Implementing Cisco IP Routing (CCNP ROUTE, legacy) — Question 317

Users were moved from the local DHCP server to the remote corporate DHCP server. After the move, none of the users were able to use the network.
Which two issues will prevent this setup from working properly? (Choose two.)

Answer options

• A. The route to the new DHCP server is missing.
• B. The broadcast domain is too large for proper DHCP propagation.
• C. 802.1X is blocking DHCP traffic.
• D. Auto-QoS is blocking DHCP traffic.
• E. The DHCP server IP address configuration is missing locally. AE

Correct answer:

Explanation

The correct answers are A and C. If the route to the new DHCP server is missing, clients cannot reach it to obtain an IP address. Additionally, if 802.1X is blocking DHCP traffic, clients will also be unable to communicate with the DHCP server. Options B, D, and E do not directly address the inability to connect to the DHCP server in this scenario.