Question 181 of 490 from exam 400-051: CCIE Collaboration

Question 181 of 490 from exam 400-051: CCIE Collaboration

Prev Question Next Question


Refer to the exhibit.

IBranch-Router#debug ip dhcp
Aug 15 22:13:23.924:



Finding a relay for client Olec.4476.1le3e.7d on interface Vlan101.
setting giaddr to

BOOTREQUEST from Olec.4476.1e3e.7d forwarded to
forwarding BOOTREPLY to client ec44.76le. 3e7d.

broadcasting BOOTREPLY to client ec44.76le. 3e7d.

The exhibit shows the Cisco IOS CLI output of debug ipdhcp packet, which was captured on a router that is located at a branch office where a single IP phone is located.

There is a standalone Cisco Unified Communications Manager server at the central site, which also provides DHCP services to the IP phone at the branch office.

You are troubleshooting a problem where the IP phone received an IP address in the correct subnet and with a correct subnet mask from the DHCP server, but never completed registration with Cisco Unified CM.

Assuming the IP phone is correctly defined on Unified CM, which two statements the network components are true? (Choose two.)



Click on the arrows to vote for the correct answer

A. B. C. D. E. F.


In the logs the only information that we get is about the mac address of the IP phone because the IP phone is raising the boot request.