Configuring ibgp between an mce and a pe, Displaying and maintaining ipv6 mce – H3C Technologies H3C S6800 Series Switches User Manual
Page 480
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Step Command
Remarks
6.
Enable BGP to exchange IPv6
unicast routes with the
specified peer.
peer { group-name | ipv6-address
[ prefix-length ] } enable
By default, BGP does not exchange
IPv6 unicast routes with any peer.
7.
Redistribute VPN routes.
import-route protocol [ process-id
[ med med-value | route-policy
route-policy-name ] * ]
By default, no routes are
redistributed into BGP.
8.
(Optional.) Configure filtering
of advertised routes.
filter-policy { acl6-number |
prefix-list ipv6-prefix-name }
export [ protocol process-id ]
By default, BGP does not filter
advertised routes.
9.
(Optional.) Configure filtering
of received routes.
filter-policy { acl6-number |
prefix-list ipv6-prefix-name }
import
By default, BGP does not filter
received routes.
Configuring IBGP between an MCE and a PE
Step Command
Remarks
1.
Enter system view.
system-view
N/A
2.
Enter BGP view.
bgp as-number N/A
3.
Enter BGP-VPN instance
view.
ip vpn-instance vpn-instance-name
N/A
4.
Configure the PE as an
IBGP peer.
peer { group-name | ipv6-address
[ prefix-length ] } as-number as-number
N/A
5.
Enter BGP-VPN IPv6
unicast address family
view.
address-family ipv6 [ unicast ]
N/A
6.
Enable BGP to exchange
IPv6 unicast routes with
the peer.
peer { group-name | ipv6-address
[ prefix-length ] } enable
By default, BGP does not
exchange IPv6 unicast routes
with any peer.
7.
Redistribute the VPN
routes of the VPN site.
import-route protocol [ process-id [ med
med-value | route-policy
route-policy-name ] * ]
By default, no routes are
redistributed into BGP.
8.
(Optional.) Configure
filtering of advertised
routes.
filter-policy { acl6-number | prefix-list
ipv6-prefix-name } export [ protocol
process-id ]
By default, BGP does not filter
advertised routes.
9.
(Optional.) Configure
filtering of received
routes.
filter-policy { acl6-number | prefix-list
ipv6-prefix-name } import
By default, BGP does not filter
received routes.
Displaying and maintaining IPv6 MCE
Execute display commands in any view.