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1700 CHAPTER 98: MPLS L3VPN CONFIGURATION COMMANDS
Related command: peer upe.
Example # In BGP-VPNv4 subaddress family view, specify to advertise default routes of VPN
instance vpn1 to peer 1.1.1.1.
<Sysname> system-view
[Sysname] bgp 100
[Sysname-bgp-af-vpnv4] peer 1.1.1.1 enable
[Sysname-bgp-af-vpnv4] peer 1.1.1.1 upe
[Sysname-bgp-af-vpnv4] peer 1.1.1.1 default-route-advertise vpn-inst
ance vpn1
peer enable
Syntax peer { group-name | ip-address } enable
undo peer { group-name | ip-address } enable
View BGP-VPNv4 subaddress family view/BGP-L2VPN address family view
Parameter group-name: Name of the peer group, a string of 1 to 47 characters.
ip-address: IP address of the peer.
Description Use the
peer enable command to enable a peer or peer group for an address
family and enable the exchange of BGP routing information of the address family.
Use the
undo peer enable command to disable the capability.
By default, only IPv4 routing information is exchanged between BGP peers/peer
groups.
Example # Configure peer 1.1.1.1 and enable the peer for the BGP-VPNv4 subaddress
family.
<Sysname> system-view
[Sysname] bgp 100
[Sysname-bgp] peer 1.1.1.1 as-number 100
[Sysname-bgp] ipv4-family vpnv4
[Sysname-bgp-af-vpnv4] peer 1.1.1.1 enable
# Configure peer 1.1.1.1 and enable the peer for the BGP-L2VPN address family.
<Sysname> system-view
[Sysname] bgp 100
[Sysname-bgp] peer 1.1.1.1 as-number 100
[Sysname-bgp] l2vpn-family
[Sysname-bgp-af-l2vpn] peer 1.1.1.1 enable
peer filter-policy (BGP-VPNv4 subaddress family view)
Syntax peer { group-name | ip-address } filter-policy acl-number { export | import }