP4+ Standard Ip community-list standard BGP and BGP4+Community Asval Related Commands ip community-list BGP and BGP4+ Asnn Ip extcommunity-list expanded BGP and BGP4+Line Symbol Character Meaning cont’d Standard-listname Ip extcommunity-list standard BGP and BGP4+Soo Community-number BGP and BGP4+ Commands Seq Ip prefix-list IPv4 Prefix List Neighbor 10.6.5.3 remote-as NetworkExit Ip prefix-list mylist seq 5 deny Ipv6-prefix Ipv6 prefix-list IPv6 Prefix ListDescription Text BGP and BGP4+ Commands Match as-path Route Map Exact-match Match community Route MapCommunity-listname Neighborid ip-addressipv6-addrpeer-group Awplusconfig-router#neighbor 10.10.10.1 activateNeighbor activate BGP and BGP4+ Awplusconfig-router#no neighbor group1 activate Awplusconfig-router#no neighbor 10.10.10.1 activateAddress-family ipv4 Neighbor 10.10.10.1 activate Address-family ipv6 Awplusconfig-router-af#no neighbor group1 activateNeighbor 20010db8010d1 activate No neighbor 20010db8010d1 Time 600 Neighbor advertisement-interval BGP and BGP4+Neighborid ip-address ipv6-addr peer-group Advertisement-interval NeighborNo neighbor Neighbor 10.10.0.3 remote-as Examples BGP4+ Validation Commands Related Commands Neighbor allowas-in BGP and BGP4+ Awplusconfig-router#neighbor 10.10.0.1 allowas-in No neighbor 10.10.0.1 allowas-in Awplusconfig-router-af#neighbor 20010db8010d1 allowas-inNeighbor Remote-as Neighbor Peer-group group1 Neighbor 20010db8010d1 Allowas-in Neighbor as-origination-interval BGP and BGP4+ Awplus# configure terminal Neighbor route-map BGP and BGP4+ Neighbor attribute-unchanged BGP and BGP4+As-path Next-hop Neighbor 10.10.0.75 peer-group group1 Neighbor 10.10.0.75 remote-asNeighbor group1 attribute-unchanged As-path med AlliedWare Plus TM Operating System Software Version Neighbor capability graceful-restart BGP and BGP4+ Awplusconfig# router bgp Awplusconfig-router# address-family ipv6 Refer to the neighbor peer-group add a Neighbor BGP and BGP+ command onNeighbor capability orf prefix-list BGP and BGP4+ Prefix-list both Neighbor 10.10.0.5 capability orfNo neighbor 10.10.0.5 capability orf Neighbor 10.10.0.5 remote-as 101 Neighborid ip-addressipv6-addrpeer-group Ip-address Neighbor capability route-refresh BGP and BGP4+ Refresh Neighbor 10.10.10.1 capability routeNo neighbor 10.10.10.1 capability Route-refresh Neighbor 20010db8010d1 capability Neighbor collide-established BGP and BGP4+ Neighbor 10.10.10.1 peer-group group1 Neighbor 10.10.10.1 remote-asNeighbor group1 collide-established No neighbor group1 collide-established Peer- group Neighbor default-originate BGP and BGP4+Address Default-originate route-map Awplusconfig# address-family ipv4Neighbor group1 default-originate No neighbor group1 default-originate 109 Neighbor description BGP and BGP4+ 111 Neighbor disallow-infinite-holdtime BGP and BGP4+ Related Commands neighbor timers BGP and BGP4+ Neighbor BGP and BGP+ and neighbor Route-map BGP and BGP4+ commandsNeighbor distribute-list BGP and BGP4+ Mylist out Neighbor 10.10.10.1 distribute-list Awplus# configure terminal Dont-capability-negotiate Neighbor dont-capability-negotiate BGP and BGP4+ Awplusconfig# router bgp Count Neighbor ebgp-multihop BGP and BGP4+ Neighbor 10.10.10.34 ebgp-multihop Neighbor 10.10.10.34 remote-asNo neighbor 10.10.10.34 ebgp-multihop Neighbor 10.10.10.34 peer-group group1 Neighbor 20010db8010d1 remote-as Neighbor 10.10.0.34 remote-as Neighbor enforce-multihop BGP and BGP4+Neighbor 10.10.0.34 enforce-multihop No neighbor 10.10.0.34 enforce-multihop No neighbor