Cisco Systems 2 manual Answer C Explanation, Answer B Explanation

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C is incorrect; the show boot IOS command displays the settings of the boot environment variables.

Steve McQuerry. Interconnecting Cisco Network Devices. (Cisco Press: 2000) pages 128-137. http://www.cisco.com/univercd/cc/td/doc/product/lan/c3550/1214ea1/3550cr/ccimtoc.htm

Q. 3

When setting up Frame Relay for point-to-point subinterfaces, which of the following must not be configured?

A.The Frame Relay encapsulation on the physical interface

B.The local DLCI on each subinterface

C.An IP address on the physical interface

D.The subinterface type as point-to-point

Answer: C

Explanation:

When setting up Frame Relay for point-to-point subinterfaces it is recommend the network layer address, IP address be removed from the physical interface and assign this network layer address to the subinterface.

Incorrect Answers:

A is incorrect; when establishing a Frame Relay for point-to-point subinterfaces the Frame Relay encapsulation on the physical interface must be configured.

B is incorrect; when establishing a Frame Relay for point-to-point subinterfaces the local DLCI on each subinterface must be configured.

D is incorrect; when establishing a Frame Relay for point-to-point subinterfaces the subinterface must be configured as point-to-point.

Steve McQuerry. Interconnecting Cisco Network Devices. (Cisco Press: 2000) pages 427-429.

Q. 4

Which IOS command is used to associate an ISDN phone number with the next hop router address?

A.isdn destination number

B.dialer map

C.isdn spid1

D.isdn line number

Answer: B

Explanation:

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