Configuring Bgp Neighbors And Peer Groups - Cisco Catalyst 9500 series Configuration Manual

Configuring IP Unicast Routing
Step 5
Step 6
Step 7
Step 8
Step 9
Step 10

Configuring BGP Neighbors and Peer Groups

To assign configuration options to an individual neighbor, specify any of these router configuration commands
by using the neighbor IP address. To assign the options to a peer group, specify any of the commands by using
the peer group name. You can disable a BGP peer or peer group without removing all the configuration
information by using the neighbor shutdown router configuration command.
Command or Action
set comm-list list-num delete
Example:
Device(config-router)# set comm-list
500 delete
exit
Example:
Device(config-router)# end
ip bgp-community new-format
Example:
Device(config)# ip bgp-community new
format
end
Example:
Device(config)# end
show ip bgp community
Example:
Device# show ip bgp community
copy running-config startup-config
Example:
Device# copy running-config
startup-config
Routing Configuration Guide, Cisco IOS XE Everest 16.6.x (Catalyst 9500 Switches)
Configuring BGP Neighbors and Peer Groups
Purpose
(Optional) Removes communities from the
community attribute of an inbound or outbound
update that match a standard or extended community
list specified by a route map.
Returns to global configuration mode.
(Optional) Displays and parses BGP communities in
the format AA:NN.
A BGP community is displayed in a two-part format
2 bytes long. The Cisco default community format
is in the format NNAA. In the most recent RFC for
BGP, a community takes the form AA:NN, where
the first part is the AS number and the second part
is a 2-byte number.
Returns to privileged EXEC mode.
Verifies the configuration.
(Optional) Saves your entries in the configuration
file.
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