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1    What feature do modern link-state protocols provide to minimize Processing and memory requirements?

O splitting routing topologies into smaller 3reas O assigning lower process priorities to route calcul3tions O using upd3te timers to restrict routing updates O strict split horizon rules to reduce routing table entries

2    What 3re two advant3ges of using a Iink-st3te routing protocol instead of a dist3nce vector routing protocol? (Choose two.)

The topology d3t3base elimin3tes the need for a routing table.

E3ch router independently determines the route to e3ch network.

Link-state protocols require less router processor power than dist3ncevector protocols.

] After the inital LSP flooding. they generally require less bandwidth to communicate ch3nges in a topology.

Frequent periodic upd3tes 3re sent to minimize the number of incorrect routes in the topologic3l datab3se.

3    What two statements correcdy describe the link State routing process? (Choose two.)

all routers in the 3re3 have link st3te d3t3bases

each router in the are3 floods LSPs to 3ll neighbors

LSPs usethe reserved multicast 3ddress of 224.0.0.10 to reach neighbors

routing loops 3re prevented by running the Diffusing Update Algorithm (DUAL)

Reliable Transport Protocol (RTP) is the protocol used by for the delivery and reception of LSPs

4 What speeds up convergence in a network using link-state routing? O updates triggered by network ch3nges O updates sent 3t regul3r intervals O updates sentonlyto directly connected neighbors O updates that include complete routing tables

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