Table 254: Show Ip Ospf Database - Display Description - Edge-Core ECS4660-28F Management Manual

Net Link States (Area 0.0.0.0)
Link ID ADV Router
192.168.0.2 192.168.0.2
AS External Link States
Link ID ADV Router
0.0.0.0 192.168.0.2
0.0.0.0 192.168.0.3
Console#

Table 254: show ip ospf database - display description

Field Description
OSPF Router OSPF process ID and router ID. The router ID uniquely identifies the router
Process with ID in the autonomous system. By convention, this is normally set to one of the
router's IP interface addresses.
Link ID Either a Router ID or an IP Address; it identifies the piece of the routing
domain that is being described by the advertisement
ADV Router Advertising router ID
Age Age of LSA (in seconds)
Seq# Sequence number of LSA (used to detect older duplicate LSAs)
CkSum Checksum of the complete contents of the LSA
Link count Number of interfaces attached to the router
Route Type 1 or Type 2 external metric (see the
Tag Optional tag if defined (see the
The following shows output when using the asbr-summary keyword.
Console#show ip ospf database asbr-summary
OSPF Router with ID (0.0.0.0) (Process ID 1)
ASBR-Summary Link States (Area 0.0.0.1)
LS Age: 0
Options: 0x2 (*|-|-|-|-|-|E|-)
LS Type: ASBR-summary-LSA
Link State ID: 2.1.0.0 (AS Boundary Router address)
Advertising Router: 192.168.2.1
LS Seq Number: 80000001
Checksum: 0x7b67
Length: 28
Network Mask: /0
TOS: 0 Metric: 10
Console#
– 1781 –
| IP Routing Commands
C 51
HAPTER
Open Shortest Path First (OSPFv2)
Age Seq# CkSum
225 0x80000001 0x9c0f
Age Seq# CkSum Route
487 0x80000001 0xd491 E2 0.0.0.0/0 0
222 0x80000001 0xce96 E2 0.0.0.0/0 0
redistribute
redistribute command)
Tag
command) and route