Refer to the exhibit. 

When enabling Group and Persistent Chat in an IM&P server, the administrator encountered the problem shown. Which two solutions resolve the issue? (Choose two) 

Answer options:

A. Configure the external database to listen in the correct port.
B. Restart the Cisco Route Datastore service in the Im&P server.
C. Make sure the group chat system administrator has access.
D. Configure a new host under Group Chat Server Alias.
E. Fix the user permissions on the external database.

AE