HP 6125XLG Configuration Manual page 34

Step
5. (Optional.) Redistribute
remote site routes advertised
by the PE.
6. Return to system view.
7. Enter interface view.
8. Enable the IPv6 IS-IS process
on the interface.
Configuring EBGP between an IPv6 MCE and a VPN site
To use EBGP for exchanging routing information between an IPv6 MCE and IPv6 VPN sites, you must
configure a BGP peer for each IPv6 VPN instance on the IPv6 MCE, and redistribute the IGP routes of
each VPN instance on the IPv6 VPN sites.
If EBGP is used for route exchange, you also can configure filtering policies to filter the received routes
and the routes to be advertised.
1. Configure the IPv6 MCE:
Step
1. Enter system view.
2. Enter BGP view.
3. Enter BGP-VPN instance
view.
4. Specify an IPv6 BGP peer in
an AS.
5. Create and enter BGP-VPN
IPv6 unicast instance view.
6. Enable BGP to exchange
IPv6 unicast routing
information with the IPv6
BGP peer.
Redistribute remote site
7.
routes advertised by the PE.
8. (Optional.) Configure a
filtering policy to filter the
routes to be advertised.
9. (Optional.) Configure a
filtering policy to filter the
received routes.
Command
ipv6 import-route protocol
[ process-id ] [ allow-ibgp ] [ cost
cost | [ level-1 | level-1-2 |
level-2 ] | route-policy
route-policy-name | tag tag ] *
quit
interface interface-type
interface-number
isis ipv6 enable [ process-id ]
Command
system-view
bgp as-number
ip vpn-instance
vpn-instance-name
peer ipv6-address as-number
as-number
ipv6-family [ unicast ]
peer ipv6-address enable
import-route protocol
[ process-id [ med med-value |
route-policy route-policy-name ]
* ]
filter-policy { acl6-number |
prefix-list ip-prefix-name } export
[ direct | isisv6 process-id |
ospfv3 process-id | ripng
process-id | static ]
filter-policy { acl6-number |
prefix-list ip-prefix-name } import
31
Remarks
By default, no routes from any
other routing protocol are
redistributed to IPv6 IS-IS.
If you do not specify the route level
in the command, redistributed
routes are added to the level-2
routing table by default.
N/A
N/A
By default, no IPv6 IS-IS process is
enabled.
Remarks
N/A
N/A
N/A
N/A
N/A
By default, BGP cannot
exchange IPv6 unicast routing
information with a peer.
By default, no route redistribution
is configured.
By default, the IPv6 MCE does
not filter the routes to be
advertised.
By default, the IPv6 MCE does
not filter the received routes.