3com MSR 20-20 참조 매뉴얼

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C
HAPTER
 82: IP
V
6 BGP C
ONFIGURATION
 C
OMMANDS
After the peer ignore command is executed, the system terminates the active 
session(s) with the specified peer or peer group and clears all the related routing 
information. For a peer group, this means all the sessions with the peer group will 
be tore down.
Examples
# Terminate the session with peer 1:2::3:4.
<Sysname> system-view
[Sysname] bgp 100
[Sysname-bgp] ipv6-family
[Sysname-bgp-af-ipv6] peer 1:2::3:4 ignore 
peer ipv6-prefix
Syntax
peer { group-name | ipv4-address | ipv6-address ipv6-prefix ipv6-prefix-name 
import | export }
undo peer { group-name | ipv4-address | ipv6-address ipv6-prefix { import | 
export }
View
IPv6 address family view
Parameters
group-name: Name of an IPv4 or IPv6 peer group, a string of 1 to 47 characters.
ipv4-address: IPv4 address of a peer.
ipv6-address: IPv6 address of a peer.
ipv6-prefix-name: IPv6 prefix list name, a string of 1 to 19 characters.
import: Applies the filtering policy to routes received from the specified peer/peer 
group.
export: Applies the filtering policy to routes advertised to the specified peer/peer 
group.
Description
Use the peer ipv6-prefix command to specify an IPv6 prefix list to filter routes 
incoming from or outgoing to a peer or peer group.
Use the undo peer ipv6-prefix command to remove the configuration.
By default, no IPv6 prefix list is specified for filtering.
Examples
# Reference the IPv6 prefix list list 1 to filter routes outgoing to 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 ipv6-prefix list1 export