Implementing Cisco IP Switched Networks (CCNP SWITCH, legacy) — Question 12

Which option is the TPI 802.1Q tag?

Answer options

• A. 0x0806
• B. 0x888E
• C. 0x0800
• D. 0x8100

Correct answer: D

Explanation

The correct answer is D, 0x8100, which is the Ethertype value associated with the 802.1Q VLAN tagging protocol. The other options represent different protocols: A (ARP), B (EAP over LAN), and C (IPv4), which are not related to VLAN tagging.