Command Line Reference Guide

Open Shortest Path First (OSPFv2 and OSPFv3) | 1087
Command Modes
ROUTER OSPFv3
Command
History
Usage
Information
To redistribute the default route (x:x:x:x::x), configure the default-information originate command.
Related
Commands
router-id
c e
Designate a fixed router ID.
Syntax
router-id ip-address
To return to the previous router ID, use the no router-id ip-address command.
Parameters
Defaults
The router ID is selected automatically from the set of IPv4 addresses configured on a router
Command Modes
ROUTER OSPF
Command
History
Usage
Information
You can configure an arbitrary value in the IP address for each router. However, each router ID must be
unique.
If this command is used on an OSPFv3 process that is already active (has neighbors), all the neighbor
adjacencies are brought down immediately and new sessions are initiated with the new router ID.
Related
Commands
show crypto ipsec policy
e
t
Display the configuration of IPsec authentication and encryption policies.
Syntax
show crypto ipsec policy [name name]
Parameters
Defaults
No default behavior or values
Command Modes
EXEC
EXEC Privilege
Version 7.8.1.0 Added support for C-Series
Version 7.4.1.0 Introduced
default-information originate Configure default external route into OSPFv3
ip-address
Enter the router ID in the dotted decimal format.
Version 7.8.1.0 Added support for C-Series
Version 7.4.1.0 Introduced
clear ipv6 ospf process Reset an OSPFv3 router process
name name
(OPTIONAL) Displays configuration details about a specified policy.