An end user is unable to sign into Jabber. Assuming that network connectivity has been verified,
which three settings for the end user should be checked? (Choose three.)

A.
Jabber Advanced Settings

B.
Cisco Unified Communications Manager Service Profile

C.
Cisco Unified Communications Manager User Management

D.
Cisco Unified Presence Server Advanced Settings

E.
Cisco Unified Presence Server Application Listener

F.
Cisco Unified Presence Server System Topology

G.
Jabber Version