Administrator Guide
Command Modes
ROUTER OSPF for OSPFv2
ROUTER OSPFv3 for OSPFv3
Command History
This guide is platform-specific. For command information about other platforms, refer to the relevant Dell
Networking OS Command Line Reference Guide.
The following is a list of the Dell Networking OS version history for this command.
Version Description
9.9(0.0) Introduced on the C9010.
9.2(1.0) Introduced on the Z9500.
9.1.(0.0) Introduced support for OSPFv3 on the S4810 and Z9000.
8.3.19.0 Introduced on the S4820T.
7.8.1.0 Added support for the C-Series.
7.4.1.0 Introduced on the E-Series.
Usage Information
To redistribute the default route (x:x:x:x::x), use the default-information originate command.
Related
Commands
default-information originate – configures default external route into OSPFv3.
router-id
Designate a fixed router ID.
C9000 Series
Syntax
router-id ip-address
To return to the previous router ID, use the no router-id ip-address command.
Parameters
ip-address
Enter the router ID in the dotted decimal format.
Defaults The router ID is selected automatically from the set of IPv4 addresses configured on a router.
Command Modes
ROUTER OSPF for OSPFv2
ROUTER OSPFv3 for OSPFv3
Command History
This guide is platform-specific. For command information about other platforms, refer to the relevant Dell
Networking OS Command Line Reference Guide.
The following is a list of the Dell Networking OS version history for this command.
Version Description
9.9(0.0) Introduced on the C9010.
9.2(1.0) Introduced on the Z9500.
9.1.(0.0) Introduced support for OSPFv3 on the S4810 and Z9000.
8.3.19.0 Introduced on the S4820T.
7.8.1.0 Added support for the C-Series.
7.4.1.0 Introduced on the E-Series.
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.
Open Shortest Path First (OSPFv2 and OSPFv3) 1193