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peer advertise-ext-community (BGP/BGP-VPN instance view)
Syntax
peer { group-name | ip-address } advertise-ext-community
undo peer { group-name | ip-address } advertise-ext-community
View
BGP view, BGP-VPN instance view
Default level
2: System level
Parameters
group-name: Name of a peer group, a string of 1 to 47 characters.
ip-address: IP address of a peer.
Description
Use peer advertise-ext-community to advertise the extended community attribute to a peer/peer group.
Use undo peer advertise-ext-community to disable the extended community attribute advertisement to a
peer/peer group.
By default, no extended community attribute is advertised to a peer/peer group.
Related commands: ip extcommunity-list, if-match extcommunity, and apply extcommunity.
Examples
# In BGP view, advertise the extended community attribute to the peer group test.
<Sysname> system-view
[Sysname] bgp 100
[Sysname-bgp] peer test advertise-ext-community
# In BGP-VPN view, advertise the extended community attribute to the peer group test. (The VPN has
been created.)
<Sysname> system-view
[Sysname] bgp 100
[Sysname-bgp] ipv4-family vpn-instance vpn1
[Sysname-bgp-ipv4-vpn1] peer test advertise-ext-community
peer allow-as-loop (BGP/BGP-VPN instance view)
Syntax
peer { group-name | ip-address } allow-as-loop [ number ]
undo peer { group-name | ip-address } allow-as-loop
View
BGP view, BGP-VPN instance view
Default level
2: System level