| Exam 300-115 | Question id=1369 | Layer 2 Technologies |
In which portion of the frame is the 802.1q header found?
| A. |
within the Ethernet header | |
| B. |
within the Ethernet payload | |
| C. |
within the Ethernet FCS | |
| D. |
within the Ethernet source MAC address |
Insertion of 802.1Q tag in an Ethernet frame 802.1Q does not encapsulate the original frame. Instead, for Ethernet frames, it adds a 32-bit field between the source MAC address and the EtherType/length fields of the original frame