OSPF

Front

What is used to facilitate hierarchical routing in OSPF? Options: Auto summarization, The use of multiple areas, Frequent SPF calculations, The election of designated routers

Back

The use of multiple areas

Front

Which OSPF data structure is identical on all OSPF routers that share the same area? Options: Adjacency database, Routing table, Forwarding database, Link-State Database

Back

Link-State Database

Front

Which step does an OSPF-enabled router take immediately after establishing an adjacency with another router?

Back

Exchanges Link-State Advertisements

Front

True or False: OSPF uses the concept of multiple areas to enable hierarchical routing

Back

True

Front

True or False: the routing table is identical on all OSPF routers within the same area.

Back

False

Front

True or False: The SPF algorithm calculates the shortest path to all destinations in the OSPF network after the Link-State Database is complete.

Back

True

Front

True or False: OSPF does not support auto summarization.

Back

True

Front

A network engineer has manually configured the hello interval to 15 seconds on an interface of a router running OSPFv2. By default, how will the dead interval on the interface be affected?

Back

The dead interval will now be 60 seconds.

Front

True or False: The router ID must match for two OSPF routers to establish a neighbor adjacency.

Back

False

Front

True or False: Hello packets exchanged between OSPF routers must contain matching hello and dead interval values for the routers to form an adjacency.

Back

True