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Chapter 9 quiz
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Questions in this quiz (8)
1EIGRP uses a robust metric based on both _______________and ______________, so routers make good choices about the best route to use.
- ALink bandwidth and link delay
- BLine status and link-state
- CBackbone area and intra-are route
- DTunnel source and tunnel destination
2What term describes what a router knows about each route? At the end of the process when a router learns about a route to a subnet, all the router knows is some measurement of distance (the metric) and the next-hop router and outgoing interface to use for that route (a vector, or direction).
- ADirection vector
- BEIGRP distance
- CLink state
- DDistance vector
3EIGRP is less likely to cause a loop than OSPF.
- ATrue
- BFalse
4EIGRP sends update messages without UDP or TCP, but it does use a protocol called _____________. _______________ provides a mechanism to resend any EIGRP messages that are not received by a neighbor.
- AFrame relay
- BRapid spanning tree protocol (RSTP)
- CReliable transport protocol (RTP)
- DRIP
5Route poisoning is the practice of …
- Aa route failing due to looping
- Badvertise a failed route with a specific metric value called infinity
- Cblocking a router from receiving pieces of information
- Dnone of these
6A router learns of a potential neighbor by receiving a Hello. The Hello must be received within 40 sec to be a potential neighbor. Then the router checks the following settings to determine whether the router should be allowed to become a neighbor:
- AIt must pass the authentication process if used
- BIt must use the same configured autonomous system number (which is a configuration setting)
- CThe source IP address used by the neighbor’s Hello must be in the same subnet as the local router’s interface IP address/mask
- Dall of these
- Enone of these
7f a non successor route’s RD is greater than the FD, the route is a feasible successor route.
- ATrue
- BFalse
8__________________ is a DV feature that tells the routing protocol to not advertise some routes in an update sent out an interface: routes that list that interface as the outgoing interface. Those routes that are not advertised on an interface usually include the routes learned in routing updates received on that interface.
- ASplit horizon
- BRoute poisoning
- CRoute summarization
- DFeasible condition
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- CCNA ICND2 (Chapter 9) Quiz on Chapter 9 quiz, created by Brian Gamble on 03/02/2016.
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- Brian Gamble
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- English
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