JN0-650: Enterprise Routing and Switching, Professional (JNCIP-ENT)

By Juniper · Question Mode

QuestionQ7

Interior Gateway Protocols (IGPs)

You maintain a large enterprise OSPFv2 network that uses Juniper devices. To protect against excessive LSA flooding from neighbors, you enable the database-protection feature. Which two statements correctly describe this feature in Junos OS?

Choose two
Explanation

OSPF database protection configures a maximum number of nonself-generated LSAs—LSAs advertised by routers other than the local router—in an OSPF instance. After the configured ignore-count threshold leads to the isolate state, the database remains isolated until the clear ospf database-protection command is issued.

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