Juniper
JN0-360 · Question #321
Your customer requests that you provide a transparent Layer 2 service between two of their remote locations. This service must allow the customer to pass tagged traffic from multiple VLANs. You…
The correct answer is A. As traffic leaves the Q-in-Q tunnel, the S-VLAN tag will be removed from the frames. B. As traffic enters the Q-in-Q tunnel, an S-VLAN tag will be added to the frames. See the full explanation below for the reasoning.
Question
Your customer requests that you provide a transparent Layer 2 service between two of their remote locations. This service must allow the customer to pass tagged traffic from multiple VLANs. You decide to use Q-in-Q tunneling on the two provider edge MX Series routers that connect to the customer's CE devices. Which two statements are true? (Choose two.)
Options
- AAs traffic leaves the Q-in-Q tunnel, the S-VLAN tag will be removed from the frames.
- BAs traffic enters the Q-in-Q tunnel, an S-VLAN tag will be added to the frames.
- CAs traffic enters the Q-in-Q tunnel, a C-VLAN tag will be added to the frames.
- DAs traffic leaves the Q-in-Q tunnel, the C-VLAN tag will be removed from the frames.
How the community answered
(18 responses)- A78% (14)
- C17% (3)
- D6% (1)
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