R21xx-HP FlexFabric 11900 Layer 3 IP Routing Command Reference

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peer as-number (for a BGP peer group)
Use peer as-number to specify an AS number for a peer group.
Use undo peer as-number to delete the AS number of a peer group.
Syntax
peer group-name as-number as-number
undo peer group-name as-number
Default
No AS number is specified for a peer group.
Views
BGP view, BGP-VPN instance view
Predefined user roles
network-admin
Parameters
group-name: Specifies a name for a peer group, a case-sensitive string of 1 to 47 characters. The peer
group must have been created.
as-number: Specifies an AS number for a peer group, in the range of 1 to 4294967295.
Usage guidelines
• This command applies to only a peer group with no peers in it.
• When you specify an AS number for a peer group and want to add peers to it, make sure the AS
number of the peers is the same as the peer group.
• If you have specified no AS number for a peer group, peers added to it can use their own AS
numbers.
Examples
# In BGP view, specify the AS number for peer group test as 100.
<Sysname> system-view
[Sysname] bgp 100
[Sysname-bgp] peer test as-number 100
# In BGP-VPN instance view, specify the AS number for peer group test as 100.
<Sysname> system-view
[Sysname] bgp 100
[Sysname-bgp] ip vpn-instance vpn1
[Sysname-bgp-vpn1] peer test as-number 100
Related commands
peer group
peer as-path-acl
Use peer as-path-acl to specify an AS path list to filter routes incoming from or outgoing to a peer/peer
group.
Use undo peer as-path-acl to remove the configuration.