Reference Guide

area stub
Defines an area as the OSPF stub area.
Syntax
area area-id stub [no-summary]
Parameters
● area-id—Set the OSPFv3 area ID as an IP address (A.B.C.D) or number (1 to 65535).
● no-summary—(Optional) Prevents an area border router from sending summary link advertisements
into the stub area.
Default Not configured
Command Mode ROUTER-OSPFv3
Usage
Information
The no version of this command deletes a stub area.
Example
OS10(config)# router ospfv3 10
OS10(conf-router-ospfv3-10)# area 10.10.1.5 stub
Supported
Releases
10.3.0E or later
auto-cost reference-bandwidth
Calculates default metrics for the interface based on the configured auto-cost reference bandwidth value.
Syntax
auto-cost reference-bandwidth value
Parameters value — Enter the reference bandwidth value to calculate the OSPFv3 interface cost in megabits per
second (1 to 4294967).
Default 100000
Command Mode ROUTER-OSPFv3
Usage
Information
The value set by the ipv6 ospf cost command in INTERFACE mode overrides the cost resulting from
the auto-cost command. The no version of this command resets the value to the default.
Example
OS10(config)# router ospfv3 100
OS10(config-router-ospfv3-100)# auto-cost reference-bandwidth 150
Supported
Releases
10.3.0E or later
clear ipv6 ospf process
Clears all OSPFv3 routing tables.
Syntax
clear ipv6 ospf {instance-number} process
Parameters instance-number — Enter an OSPFv3 instance number (1 to 65535).
Default Not configured
Command Mode EXEC
Usage
Information
None
Example
OS10# clear ipv6 ospf 3 process
Supported
Releases
10.3.0E or later
424 Layer 3