Ccna routing and Switching Complete Study Guide

A.  The router is reaching out to get the address.

B.  The entry is incomplete.

C.  The entry has reached the end of life and will be discarded from the table.

D.  A positive confirmation has been received by the neighbor and the path to it is func-

tioning correctly.

2.  What is the most common cause of interface errors?

A.  Speed mismatch

B.  Duplex mismatch

C.  Buffer overflows

D.  Collisions between a dedicated switch port and an NIC

3.  Which command will verify the DTP status on a switch interface?

A. 

sh dtp status

B. 

sh dtp status interface 

interface

C. 

sh interface 

interface dtp

D. 

sh dtp interface 

interface

4.  What mode will not allow DTP frames generated from a switch port?