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Ospf external lsdb table – D-Link DES-3326 User Manual

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DES-3326 Layer 3 Fast Ethernet Switch User’s Guide

The following fields can be set or are displayed:

Parameter

Description

Area ID

Displays the OSPF Area ID.

Advertise

Router ID

Displays the Advertising Router’s ID.

LSDB Type

Displays which one of four types of link advertisements by which the
current link was discovered by the switch − Router link (RTRLink),
Network link (NETLink), Summary link (Summary), Autonomous System
link (ASSummary), or ALL.

Link State ID

This field identifies the portion of the internet environment that is being
described by the advertisement. The contents of this field depend on the
advertisement's LS type.

LS Type Link State ID
_________________________________________
1 The originating router’s Router ID.

2 The IP interface address of the network’s Designated Router.

3 The destination network’s IP address.

4 The Router ID of the described AS boundary router.

5

The destination network’s IP

address.

Mask

Displays the network mask in hexadecimal format. For example,
255.0.0.0 is displayed as FF000000.

Cost

Displays the routing metric associated with the link.

Sequence

Displays a sequence number corresponding to number of times the
current link has been advertised as changed.

OSPF External LSDB Table


The external OSPF Link State Database (LSDB) table can be viewed by highlighting OSPF External
LSDB Table
and pressing Enter.

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