Cisco Nexus 3000 Series Configuration Manual page 171
Nx-os unicast routing configuration guide,
nx-os release 5.0(3)u1(1)
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Also See for Nexus 3000 Series:
- Command reference manual (356 pages) ,
- Configuration manual (182 pages) ,
- Installation manual (112 pages)
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Chapter 6
Configuring Advanced BGP
S e n d d o c u m e n t c o m m e n t s t o n e x u s 3 k - d o c f e e d b a c k @ c i s c o . c o m
Command
Step 3
template peer-policy template-name
Example:
switch(config-router)# template
peer-policy BasePolicy
switch(config-router-ptmp)#
Step 4
advertise-active-only
Example:
switch(config-router-ptmp)#
advertise-active-only
Step 5
maximum-prefix number
Example:
switch(config-router-ptmp)#
maximum-prefix 20
Step 6
exit
Example:
switch(config-router-ptmp)# exit
switch(config-router)#
Step 7
neighbor ip-address remote-as as-number
Example:
switch(config-router)# neighbor
192.168.1.2 remote-as 65536
switch(config-router-neighbor)#
Step 8
address-family ipv4 {multicast |
unicast}
Example:
switch(config-router-neighbor)#
address-family ipv4 unicast
switch(config-router-neighbor-af)#
Step 9
inherit peer-policy template-name
preference
Example:
switch(config-router-neighbor-af)#
inherit peer-policy BasePolicy 1
Step 10
show bgp peer-policy template-name
Example:
switch(config-router-neighbor-af)# show
bgp peer-policy BasePolicy
Step 11
copy running-config startup-config
Example:
switch(config-router-neighbor-af)# copy
running-config startup-config
Use the show bgp neighbor command to see the template applied. See the Cisco Nexus 3000 Series
Command Reference,, for details on all commands available in the template.
This example shows how to configure a BGP peer-session template and apply it to a BGP peer:
Cisco Nexus 3000 Series NX-OS Unicast Routing Configuration Guide, NX-OS Release 5.0(3)U1(1)
Purpose
Creates a peer-policy template.
(Optional) Advertises only active routes to the peer.
(Optional) Sets the maximum number of prefixes
allowed from this peer.
Exits peer-policy template configuration mode.
Places the router in neighbor configuration mode for
BGP routing and configures the neighbor IP address.
Enters global address family configuration mode for
the IPv4 address family.
Applies a peer-policy template to the peer address
family configuration and assigns the preference value
for this peer policy.
(Optional) Displays the peer-policy template.
(Optional) Saves this configuration change.
Configuring Advanced BGP
6-15
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