24-Port Layer 3 Switch Management Guide

C OMMAND L INE I NTERFACE
4-280
The following shows output when using the summary keyword.
Link ID Link type and corresponding Router ID or network address
Link Data • Router ID for transit network
• Network's IP address mask for stub network
• Neighbor Router ID for virtual link
Link Type Link-state type, including transit network, stub network, or
virtual link
Number of TOS
metrics
Type of Service metric – This router only supports TOS 0
(or normal service)
Metrics Cost of the link
Console#show ip ospf database summary
OSPF Router with id(10.1.1.253)
Displaying Summary Net Link States(Area 10.1.0.0)
Link State Data Summary (Type 3)
-------------------------------
LS age: 686
Options: Support External routing capability
LS Type: Summary Links(Network)
Link State ID: 10.2.6.0 (The destination Summary Network Number)
Advertising Router: 10.1.1.252
LS Sequence Number: 80000003
LS Checksum: 0x3D02
Length: 28
Network Mask: 255.255.255.0
Metric: 1
Console#
Field Description
OSPF Router id Router ID
LS age Age of LSA (in seconds)
Options Optional capabilities associated with the LSA
LS Type Summary Links - LSA describes routes to networks
Link State ID Router ID of the router that originated the LSA
Advertising Router Advertising router ID
Field Description