Configuring The Maximum Number Of Ospfv3 Ecmp Routes - HP 6125XLG Layer 3 - Ip Routing Configuration Manual

Configure a bandwidth reference value for the interface, and OSPFv3 computes the cost
•
automatically based on the bandwidth reference value: Interface OSPFv3 cost = Bandwidth
reference value (100 Mbps)/Interface bandwidth (Mbps). If the calculated cost is greater than
65535, the value of 65535 is used; if the calculated cost is smaller than 1, the value of 1 is used.
If no cost is configured for an interface, OSPFv3 automatically computes the cost for the interface.
To configure an OSPFv3 cost for an interface:
Step
1. Enter system view.
2. Enter interface view.
3. Configure an OSPFv3
cost for the interface.
To configure a bandwidth reference value:
Step
1. Enter system view.
2. Enter OSPFv3 view.
3. Configure a bandwidth
reference value.

Configuring the maximum number of OSPFv3 ECMP routes

Perform this task to implement load sharing over ECMP routes.
To configure the maximum number of ECMP routes:
Step
1. Enter system view.
2. Enter OSPFv3 view.
3. Specify the maximum number
of ECMP routes.
Command
system-view
interface interface-type
interface-number
ospfv3 cost value [ instance
instance-id ]
Command
system-view
ospfv3 [ process-id | vpn-instance
vpn-instance-name ] *
bandwidth-reference value
Command
system-view
ospfv3 [ process-id | vpn-instance
vpn-instance-name ] *
maximum load-balancing
maximum
358
Remarks
N/A
N/A
By default, the OSPFv3 cost is 1 for a VLAN
interface, is 0 for a loopback interface, and is
automatically computed according to the
interface bandwidth for other interfaces.
Remarks
N/A
N/A
The default setting is 100 Mbps.
Remarks
N/A
N/A
By default, the maximum number
of OSPFv3 ECMP routes equals the
maximum number of ECMP routes
supported by the system.
Use the max-ecmp-num command
to configure the maximum number
of ECMP routes supported by the
system. For more information
about the max-ecmp-num
command, see Layer 3—IP Routing
Command Reference.