Huawei Certified ICT Associate – Data Center Network (HCIA-DCN) — Question 29

Which of the following fields is not included in the OSPF Hello packet?

Answer options

• A. Hello Interval
• B. Neighbor
• C. Network Mask
• D. sysname

Correct answer: D

Explanation

The correct answer is D, as 'sysname' is not a field found in the OSPF Hello packet. The other options, 'Hello Interval', 'Neighbor', and 'Network Mask', are all essential components of the OSPF Hello packet, which is used for establishing and maintaining neighbor relationships.