group1 enforce-multihop Neighbor group1 enforce-multihopEnforce-multihop Group1 Awplusconfig-router#no neighbor group1 enforce-multihop 3.144 , and neighbor route-map BGP Neighbor filter-list BGP and BGP4+ Neighbor group1 filter-list list1 out No neighbor group1 filter-list list1 Awplusconfig-router-af# no neighbor 20010db8010d1Filter-list list1 out Neighbor interface BGP4+ Neighbor local-as BGP and BGP4+ Awplusconfig-router#neighbor 10.10.0.34 local-as Neighbor group1 local-as No neighbor 10.10.0.34 local-asNo neighbor group1 local-as Neighbor 20010db8010d1 local-as Neighbor maximum-prefix BGP and BGP4+ Awplusconfig-router#no neighbor group1 local-asMaximum Maxprefix threshold warning-only 4294967295 Threshold Neighbor 10.10.10.72 remote-as No neighbor 10.10.0.72 maximum-prefixNeighbor 10.10.10.72 peer-group group1 Neighbor group1 maximum-prefix 133 No neighbor 10.10.0.72 next-hop-self Neighbor next-hop-self BGP and BGP4+Neighbor 10.10.0.72 next-hop-self No neighbor group1 next-hop-self Neighbor group1 next-hop-self Neighbor 20010db8010d1 remote-as Neighbor override-capability BGP and BGP4+ Awplusconfig-router-af# exit No neighbor 10.10.0.72 passive Neighbor passive BGP and BGP4+ No neighbor group1 passive Neighbor group1 passiveNeighbor 20010db8010d1 passive No neighbor 20010db8010d1 passive Awplusconfig-router#neighbor 10.10.10.1 password manager Neighbor password BGP and BGP4+Password Neighbor group1 password manager Awplusconfig-router#no neighbor 10.10.10.1 passwordAwplusconfig-router#no neighbor group1 password Neighbor 10.10.10.1 password manager Awplusconfig-router#neighbor 20010db8010d1 password manager 20010db8010d1 Awplus# configure terminalAwplusconfig-router#no neighbor 20010db8010d1 password Awplusconfig-router#neighbor group1 password manager Neighbor peer-group add a neighbor BGP and BGP+ 145 Awplusconfig-router# no neighbor group1 peer-group Awplusconfig-router# neighbor group1 peer-groupNeighbor peer-group create a peer-group BGP and BGP4+ Neighbor peer-group add a neighbor BGP and BGP+ Portnum Neighbor port BGP and BGP4+ No neighbor group1 port Neighbor group1 portNeighbor 20010db8010d1 port No neighbor 20010db8010d1 port Out Neighbor prefix-list BGP and BGP4+ No neighbor group1 prefix-list list1 Ip prefix-list list1 deny 30.0.0.0/24Neighbor group1 prefix-list list1 Ipv6 prefix-list list1 deny Awplusconfig-router-af#no neighbor group1 prefix-list list120010db8010d1/128 Neighbor 20010db8 prefix-list As-number Neighbor remote-as BGP and BGP4+Global Vrf Awplusconfig-router#no neighbor 10.10.0.73 remote-as Awplusconfig-router#neighbor 10.10.0.73 remote-asAwplusconfig-router#no neighbor group1 remote-as Neighbor group1 remote-as Awplusconfig-router#no neighbor 20010db8010d1 remote-as Awplusconfig-router#neighbor 20010db8010d1 remote- as Neighbor remove-private-AS BGP Awplusconfig-router#neighbor 10.10.0.63 remove-private-ASNeighborid ip-addresstag Ip-address Tag Neighbor restart-time BGP and BGP4+ Awplusconfig-router#no neighbor 10.10.0.63 remove-private-AS Neighbor 10.10.10.1 restart-time Awplusconfig-router#no neighbor 10.10.10.1 restart-timeNeighbor group1 restart-time No neighbor group1 restart-time Awplusconfig-router# address-family ipv6 Mapname Neighbor route-map BGP and BGP4+ Route-map rmap2 permit Awplusconfig-router#no neighbor 10.10.10.1 route-map rmap2Match origin incomplete Set metric 100 No neighbor group1 route-map rmap2 Set metricNeighbor group1 route-map rmap2 Neighbor 20010db8010d1 route-map 163 Neighborid ip-addresspeer-group Neighbor route-reflector-client