Q.With regard to network layer address assignment,what is the effect of using FrameRelay sub interfaces on aphysical interface?
请问这里的朋友,答案说是这个:The network layer address must be removed from the physical interface.
我觉得应该是这个:The sub interfaces should be addresses should be assigned the network broadcast address of the physical interface.
请指点,谢谢!!
Q.Which two statements about modem initialization strings are true?(Choose two)
A.They are send to a modem before dial out.
B.They are send to receiving modems when dialing in.
C.They can be used to disable certain modem functions.
D.They are send to the router form the modem to establish line parameters.
能解释一下这道题吗~???谢谢了~!