While doing network discovery using Cisco Discovery Protocol, it is found that rapid error tracking is not currently enabled. Which option must be enabled to allow
for enhanced reporting mechanisms using Cisco Discovery Protocol?

A.
Cisco Discovery Protocol version 2

B.
Cisco IOS Embedded Event Manager

C.
logging buffered

D.
Cisco Discovery Protocol source interface

E.
Cisco Discovery Protocol logging options

Explanation:
· CDP Version 1 — This is the first version of CDP which was used for the discovery of Cisco devices in the network. This version is mainly used for backward
compatibility. · CDP Version 2 — This is the most recent version of CDP which has enhanced features such as rapid reporting mechanism, which is used to track
down errors and minimize costly downtime. It allows you to track instances even if the native VLAN ID or port duplex states do not match between connecting
devices. This is the default version on all switches.

http://sbkb.cisco.com/CiscoSB/GetArticle.aspx?docid=0ed03cbac49b446ab390a657917d817c_Ci
sco_Discovery_Protocol_CDP__Properties_Settings_on_Sx500_S.xml&pid=2&converted=0