Q14
Which of the following protocols are used to configure trunking on a switch? 1. VLAN Trunk Protocol 2. VLAN 3. 802.1Q 4. ISL
A.
1 only
B.
3 only
C.
3 and 4
AnswerD.
1, 3 and 4
Answer: Option C
Solution
Answer: Option C
Solution:
Cisco has a proprietary trunking protocol called ISL. The IEEE version is 802.1Q.