7.5.11 Routing

Which of the following routing protocols is a hybrid that uses a composite number for its metric based on bandwidth and delay?

EIGRP Enhanced Interior Gateway Routing Protocol (EIGRP) is a hybrid protocol that uses a composite number for its metric based on bandwidth and delay.

Jake is a network administrator for a hospital. There is medical equipment that relies on having uninterrupted internet connectivity. Which of the following types of routing protocols should Jake focus on to ensure that the hospital's network connectivity remains reliable?

Exterior dynamic routing protocols Jake should focus on exterior dynamic routing protocols to provide redundancy in internet connectivity and ensure that the medical equipment is constantly connected to the internet. BGP (Border Gateway Protocol) is an example of an exterior dynamic routing protocol.

Under which of the following circumstances might you implement BGP on your company network and share routes with internet routers?

If the network is connected to the internet using multiple ISPs.

Which of the following are true of the IS-IS routing protocol? (Select two.)

It divides large networks into areas. It supports IPv6 routing.

What are the main differences between the OSPF and IS-IS routing protocols?

OSPF requires an area 0, while IS-IS does not.

What is the main difference between RIP and RIPv2?

RIP is a classful protocol, while RIPv2 is a classless protocol.

Which of the following BEST describes dynamic routing?

Routers learn about networks by sharing routing information with each other.

Which of the following has the least default administrative distance?

Static route to an IP address

You have only one physical interface but want to connect two IP networks. Which of the following would allow you to do so?

Subinterfaces You can use subinterfaces to connect two IP networks through one parent physical interface. Each subinterface is given its own IP information and data can then be routed from one network to the other through the physical interface.

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 both networks. 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?

Wait for convergence to take place.