Cisco Systems 12000/10700 V3.1.1 Process Information, Area, Process Summary, Network Details

Chapter 14 Routing

OSPF Status

Received New LSA Count—The number of link-state advertisements received determined to be new instantiations. This number does not include newer instantiations of self-originated link-state advertisements.

AS Border Router—A flag to indicate whether this router is an Autonomous System Border router.

Area Border Router—A flag to indicate whether this router is an area border router.

ExternalLSA Checksum—LS checksums of the external link-state advertisements contained in the link-state database. This sum can be used to determine if there has been a change in a router's link state database, and to compare the link-state database of two routers.

Process Information

Process Information tab displays two areas: Process Summary and Network Details.

Process Summary

This table lists all processes that exist on the device. This includes its Router id, number of areas configured, number of normal areas, number of stub areas, and number of nssa areas.

Process Id—Unique identifier for a OSPF Process.

Router Id—Unique identifier of the router in the AS.

Domain Id—Domain Identifier, will be set when VRF is associated with this OSPF Process.

No. of Areas Configured—Displays the count of total number of areas configured on this OSPF Process.

Normal Areas—Displays the count of total number of "Normal" areas configured on this OSPF Process.

Stub Areas—Displays the count of total number of "Stub" areas configured on this OSPF Process.

Nssa Areas—Displays the count of total number of "nssa" areas configured on this OSPF Process.

Network Details

This table lists the networks configured on OSPF processes and also VRF/VPN instance associated with the OSPF process (if any). This includes associated VPN/ VRF Instance (if any), Network entries (Network number, N/w Mask, Area id).

Process Id—Unique identifier for a OSPF Process.

N/W IP Address—Network IP Address

Subnet Mask—Subnet Mask

Area Id—Area ID on which this process is configured.

VRF Associated—Associated VRF name( if any). else, "None".

Area

The Area tab displays three areas: Area, Stub Area and Area Range.

Area

OSPF Area ID—Unique identifier of the area.

Auth Type—The authentication type specified for an area. Additional authentication types may be assigned locally on a per Area basis.

	Cisco 12000/10700 v3.1.1 Router Manager User Guide
14-62	OL-4455-01