Cisco CCNA mock exam questions sample test – Question 367

.You just finished configuring VLAN Trunking Protocol (VTP) in a network containing five switches. One of the switches is not receiving VLAN information from the switch that is acting
as the server.
Which of the following could NOT be a reason why the switch is not receiving the information?

A. The VTP domain name on the switch may be misspelled
B. The VTP password may be misspelled on the switch
C. The configuration revision number may be out of sync
D. The VTP version used on the switch may be different

Correct Answer: C

Explanation:
The configuration revision number does not need to match on the switches. The configuration number cannot be directly configured, but is instead synchronized during VTP updates.
For VTP to function correctly, all of the following conditions must be true:
The VTP version must be the same on all switches in a VTP domain.
The VTP password must be the same on all switches in a VTP domain.
The VTP domain name must be the same on all switches in a VTP domain.
Objective:
LAN Switching Fundamentals
Sub-Objective:
Configure, verify, and troubleshoot VLANs (normal/extended range) spanning multiple switches
References:
CCNA Routing and Switching Complete Study Guide: Exam 100-105, Exam 200-105, Exam 200-125, 2nd Edition, Chapter 2: LAN Switching Technologies – Configure, verify, and
troubleshoot STP protocols