R3303-HP HSR6800 Routers MPLS Configuration Guide

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Configuring IS-IS between MCE and PE
Ste
p
Command Remarks
1. Enter system view.
system-view N/A
2. Create an IS-IS process
for a VPN instance and
enter IS-IS view.
isis [ process-id ] vpn-instance
vpn-instance-name
N/A
3. Configure a network
entity title.
network-entity net Not configured by default.
4. Redistribute the VPN
routes.
import-route { isis [ process-id ] | ospf
[ process-id ] | rip [ process-id ] | bgp
[ allow-ibgp ] | direct | static } [ cost cost
| cost-type { external | internal } |
[ level-1 | level-1-2 | level-2 ] |
route-policy route-policy-name | tag
tag ] *
Optional.
By default, IS-IS does not
redistribute routes of any other
routing protocol.
If you do not specify the route level
in the command, the command
redistributes routes to the level-2
routing table by default.
5. Configure a filtering
policy to filter the
redistributed routes.
filter-policy { acl-number | ip-prefix
ip-prefix-name | route-policy
route-policy-name } export [ isis
process-id | ospf process-id | rip
process-id | bgp | direct | static ]
Optional.
By default, IS-IS does not filter
redistributed routes.
6. Return to system view.
quit N/A
7. Enter interface view.
interface interface-type interface-number
N/A
8. Enable the IS-IS process
on the interface.
isis enable [ process-id ] Disabled by default.
For more information about IS-IS, see Layer 3—IP Routing Configuration Guide.
Configuring EBGP between MCE and PE
Ste
p
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.
ipv4-family vpn-instance vpn-instance-name
N/A
4. Configure the PE as the
EBGP peer.
peer { group-name | ip-address } as-number
as-number
N/A
5. Redistribute the VPN
routes of the VPN site.
import-route protocol [ process-id |
all-processes ] [ med med-value |
route-policy route-policy-name ] *
By default, No route
redistribution is configured.
6. Configure a filtering
policy to filter the routes
to be advertised.
filter-policy { acl-number | ip-prefix
ip-prefix-name } export [ direct | isis
process-id | ospf process-id | rip process-id
| static ]
Optional.
By default, BGP does not filter
the routes to be advertised.