What type of frame does CDP use to gather information about it's

neighbors?

A.) TCP/IP

B.) Novell-ether

C.) Subnetwork Access Protocol (SNAP)

D.) Ethernet_II



What type of frame does CDP use to gather information about it's neighbors? A.) TCP/IP ..

Answer / guest

Answer: C

Cisco Discovery Protocol is a proprietary protocol to allow
you to

access configuration information on other routers and
switches with a

single command. It uses SNAP at the Data-Link Layer. By
default CDP

sends out a broadcast every 60 seconds and it holds this
information for

180 seconds. CDP is enabled by default.

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