Cisco Nexus 7000 Series - Page 323

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11-27
Cisco Nexus 7000 Series NX-OS Unicast Routing Configuration Guide, Release 4.x
OL-20002-02
Chapter 11 Configuring Advanced BGP
Configuring Advanced BGP
10. show bgp {ip | ipv6} {unicast | multicast} neighbors
11. copy running-config startup-config
DETAILED STEPS
Command or Action Purpose
Step 1
config t
Example:
switch# config t
switch(config)#
Enters configuration mode.
Step 2
router bgp as-number
Example:
switch(config)# router bgp 65536
switch(config-router)#
Enters BGP mode and assigns the autonomous system
number to the local BGP speaker.
Step 3
cluster-id cluster-id
Example:
switch(config-router)# cluster-id
192.0.2.1
Configures the local router as one of the route reflectors
that serve the cluster. You specify a cluster ID to identify
the cluster. This command triggers an automatic soft
clear or refresh of BGP neighbor sessions.
Step 4
address-family {ipv4 | ipv6} {unicast
| multicast}
Example:
switch(config-router)# address-family
ipv4 unicast
switch(config-router-af)#
Enters router address family configuration mode for the
specified address family.
Step 5
client-to-client reflection
Example:
switch(config-router-af)#
client-to-client reflection
(Optional) Configures client-to-client route reflection.
This feature is enabled by default. This command triggers
an automatic soft clear or refresh of BGP neighbor
sessions.
Step 6
exit
Example:
switch(config-router-neighbor)# exit
switch(config-router)#
Exits router address configuration mode.
Step 7
neighbor ip-address remote-as
as-number
Example:
switch(config-router)# neighbor
192.0.2.10 remote-as 65536
switch(config-router-neighbor)#
Configures the IP address and AS number for a remote
BGP peer.
Step 8
address-family {ipv4 | ipv6}{unicast |
multicast}
Example:
switch(config-router-neighbor)#
address-family ipv4 unicast
switch(config-router-neighbor-af)#
Enters neighbor address family configuration mode for
the unicast IPv4 address family.