CCNA Cisco Voice Quiz
CCNA Cisco Voice Quiz contain set of 10 CCNA Cisco Voice MCQ questions with answers which will help you to clear beginner level quiz.
1. An IP phone boots and displays “Registration Rejected” on the screen. What is the most likely cause of the issue?
a. The CME router has no appropriate ephone configuration.
b. An ACL is blocking access to the CME router.
c. The TFTP server is not serving the correct files.
d. The MAC address of the phone is in the disallow list.
2. Which of the following represents the correct order of processing of components when a user presses his Messages button?
a. Voicemail Pilot, Voicemail Profile, Hunt Group, Hunt List, Line Group, Voicemail Port
b. Voicemail Profile, Voicemail Pilot, Hunt Pilot, Hunt List, Line Group, Voice Mail Port
c. Voicemail Profile, Voicemail Port, Voicemail Pilot, Hunt Pilot, Hunt List, Line Group
d. Hunt Pilot, Hunt List, Line Group, Voicemail Profile, Voicemail Pilot, Voicemail Port
3. A user hears another phone ringing, presses a softkey, enters a number, and the call is extended to his phone. What feature did the user just invoke?
a. Call Pickup
b. Group Call Pickup
c. Other Group Pickup
d. Call Intercept
4. Which of the following is the only event that will trigger AAR?
a. WAN failure
b. CFUR rejection
c. SRST registration
d. Local Route Group failure
e. CAC call rejection
f. International Talk Like a Pirate Day
5. Which of the following is true regarding call flows in CUCM? (Choose two.)
a. Signaling traffic using RTP is sent directly to the CUCM from the IP phone.
b. Signaling traffic using SCCP/SIP is sent directly to the CUCMfrom the IP phone.
c. Voice bearer stream traffic flows through the CUCMserver to maintain QoS policy.
d. Voice bearer stream traffic flows direct from phone to phone.
6. What file does an IP Phone first request from TFTP during its startup and registration process?
a. SEP<mac_address>.cnf.xml
b. None. The phone receives all information via SCCP signaling.
c. SEP<mac_address>.xml
d. XMLDefault.cnf.xml
7. Ashish needs to restart the TFTP service on a CUCM server. Where can he do this?
a. Unified Serviceability > Tools > Service Activation
b. Unified Serviceability > Tools > Control Center > Feature Services
c. Unified Serviceability > Tools > Control Center > Network Services
d. Only at the command line
8. You enter the command call-forward max-length 0 from telephony service configuration mode. How does this affect the voice network?
a. Users can forward their phone for an unlimited amount of time.
b. Users can forward their phones to any destination that is reachable from their IP phone.
c. The CFwdAll softkey on users’ IP phones dims and becomes unavailable.
d. All IP phones that are currently forwarding calls will transfer calls directly to voicemail.
9. Call Admission Control serves what purpose?
a. Limiting user access to toll calls (for example, preventing unauthorized long-distance calling).
b. Throttling the number of concurrent call attempts to prevent Code Yellow events.
c. Rerouting calls over the PSTN in the event of WAN failure.
d. Tracing malicious calls received from the PSTN to verify their origin.
e. Preventing oversubscription of IP WAN
10 . If an ephone-dn lacks an incoming COR list and attempts to dial a dial peer assigned an outgoing COR list, what behavior occurs?
a. CME denies the call.
b. CME permits the call.
c. The call is rerouted to the next dial peer without an outgoing COR list.
d. CME disables the ephone-dn lacking an incoming COR list.
