What is identified within the opcode of an EIGRP packet header?

What is identified within the opcode of an EIGRP packet header?

• the EIGRP message type that is being sent or received from a neighbor
• the EIGRP autonomous system metrics
• the EIGRP hold timer agreed upon with a neighbor
• the EIGRP sum of delays from source to destination

Explanation: The EIGRP packet header opcode is used to identify the EIGRP packet type: update (1), query (3), reply (4), and hello (5)​.

Exam with this question: CCNA 3 (v5.0.3 + v6.0) Chapter 6 Exam Answers
Exam with this question: CCNA 3 (v5.0.3 + v6.0) Chapter 7 Exam Answers
Exam with this question: CCNA 3 v6 Chapter 6: Check Your Understanding