Справочное Руководство для 3com S7906E

 

1-36 

ipv6-prefix-name: IPv6 prefix list name, a string of 1 to 19 characters. 

import: Applies the IPv6 prefix list to filter routes received from the IPv6 MBGP peer/peer group. 

export: Applies the IPv6 prefix list to filter routes advertised to the specified IPv6 MBGP peer/peer 

group. 

Use the peer ipv6-prefix command to specify an IPv6 prefix list to filter routes incoming from or 

outgoing to an IPv6 MBGP peer or peer group.  

Use the undo peer ipv6-prefix command to remove the configuration. 

By default, no IPv6 prefix list based filtering is configured. 

# Apply the IPv6 ACL list1 to filter routes advertised to the IPv6 MBGP peer 1:2::3:4. 

<Sysname> system-view 

[Sysname] ip ipv6-prefix list1 permit 2002:: 64 

[Sysname] bgp 100 

[Sysname-bgp] ipv6-family 

[Sysname-bgp-af-ipv6] peer 1:2::3:4 as-number 100 

[Sysname-bgp-af-ipv6] quit 

[Sysname-bgp] ipv6-family multicast 

[Sysname-bgp-af-ipv6-mul] peer 1:2::3:4 enable 

[Sysname-bgp-af-ipv6-mul] peer 1:2::3:4 ipv6-prefix list1 export 

peer { ipv6-group-name | ipv6-address } keep-all-routes 

undo peer { ipv6-group-name | ipv6-address } keep-all-routes 

IPv6 MBGP address family view 

2: System level 

ipv6-group-name: Name of an IPv6 MBGP peer group, a string of 1 to 47 characters. 

ipv6-address: IPv6 address of a IPv6 MBGP peer. 

Use the peer keep-all-routes command to save the original routing information from an IPv6 MBGP 

peer or peer group, including routes that fail to pass the inbound filtering policy (if configured).  

Use the undo peer keep-all-routes command to disable this function. 

By default, the original routing information from an IPv6 MBGP peer or peer group is not saved.