1. Which action is correct with respect to toll fraud prevention configuration in the Cisco Unified Communications Manager Express?

A) Configure the command no ip address trusted authenticate under â??voice service voipâ?
B) Enable Secondary Dial tone on Analog and Digital FXO Ports
C) Configure IP Address Trusted Authentication for Incoming VoIP Calls
D) Configure Direct Inward Dial for Incoming ISDN Calls with overlap dialing.



2. When you troubleshoot H.323 call setup, which message informs you that the called party is being notified about the call?

A) RINGING
B) ALERTING
C) PROCEEDING
D) CONNECT



3. You see the voice register pool 1 command in your Cisco Unified Communications Manager Express configuration. Which configuration is occurring in this section?

A) configuration for a single SIP phone
B) configuration for a pool of SIP phones (similar to device pool on Cisco Unified Communications Manager)
C) configuration items common for all SIP phones
D)



4. A user in location X dials an extension at location Y. The call travels through a QoS-enabled WAN network, but the user experiences choppy or clipped audio. What is the cause of this issue?

A) missing Call Admission Control
B) codec mismatch
C) phone class of service issue
D) ptime mismatch



5. What is first preference condition matched in a SIP-enabled incoming dial peer?

A) answer-address
B) incoming called-number
C) incoming uri
D) target carrier-id