ExamGecko
Question list
Search
Search

List of questions

Search

Related questions











Question 286 - 300-410 discussion

Report
Export

What is a function of an end device configured with DHCPv6 guard?

A.

If it is configured as a server, only prefix assignments are permitted.

Answers
A.

If it is configured as a server, only prefix assignments are permitted.

B.

If it is configured as a relay agent, only prefix assignments are permitted.

Answers
B.

If it is configured as a relay agent, only prefix assignments are permitted.

C.

If it is configured as a client, messages are switched regardless of the assigned role.

Answers
C.

If it is configured as a client, messages are switched regardless of the assigned role.

D.

If it is configured as a client, only DHCP requests are permitted.

Answers
D.

If it is configured as a client, only DHCP requests are permitted.

Suggested answer: C

Explanation:

The DHCPv6 Guard feature blocks reply and advertisement messages that come from unauthorized DHCP servers and relay agents.

Packets are classified into one of the three DHCP type messages. All client messages are always switched regardless of device role. DHCP server messages are only processed further if the device role is set to server. Further processing of server messages includes DHCP server advertisements (for source validation and server preference) and DHCP server replies (for permitted prefixes).

If the device is configured as a DHCP server, all the messages need to be switched, regardless of the device role configuration.

asked 07/10/2024
Ann Nacua
45 questions
User
Your answer:
0 comments
Sorted by

Leave a comment first