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LevelOne GTL-2691 User Manual

Page 1509

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C

HAPTER

49

| IP Routing Commands

Open Shortest Path First (OSPFv2)

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The following shows output when using the router keyword.

Console#show ip ospf database router

OSPF Router with ID (0.0.0.0) (Process ID 1)

Router Link States (Area 0.0.0.0)

LS Age: 0

Options: 0x2 (*|-|-|-|-|-|E|-)

Flags: 0x2 : ASBR

LS Type: router-LSA

Link State ID: 192.168.0.2

Advertising Router: 192.168.0.2

LS Seq Number: 80000008

Checksum: 0xd2c9

Length: 36

Link connected to: a Transit Network

(Link ID) Designated Router address: 192.168.0.2

(Link Data) Router Interface address: 192.168.0.2

Number of TOS metrics: 0

TOS 0 Metric: 1

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Table 210: show ip ospf database network - display description

Field

Description

OSPF Router ID Router ID

LS Age

Age of LSA (in seconds)

Options

Optional capabilities associated with the LSA

LS Type

Network Link - LSA describes the routers attached to the network

Link State ID

Interface address of the designated router

Advertising

Router

Advertising router ID

LS Sequence

Number

Sequence number of LSA (used to detect older duplicate LSAs)

Checksum

Checksum of the complete contents of the LSA

Length

The length of the LSA in bytes

Network Mask

Address mask for the network

Attached Router List of routers attached to the network; i.e., fully adjacent to the designated

router, including the designated router itself

Table 211: show ip ospf database router - display description

Field

Description

OSPF Router ID Router ID

LS Age

Age of LSA (in seconds)

Options

Optional capabilities associated with the LSA

Flags

Indicate if this router is a virtual link endpoint, an ASBR, or an ABR

LS Type

Router Link - LSA describes the router's interfaces.