Which OSPF database packet determines which router is in charge of the database synchronization and the transferring of LSA headers between the two systems?

The correct answer is B. database description. The Database Description (DD) packets serve two main purposes: 1. determinining which router is in charge of the database synchronization 2. tansferring the LSA headers between the two systems The Database Description (DBD) OSPF packet is used during the adjacency formation…

OSPF

Question

Options

Alink-state request
Bdatabase description
Chello
Dlink-state update

How the community answered

(21 responses)

A
5% (1)
B
81% (17)
C
10% (2)
D
5% (1)

Explanation

The Database Description (DD) packets serve two main purposes: 1. determinining which router is in charge of the database synchronization 2. tansferring the LSA headers between the two systems The Database Description (DBD) OSPF packet is used during the adjacency formation process to describe the contents of the topological database between routers. The routers exchange DBD packets to determine the master and slave relationship, which dictates the router in charge of the database synchronization.

Topics

#database description packet#OSPF adjacency#database synchronization#LSA exchange

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