Reference Guide

default-information originate
Generates and distributes a default external route information to the OSPFv3 routing domain.
Syntax
default-information originate [always]
Parameters always — (Optional) Always advertise the default route.
Defaults Disabled
Command Mode ROUTER-OSPFv3
Usage Information The no version of this command disables the distribution of default route.
Example
OS10(config)# router ospfv3 100
OS10(config-router-ospfv3-100)# default-information originate always
Supported Releases 10.3.0E or later
ipv6 ospf area
Attaches an interface to an OSPF area.
Syntax
ipv6 ospf process-id area area-id
Parameters
• process-id—Enter an OSPFv3 process ID for a specic OSPFv3 process (1 to 65535).
• area-id—Enter the OSPFv3 area ID in dotted decimal format (A.B.C.D) or enter an area ID number (1 to
65535).
Default Not congured
Command Mode INTERFACE
Usage Information The no version of this command removes an interface from an OSPFv3 area.
Example
OS10(config)# interface vlan 10
OS10(conf-if-vl-10)# ipv6 ospf 10 area 1
Supported Releases 10.3.0E or later
ipv6 ospf authentication
Congures OSPFv3 authentication on an IPv6 interface.
Syntax
ipv6 ospf authentication {null | ipsec spi number {MD5 | SHA1} key}
Parameters
• null — Prevents area authentication from being inherited on the interface.
• ipsec spi number — Enter a unique security policy index number (256 to 4294967295).
• md5 — Enable MD5 authentication.
• sha1 — Enable SHA-1 authentication.
• key — Enter the text string used by the authentication type.
Default IPv6 OSPF authentication is not congured on an interface.
Command Mode INTERFACE
Layer 3 383