7.2.8 Practice exam

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question
Which of the following routing protocols divides the network into areas, with all networks required to have an area 0 (area 0 identifying the backbone area)?
answer
OSPF
question
Which of the following routing protocols is classified as a balance hybrid routing protocol?
answer
EIGRP
question
Which of the following routing protocols are classified as link state routing protocols? select two
answer
OSPF IS-IS
question
What are the main differences between the OSPF and IS-IS routing protocols?
answer
OSPF requires an area 0, while IS-IS does not.
question
Which of the following protocols has a limit of 15 hops between and two networks?
answer
RIP
question
What is the main difference between RIP and RIPv2?
answer
Rip is a classful protocol, while RIPv2 is a classless protocol.
question
Under which of the following circumstances might you implement BGP on your company network and share routes with internet routers?
answer
If the network is connected to the internet using multiple ISPs
question
You have a private network connected to the internet. Your routers will not share routing information about your private network with internet routers. Which of the following best describes the type of routing protocol you would use?
answer
IPG
question
You have a router configured to share routing information using RIP. In addition, you have a single static route that identifies a default route for all other networks. The next hop router for the default has changed. You need to make the change with the least amount of effort possible. What should you do?
answer
Manually reconfigure the default route to point to the new next hop router.
question
A router is connected to network 192.168.1.0/24 and network 192.168.2.0/24. the router is configured to use RIP and has learned of networks 192.168.3.0/24 and 192.168.4.0/24. The next hop router for network 192.168.3.0 has changed. You need to make the change with the least amount of effort possible. what should you do.
answer
wait for convergence to take place.
question
you have a network configured to use the OSPF routing protocol. Which of the following describes the state when all OSPF routers have learned about all other routes in the network.
answer
Convergence
question
When multiple routes to a destination exist, what is used to select the best possible route?
answer
Metric
question
Which of the following routing protocols uses paths, rules, and policies instead of a metric for making routing decisions?
answer
BGP
question
Which of the following are true for the IS-IS routing protocol? select two
answer
Divides large networks into areas Supports IPv6 routing
question
One method of preventing routing loops is to not send information about a route back to the router from which the information came. What is this technique called?
answer
Split horizon
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