Which option describes a limitation of LLDP?

A. LLDP cannot provide information about VTP.

B. LLDP does not support TLVs.

C. LLDP can discover only Windows servers.

D. LLDP can discover up to two devices per port.








 

Suggested Answer: A

LLDP Versus Cisco Discovery Protocol TLV Comparison
Function Description -
LLDP TLV -
Cisco Discovery Protocol TLV -
IP network prefix support-Used to send the network prefix and used for ODR No
IP Network Prefix TLV -
Hello piggybacking-Can be used to piggy back hello messages from other protocols No
Protocol Hello TLV -
Maximum-transmission-unit (MTU) support-Specifies the size of the MTU No
MTU TLV -
External port support-Used to identify the card terminating the fiber in the case of wavelength- division multiplexing (WDM)
No -
External Port-ID TLV -
VTP management support -
No -
VTP Management Domain TLV -
Port unidirectional mode-Used in fiber, where the connection may be unidirectional No
Port UniDirectional Mode TLV -
Management address -
Management Address TLV -
Management-AddressTLV -
Allows for organizational unique TLVs
Yes -
No -
Reference:
http://www.cisco.com/en/US/technologies/tk652/tk701/technologies_white_paper0900aecd804cd4
 6d.html

This question is in 300-115 Implementing Cisco IP Switched Networks (SWITCH) Exam
For getting Cisco Certified Network Professional (CCNP) Routing and Switching Certificate





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