Refer to the exhibit. What problem is preventing users on VLAN 100 from pinging addresses
on VLAN 200?
A.
No default route on DLS1.
B.
Encapsulation mismatch between switches.
C.
Native VLAN mismatch.
D.
Subinterfaces should be created on Fa0/7 and Fa0/8 on DLS1.
E.
Trunking needs to be enabled.
F.
The ip routing command is missing on DLS1.
Wouldn’t B be the better answer here? IP routing IS necessary, but it doesn’t solve the problem if 802.1Q is not matched on the trunk endpoints. Is encapsulation dynamically set on S1, S2 ???
Stick to what you know. Some Cisco platform no longer support ISL (deprecated by Cisco)