Ospf - 3Com 8807 Command Reference Manual

726 C 40: BGP/MPLS VPN C
HAPTER

ospf

C
ONFIGURATION OMMANDS
Description
Use the network command to configure the network route advertised to the
outside by local BGP.
Use the undo network command to cancel the configuration.
By default, local BGP does not advertise any route to the outside.
Example
# Configure local router to advertise the routing with the destination network
segment 10.0.0.0/16.
[3Com-bgp-af-vpn-instance] network 10.0.0.1 255.255.0.0
Syntax
ospf process-id [ router-id router-id-number ] [ vpn-instance vpn-instance-name
]
undo ospf process-id
View
System view
Parameter
process-id: OSPF Process ID. The default process ID is 1.
router-id-number: Router ID for an OSPF process. It is optional.
vpn-instance-name: VPN instance bound to an OSPF process.
Description
Use the ospf command to enable an OSPF process.
Use the undo ospf command to disable an OSPF process.
After enabling an OSPF process, you can perform the configuration related to
OSPF in the OSPF protocol view.
By default, OSPF protocol is not used in the system.
Comware supports multiple OSPF processes, so you can specify different process
IDs to enable multiple OSPF processes on a router.
You are recommended to specify Route-id in a process using Router-id when
enabling the OSPF process. If you want to enable multiple processes on a router,
you are recommended to specify different Router IDs for different processes.
To enable an OSPF process belonging to a public network without a Router ID, the
following conditions should be satisfied:
RM (Route Manage) is configured with a Router ID.
■
There is an interface that is configured with an IP address.
■