Avaya Cajun P882 User Manual page 438

Multiservice switch

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Table of Contents

Figure 11-13. OSPF Link State Database Dialog Box

5. Refer to Table 11-10 for an explanation of the OSPF Link

State Database dialog box parameters.

Table 11-10. OSPF Link State Database Parameters

A link to the LSA Detail dialog box.

The 32-bit identifier of the area from which the LSA

was received.

The LSA format and function. Types include:

The piece of routing domain that is being described by

the advertisement. Depending on the advertisements

LS type, the LS ID displays different values.

Avaya P550R, P580, P880, and P882 Multiservice Switch User Guide, Version 5.3.1

• Router Links - These packets describe the

states of the router's links to the area and are

only flooded within a particular area.

• Network Links - These packets are generated

by Designated Routers and describe the set of

routers attached to a particular network.

• Summary Network - These summaries are

generated by Area Border Routers and describe

inter-area routes to various networks. They can

also be used for aggregating routes.

• Summary AS Border - This describes links to

Autonomous System Border Routers and are

generated by Area Border Routers.

• AS External - These packets are generated by

Autonomous System Border Routers and

describe routes to destinations external to the

Autonomous system. They are flooded

everywhere except stub areas.

• Multicast Group - These packets are generated

by multicast groups.

• NSSA External - These packets are generated

by Area Border Routers and describe routes

within the NSSA (Not-So-Stubby-Area).

P550r P580 P880