同一條問題. 答案不同
QUESTION 162
Which two commands enable you to determine the native VLAN that is configured on an interface?
(Choose two.)
A. show interface status
B. show interfaces
C. show interface trunk
D. show running-config
E. show interface brief
Correct Answer: CD
QUESTION 203
Which two commands enable you to determine the native VLAN that is configured on an interface?
(Choose two.)
A. show interface status
B. show interfaces
C. show interface trunk
D. show running-config
E. show interface brief
Correct Answer: CE
There is no such command "show interface brief". The only command I can recall similar to that is "show ip int bri" which doesn't show native-vlan information. "show run" on the other hand can be used to identify non-default native vlan configuration.
So I think the answer is CD..
*Edit: As a matter of fact, "show interface brief" is a Nexus switch command, but doesn't show native vlan information either. https://www.cisco.com/c/m/en_us/techdoc/dc/reference/cli/nxos/commands/l2/show-interface-brief.html
.
"show int switchport" can be also used to identify a native-vlan.