3Com MSR 50 Network Router User Manual


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1244 CHAPTER 82: IPV6 BGP CONFIGURATION COMMANDS
ipv4-address: IPv4 address of a peer.
ipv6-address: IPv6 address of a peer.
number: Specifies the repeating times of the local AS number, in the range 1 to
10. The default number is 1.
Description Use the
peer allow-as-loop command to configure IPv6 BGP to allow the local
AS number to exist in the AS_PATH attribute of routes from a peer/peer group,
and to configure the repeating times of the local AS number.
Use the
undo peer allow-as-loop command to disable the function.
The local AS number is not allowed to exist in the AS PATH attribute of routes by
default.
Examples # Configure the repeating times of the local AS number allowed in the AS PATH of
routes from peer 1::1 as 2.
<Sysname> system-view
[Sysname] bgp 100
[Sysname-bgp] ipv6-family
[Sysname-bgp-af-ipv6] peer 1::1 allow-as-loop 2
peer as-number (IPv6 address family view)
Syntax peer { ipv6-group-name | ipv6-address } as-number as-number
undo peer ipv6-group-name as-number
undo peer ipv6-address
View IPv6 address family view
Parameters ipv6-group-name: Name of a peer group, a string of 1 to 47 characters.
ipv6-address: IPv6 address of a peer.
as-number: AS number of the peer/peer group, in the range 1 to 65535.
Description Use the
peer as-number command to specify an AS number for a peer/peer
group.
Use the
undo peer as-number command to delete the AS number of a peer
group.
Use the
undo peer command to delete a peer.
By default, no AS number is configured for a peer/peer group.
Examples # Specify the AS number of the peer group test as 100.