R21xx-HP FlexFabric 11900 MPLS Configuration Guide

16
Ste
p
Command Remarks
4. (Optional.) Redistribute
the VPN routes.
import-route protocol [ process-id |
all-processes | allow-ibgp ] [ cost cost |
cost-type { external | internal } | [ level-1
| level-1-2 | level-2 ] | route-policy
route-policy-name | tag tag ] *
By default, IS-IS does not
redistribute routes from 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. (Optional.) Configure a
filtering policy to filter
advertised routes.
filter-policy { acl-number | prefix-list
prefix-list-name | route-policy
route-policy-name } export [ protocol
[ process-id ] ]
By default, IS-IS does not filter
advertised 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 ]
By default, no IS-IS process is
enabled.
Configuring EBGP between an MCE and a PE
Ste
p
Command Remarks
1. Enter system view.
system-view N/A
2. Enable BGP and enter BGP
view.
bgp as-number By default, BGP is not enabled.
3. Enter BGP-VPN instance view.
ip vpn-instance vpn-instance-name
N/A
4. Specify the PE as the EBGP
peer.
peer { group-name | ip-address }
[ as-number as-number ]
By default, no BGP peer or peer
group is specified.
5. Create and enter BGP-VPN
IPv4 address family view.
ipv4-family [ unicast ] N/A
6. Enable BGP to exchange IPv4
unicast routing information
with the specified peer or
peer group.
peer { group-name | ip-address }
enable
By default, BGP does not exchange
IPv4 unicast routing information
with any peer or peer group.
7. Redistribute the VPN routes of
the VPN site.
import-route protocol [ process-id
| all-processes ]
By default, BGP does not
redistribute routes from any other
routing protocol.
8. (Optional.) Configure a
filtering policy to filter
advertised routes.
filter-policy { acl-number |
prefix-list ip-prefix-name } export
[ direct | isis process-id | ospf
process-id | rip process-id | static ]
By default, BGP does not filter
advertised routes.
9. (Optional.) Configure a
filtering policy to filter
received routes.
filter-policy { acl-number |
prefix-list ip-prefix-name } import
By default, BGP does not filter
received routes.
Configuring IBGP between an MCE and a PE