H3C S9500 Series Operation Manual page 13

Operation Manual – MPLS L3VPN
H3C S9500 Series Routing Switches
To do...
Create a specified
VPN-instance static
route
Delete a specified
VPN-instance static
route
By default, the preference value for a static route is 60. You can also specify preference
for a static route.
II. Configuring RIP
If you select RIP mode for CE-PE route switching, you should then configure RIP on
CE.
III. Configuring OSPF
If you select OSPF mode for CE-PE route switching, you should then configure OSPF
on CE.
You must configure OSPF multi-instance to isolate services of different VPNs on CE
router, which is now called Multi-VPN-Instance CE.
You can bind OSPF processes with VPN with the following command in OSPF view.
Table 1-1 Configure the router as multi-VPN-instance CE
Configure the router as multi-VPN-instance CE
Remove the configuration
IV. Configuring EBGP
If you select BGP mode for CE-PE route switching, you should then configure EBGP
peer, import direct-connect route, static route and other IGP routes, for BGP to
advertise VPN routes to PE.
ip route-static [ vpn-instance vpn-instance-name-list ]
ip-address { mask | mask-length } { interface-type
interface-number | vpn-instance vpn-instance-name
nexthop-ip-address } [ public ] [ preference
preference-value | tag tag-value | public ] * [ reject |
blackhole ] [ description text ]
undo ip route-static vpn-instance vpn-instance-name-list
destination-ip-address { mask | mask-length }
[ interface-name | vpn-instance vpn-nexthop-name ]
nexthop-ip-address [ public ] [ preference
preference-value ]
To do...
1-12
Chapter 1 MPLS L3VPN Configuration
Use the command...
Use the command...
vpn-instance-capability simple
undo vpn-instance-capability