BGP Neighbor route-server-client BGP Extended Neighbor send-community BGP and BGP4+ No neighbor 10.10.0.72 send-community Bgp config-type standardNeighbor 10.10.0.72 send-community Awplusconfig# router bgp No neighbor group1 send-community Neighbor group1 send-community Neighbor shutdown BGP and BGP4+ No neighbor group1 shutdown Neighbor soft-reconfiguration inbound BGP and BGP4+ Inbound Soft-reconfiguration inboundNeighbor group1 soft-reconfiguration Af# soft-reconfiguration inbound Neighbor timers BGP and BGP4+ No neighbor 10.10.10.1 timers Neighbor 10.10.10.1 timers 60Neighbor group1 timers 60 No neighbor group1 timers 120 Neighbor 20010db8010d1 timersNo neighbor 20010db8010d1 timers Neighbor group1 transparent-as Neighbor transparent-as BGP and BGP4+Neighbor 10.10.10.1 transparent-as Awplusconfig-router#neighbor group1 transparent-as Neighbor group1 transparent-nexthop Neighbor transparent-nexthop BGP and BGP4+ Awplusconfig-router#neighbor group1 transparent-nexthop Neighbor unsuppress-map BGP and BGP4+ Mymap Neighbor 10.10.0.73 unsuppress-mapAddress-family ipv4 unicast Neighbor 10.10.0.70 unsuppress-map Unsuppress-map mymap Address-family ipv6 unicast Neighbor update-source BGP and BGP4+ Neighbor group1 update-source lo Awplusconfig-router#no neighbor 10.10.0.72 update-sourceAwplusconfig-router#neighbor group1 update-source lo Interface lo Awplusconfig-router#no neighbor 20010db8010d1 update-source Update-source loIpv6 address 20010db8010d1/128 110 Neighborid ip-address peer-group Neighbor version BGPVersion Neighbor 10.10.10.1 version No neighbor 10.10.10.1 version Weight Neighbor weight BGP and BGP4+Peer Group No neighbor 10.10.10.1 weight Neighbor 10.10.10.1 weightNeighbor group1 weight No neighbor group1 weight No neighbor 20010db8010d1 weight Neighbor 20010db8010d1 weightNeighbor 20010db8010d1 peer Group group1 Network BGP and BGP4+ Awplus#show running-config Router bgp 100 network 2.0.0.0/8 Awplusconfig-router#network 192.0.2.224 mask Awplus#show running-config Router bgp 100 network 2001db8/32 Network synchronization BGP and BGP4+ Awplusconfig-router#address-family ipv4 unicastAwplusconfig-router#address-family ipv6 unicast Route-map-entry-pointer Redistribute into BGP or BGP4+ BGP and BGP4+ Redistribute ospf route-map rmap1 Route-map rmap1 permitAddress-family ipv4 vrf blue Match interface Vlan1 Awplus# restart bgp graceful Restart bgp graceful BGP Router bgp BGP and BGP4+ Route-map Route Map Awplusconfig# route-map route1 permit Prepend Set as-path Route Map Internet Set community Route MapNone Additive Awplus# show bgp ipv6 20010db8010d1 Related Commands show bgp ipv6 longer-prefixes BGP4+Show bgp ipv6 BGP4+ Type AANNlocal-ASno-advertiseno-export Related Commands show ip bgp community BGPShow bgp ipv6 community BGP4+ Awplus# show bgp ipv6 community-list mylist exact-match Related Commands show ip bgp community-list BGPShow bgp ipv6 community-list BGP4+ Show bgp ipv6 dampening BGP4+ Related Commands show ip bgp dampening BGPDampened-paths Flap-statistics Related Commands show ip bgp inconsistent-as BGP Related Commands show ip bgp filter-list BGPShow bgp ipv6 filter-list BGP4+ Show bgp ipv6 inconsistent-as BGP4+ Awplus# show bgp ipv6 20010db8/64 longer-prefixes Related Commands show bgp ipv6 BGP4+Show bgp ipv6 longer-prefixes BGP4+ Advertised-routes Show bgp ipv6 neighbors BGP4+Received prefix Filter Received-routes Show bgp ipv6 neighbors session information Related Commands show ip bgp neighbors BGP Related Commands show ip bgp prefix-list BGP Related