A network analyst is troubleshooting a connectivity issue between switch A and switch B. The switches are configured with the following subnets:
 
Clients in VLANs 10 and 16 can communicate between switch A and switch B, but clients in VLAN 13 can communicate only with other clients on the same switch.
Which of the following is the MOST likely cause?

A. 802.1Q mismatch

B. Performance bottleneck

C. Incorrect netmask

D. Port security








 

Suggested Answer: A



This question is in N10-007 Exam
For getting CompTIA Network+ certificate


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