HP VPN Firewall Appliances Network Management Configuration Guide

397
Ste
p
Command Remarks
3. Configure an OSPF cost
for the interface.
ospf cost value
Optional.
The default cost depends on the interface
type: 1 for a VLAN interface and 0 for a
loopback interface, computed according
to the bandwidth for other interfaces.
To configure a bandwidth reference value:
Ste
p
Command Remarks
1. Enter system view.
system-view
N/A
2. Enter OSPF view.
ospf [ process-id | router-id router-id |
vpn-instance vpn-instance-name ] *
N/A
3. Configure a bandwidth
reference value.
bandwidth-reference value
Optional.
The value defaults to 100 Mbps.
Configuring the maximum number of ECMP routes
Perform this task to implement load sharing over ECMP routes.
To configure the maximum number of ECMP routes:
Ste
p
Command Remarks
1. Enter system view.
system-view N/A
2. Enter OSPF view.
ospf [ process-id | router-id router-id
| vpn-instance vpn-instance-name ] *
N/A
3. Configure the
maximum number of
ECMP routes.
maximum load-balancing maximum
Optional.
Support for the maximum argument
depends on the device model. For
more information, see Network
Management Command Reference.
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:
Ste
p
Command Remarks
1. Enter system view.
system-view N/A
2. Enter OSPF view.
ospf [ process-id | router-id router-id
| vpn-instance vpn-instance-name ] *
N/A
3. Configure a
preference for OSPF.
preference [ ase ] [ route-policy
route-policy-name ] value
Optional.
By default, the preference of OSPF
internal routes is 10, and the preference
of OSPF external routes is 150.