Commands show ip bgp paths BGPShow bgp ipv6 paths BGP4+ Show bgp ipv6 prefix-list BGP4+ Show bgp ipv6 quote-regexp BGP4+ Related Commands show ip bgp quote-regexp BGPSyntax show bgp ipv6 quote-regexp expression Awplus# show bgp ipv6 quote-regexp myexpression Awplus# show bgp ipv6 regexp myexpression Related Commands show ip bgp regexp BGPShow bgp ipv6 regexp BGP4+ Related Commands show ip bgp summary BGP Related Commands show ip bgp route-map BGPShow bgp ipv6 route-map BGP4+ Show bgp ipv6 summary BGP4+ Show bgp nexthop-tracking BGP Related Commands show bgp nexthop-tracking BGPShow bgp nexthop-tree-details BGP Show bgp memory maxallocation BGP Awplus# show debugging bgp Show debugging bgp BGP Awplus# show ip bgp 10.10.1.34/24 Related Commands neighbor remove-private-AS BGPShow ip bgp BGP Awplus# show ip bgp attribute-info Show ip bgp attribute-info BGP Global Show ip bgp cidr-only BGP AANNlocal-ASno-advertiseno-export Show ip bgp community BGPType Awplus# show ip bgp community-info Show ip bgp community-info BGP Show ip bgp community-list BGP Related Commands show bgp ipv6 community-list BGP4+ Show ip bgp dampening BGP Related Commands show bgp ipv6 dampening BGP4+ Show ip bgp filter-list BGP Related Commands show bgp ipv6 filter-list BGP4+ Show ip bgp inconsistent-as BGP Related Commands show bgp ipv6 inconsistent-as BGP4+ Show ip bgp longer-prefixes BGP Show ip bgp neighbors BGP Mode BGP User Exec and Privileged Exec Show bgp ip neighbors session information Show bgp ip neighbors connection information Related Commands show bgp ipv6 neighbors BGP4+ Awplus# show ip bgp neighbors 10.11.4.26 hold-time Show ip bgp neighbors connection-retrytime BGPShow ip bgp neighbors hold-time BGP Show ip bgp neighbors keepalive-interval BGP Show ip bgp neighbors keepalive BGPAwplus# show ip bgp neighbors 10.11.4.26 keepalive Awplus# show ip bgp neighbors 10.11.4.26 keepalive-interval Show ip bgp neighbors open BGP Show ip bgp neighbors notification BGPAwplus# show ip bgp neighbors 10.11.4.26 notification Awplus# show ip bgp neighbors 10.11.4.26 open Show ip bgp neighbors sent-msgs BGP Show ip bgp neighbors rcvd-msgs BGPAwplus# show ip bgp neighbors 10.11.4.26 rcvd-msgs Awplus# show ip bgp neighbors 10.11.4.26 sent-msgs Awplus# show ip bgp neighbors 10.11.4.26 update Show ip bgp neighbors update BGPRelated Commands show bgp ipv6 paths BGP4+ Show ip bgp paths BGP Show ip bgp prefix-list BGP Related Commands show bgp ipv6 prefix-list BGP4+ Show ip bgp quote-regexp BGP Related Commands show bgp ipv6 quote-regexp BGP4+ Show ip bgp regexp BGP Related Commands show bgp ipv6 regexp BGP4+ Awplus# show ip bgp global route-map myRouteMap Related Commands show bgp ipv6 route-map BGP4+Show ip bgp route-map BGP Awplus# show ip bgp scan Show ip bgp scan BGP Show ip bgp summary BGP Related Commands show bgp ipv6 summary BGP4+ Show ip community-list BGP and BGP4+ Issued ip community-list BGP and BGP4+ commandShow ip extcommunity-list BGP and BGP4+ Listnumber Related Commands ipv6 prefix-list IPv6 Prefix List Related Commands ip prefix-list IPv4 Prefix ListShow ip prefix-list IPv4 Prefix List Show ipv6 prefix-list IPv6 Prefix List Awplus# show ip protocols bgp Show ip protocols bgp BGP Awplus# show route-map example-map Related Commands route-map Route MapShow route-map Route Map Synchronization BGP and BGP4+ Awplusconfig# address-family ipv4 unicastAwplusconfig# address-family ipv6 unicast Holdtime Timers BGP and BGP4+Keepalive Show ip bgp neighbors keepalive-interval BGP UpdatesUndebug bgp BGP BGP and BGP4+ Commands