Online Access Free Cisco.640-822.v2023-01-06.q137 Practice Test (Page 22)

When should the "clock rate" command be used on a Cisco router's interface?

A.When the interface is connected to a CSU/DSU

B.When the router is connected to a Frame Relay switch

C.When the router is directly connected to another Cisco router

D.During diagnostic functions such as a loopback test

Which two statements describe the IP address 10.16.3.65/23? (Choose two.)

A.The subnet address is 10.16.3.0 255.255.254.0.

B.The last valid host address in the subnet is 10.16.2.254 255.255.254.0

C.The broadcast address of the subnet is 10.16.3.255 255.255.254.0.

D.The lowest host address in the subnet is 10.16.2.1 255.255.254.0.

E.The network is not subnetted.

Refer to the exhibit.

Host A needs to send data to Host B.
Which Layer 2 and 3 destination addresses will be
used to send the data from Host A to Host B?

A.192.168.24.1 and 0007.0e56.ab2e

B.192.168.60.5 and 0011.43da.2c98

C.192.168.60.5 and 0007.0e56.ab2e

D.192.168.24.2 and 0007.0e84.acef

Which statement is correct regarding the configuration of a serial link on a Cisco router?

A.If the clock rate command is configured, then the bandwidth command is required.

B.If the bandwidth command is configured, then the clock rate command is required.

C.The bandwidth command guarantees maximum bandwidth during congestion.

D.The clock rate command is a requirement for DCE interfaces.

E.Cisco routers are DCE devices.

A switch has 48 ports and 4 VLANs. How many collision and broadcast domains exist on the switch (collision, broadcast)?

A.48, 4

B.4, 48

C.4, 1

D.48, 1

E.1, 48

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