Configuring Ospf Preference; Configuring Ospf Route Redistribution - HP 6125G Configuration Manual

Step
2. Enter OSPF view.
Configure the maximum
3.
number of ECMP routes.

Configuring OSPF preference

A router can run multiple routing protocols, and each protocol is assigned a preference. When the
routing protocols find routes to the same destination, the route found by the protocol with the highest
preference is selected as the best route.
To configure OSPF preference:
Step
1. Enter system view.
2. Enter OSPF view.
3. Configure a
preference for OSPF.

Configuring OSPF route redistribution

This section describes configuring OSPF to redistribute manually configured routes or routes discovered
by other routing protocols.
Only active routes can be redistributed. Use the display ip routing-table protocol command to view route
state information.
Configuring route redistribution into OSPF
On a router running OSPF and other routing protocols, you can configure OSPF to redistribute routes
from other protocols such as RIP, BGP, static, and direct routes, and advertise them in Type-5 LSAs or
Type-7 LSAs.
By filtering redistributed routes, OSPF translates only permitted routes into Type-5 LSAs or Type-7 LSAs for
advertisement.
To configure OSPF route redistribution:
Step
1. Enter system view.
2. Enter OSPF view.
Command
ospf [ process-id | router-id router-id |
vpn-instance vpn-instance-name ] *
maximum load-balancing maximum
Command
system-view
ospf [ process-id | router-id router-id
| vpn-instance vpn-instance-name ] *
preference [ ase ] [ route-policy
route-policy-name ] value
Command
system-view
ospf [ process-id | router-id router-id |
vpn-instance vpn-instance-name ] *
76
Remarks
N/A
Optional.
8 by default.
Remarks
N/A
N/A
Optional.
By default, the preference of OSPF
internal routes is 10, and the preference
of OSPF external routes is 150.
Remarks
N/A
N/A