单项选择题
An administrator is troubleshooting a communication issue between two computers on the same
Layer 2 switch.
Which of the following is the BEST way to determine if the switch is causing the issue?（）
A. Setup an ACL that allows and logs all IP traffic between the two computers
B. Configure a spanning tree to check for a loop
C. Setup a span port on the switch to watch for CRC errors
D. Connect both computers using a crossover cable
点击查看答案
相关考题
-
单项选择题
Which of the following is equipment provided by the telephone company that provides remotediagnostic and loopback services for subscriber lines?（）
A. 66 block
B. Demarc
C. Smart jack
D. 110 block -
单项选择题
Which of the following routing protocols runs over UDP and determines path based upon distancevectors?（）
A.RIP
B.DSI
C.BGP
D.IS-IS -
单项选择题
Which of the following is a disadvantage of using the EIGRP protocol?（）
A. It does not scale well
B. It converges slower than OSPF
C. It is a proprietary protocol
D. It is a distance vector protocol
