Cisco Nexus 7000 Series - Verifying Advanced BGP Configuration

Send document comments to nexus7k-docfeedback@cisco.com.
11-42
Cisco Nexus 7000 Series NX-OS Unicast Routing Configuration Guide, Release 4.x
OL-20002-02
Chapter 11 Configuring Advanced BGP
Verifying Advanced BGP Configuration
This example shows how to create a VRF and configure the router ID in the VRF:
switch# config t
switch(config)# vrf context NewVRF
switch(config-vrf)# exit
switch(config)# router bgp 65536
switch(config-router)# vrf NewVRF
switch(config-router-vrf)# neighbor 209.165.201.1 remote-as 65536
switch(config-router-vrf-neighbor)# copy running-config startup-config
Verifying Advanced BGP Configuration
To verify the BGP configuration, use the following commands:
Step 6
neighbor ip-address remote-as as-number
Example:
switch(config-router-vrf)# neighbor
209.165.201.1 remote-as 65536
switch(config-router--vrf-neighbor)#
Configures the IP address and AS number for a remote
BGP peer.
Step 7
copy running-config startup-config
Example:
switch(config-router-vrf-neighbor)# copy
running-config startup-config
(Optional) Saves this configuration change.
Command Purpose
Command Purpose
show bgp all [summary] [vrf vrf-name] Displays the BGP information for all address
families.
show bgp convergence [vrf vrf-name] Displays the BGP information for all address
families.
show bgp {ip | ipv6} {unicast | multicast}
[ip-address | ipv6-prefix] community {regexp
expression | [community] [no-advertise]
[no-export] [no-export-subconfed]} [vrf
vrf-name]
Displays the BGP routes that match a BGP
community.
show bgp [vrf vrf-name] {ip | ipv6} {unicast |
multicast} [ip-address | ipv6-prefix]
community-list list-name [vrf vrf-name]
Displays the BGP routes that match a BGP
community list.
show bgp {ip | ipv6} {unicast | multicast
}
[ip-address | ipv6-prefix] extcommunity {regexp
expression | generic [non-transitive | transitive]
aa4:nn [exact-match]} [vrf vrf-name]
Displays the BGP routes that match a BGP
extended community.
show bgp {ip | ipv6} {unicast | multicast}
[ip-address | ipv6-prefix] extcommunity-list
list-name [exact-match]} [vrf vrf-name]
Displays the BGP routes that match a BGP
extended community list.