what are two reasons a network administrator would use CDP?(choose two)
A: to verify the type of cable interconnecting two devices
B: to determine the status of network services on a remote device
C: to obtain VLAN information from directly connected switches
D: to verify Layer 2 connectivily between two devices when layer 3 fails
E: to obtain the IP address of a connected device in order to telnet to the device
F: to detemine the status of the routing protocols between directly connected routers
发表于 2011-8-29 11:14:21
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