Câu 29: 102-500: LPI Level 1

What is true about the Hop Limit field in the IPv6 header?

1. A. The field is not changed during the transport of a package.
2. B. The field is transmitted within a hop-by-hop extension header.
3. C. Each router forwarding the packet increases the field's value.
4. D. Each router forwarding the packet decreases the field's value. — đáp án hiện tại
5. E. For multicast packages, the field's value is always 1.