400-051 | Regenerate Cisco 400-051 exam question

Q6. Refer to the exhibit.

Assume the B-ACD configuration on a Cisco Unified Communications Manager Express router is operational.

Which option describes what will happen to an incoming call that entered the call queue but all members of the hunt group are in Do Not Disturb status?

A. The call is forwarded to extension 2120.

B. The call is forwarded to extension 2220.

C. The call is forwarded to extension 2003.

D. The call is disconnected with user busy.

E. The call is forwarded to extension 2100.

Answer: B

Explanation:

Because all members of hunt group are unavailable or activate DnD and incoming queued call will forward to voicemail using the param voice-mail 2220 command.

Reference:

http://www.cisco.com/c/en/us/td/docs/voice_ip_comm/cucme/bacd/configuration/guide/cme40tcl/40bacd.html#wpmkr1105714

Q7. Which Cisco Unified Communications Manager Express ephone button configuration separator enables overflow lines when the primary line for an overlay button is occupied by an active call?

A. o

B. c

C. w

D. x

E. :

Answer: D

Explanation:

x expansion/overflow, define additional expansion lines that are used when the primary line for an overlay button is occupied by an active call.

Q8. Refer to the exhibit.

All displayed devices are registered to the same Cisco Unified Communications Manager server and the phones are engaged in an active call. Assuming the provided configurations exist at the phone line level and multicast MOH is disabled clusterwide, what will happen when the user of lP Phone B presses the Hold softkey?

A. lP Phone A receives audio source 2 from MOH Server A.

B. lP Phone A receives audio source 3 from MOH Server A.

C. lP Phone A receives audio source 2 from MOH Server B.

D. lP Phone A receives audio source 3 from MOH Server B.

E. lP Phone A receives audio source 1 from MOH Server A.

Answer: B

Explanation:

Held parties determine the media resource group list that a Cisco Unified Communications Manager uses to allocate a music on hold resource.

Q9. You have implemented 5-digit forced authorization codes to all international route patterns on Cisco Unified Communications Manager. Your users report that after entering the FAC codes, they must wait for more than 10 seconds before the call is routed.

Which procedure eliminates the wait time?

A. Check and eliminate any existing route patterns that overlap with the international route pattern.

B. Go to the Cisco Unified Communications Manager Service Parameters and reduce the T-304 number to 5000 milliseconds.

C. Request your long distance telephone service provider to reduce the call setup time to 5 seconds.

D. Configure a # (hash) sign to the end of the forced authorization codes to signal the end of dialing.

E. Educate the users to press # (hash) after entering the forced authorization codes.

Answer: E

Explanation:

Because it immediately stops taking digits and route the digits to CUCM, otherwise the call occurs after the interdigit timer expire which is 15 seconds by default.

Reference:

http://www.cisco.com/c/en/us/support/docs/voice-unified-communications/unified-communications-manager-callmanager/81541-fac-config-ex.html

Q10. When multiple greetings are enabled on Cisco Unity Express, which greeting will take the highest precedence?

A. standard

B. meeting

C. busy

D. closed

E. internal

Answer: B

Explanation:

Meeting greeting has the highest priority because it is set by the user when he doesn't want to take the call and notices the caller he is online.

Q11. Which two applications can connect directly with a Cisco Unified Communications Manager Session Management Edition cluster? (Choose two.)

A. Cisco Unity

B. Cisco Unified Meeting Place Express

C. Cisco Unified Contact Center Enterprise

D. Cisco Unified Contact Center Express

E. Cisco Unified Communications Manager Attendant Console

F. Cisco Emergency Responder

Answer: A, B

Explanation:

The deployment of a Unified CM Session Management Edition enables commonly used applications such as conferencing or videoconferencing to connect directly to the Session Management cluster, thus reducing the overhead of managing multiple trunks to leaf systems. Cisco Unity or other voicemail systems can be deployed at all sites and integrated into the Unified CM cluster.

Q12. Which method does a Cisco Unified 9971 phone use to send keep-alive messages to Cisco Unified Communications Manager?

A. SlP NOTlFY with Event set to keep-alive

B. SlP OPTlONS

C. SlP REGlSTER with Expires set to zero

D. SCCP StationRegister

E. SCCP StationServerReq

Answer: C

Explanation:

Phone registers with primary and establishes keepalive connection with secondary.

Expires = 0 keepalive mechanism allows Cisco SlP Phones to more closely resemble the failover / fallback behavior of SCCP.

Q13. Refer to the exhibit.

lP phone 1 has the MAC address 11111.1111.1111, while lP phone 2 has the MAC address 2222.2222.2222. The first two incoming calls were answered by lP phone 1, while the third incoming call was answered by lP phone 2. What will happen to the fourth incoming call?

A. Both phones will ring, but only lP phone 2 can answer the call.

B. Both phones will ring and either phone can answer the call.

C. Only lP phone 2 will ring and can answer the call.

D. Neither phone will ring and the call will be forwarded to 2100.

E. Neither phone will ring and the call will be forwarded to 2200.

Answer: B

Explanation:

ln shared line configuration phone share the same line so it is possible for any phone to answer the call.

Q14. Refer to the exhibit.

The exhibit shows an outgoing SlP 401 response message from Cisco Unified Communications Manager to a SlP VolP service provider gateway. Which action can the Cisco Unified Communications Manager systems administrator use to change the response to "200 OK"?

A. Make sure the gateway lP address of the SlP VolP service provider is defined correctly in Cisco Unified Communications Manager SlP trunk.

B. Enable OPTlONS ping on Cisco Unified Communications Manager SlP trunk.

C. Disable OPTlONS ping on Cisco Unified Communications Manager SlP trunk.

D. Create an SlP response alias to force outgoing 401 messages to "200 OK".

E. Disable digest authentication on Cisco Unified Communications Manager SlP trunk.

Answer: E

Explanation:

Because Right now CUCM challenges the identity of a SlP user agent and must configure digest credentials for the application user in CUCM or you have to disable it for stop challenging by CUCM.

Reference:

http://www.cisco.com/c/en/us/td/docs/voice_ip_comm/cucm/security/9_0_1/secugd/CUCM_BK_CCB00C40_00_cucm-security-guide-90/CUCM_BK_CCB00C40_00_cucm-security-guide_chapter_011010.html

Q15. To which Cisco enterprise medianet application class does Cisco TelePresence belong?

A. VolP Telephony

B. Real-time lnteractive

C. Multimedia Conferencing

D. Broadcast Video

E. Low Latency Data

Answer: B

Explanation:

Telepresence is used for video conferencing which can be done in Real-time so it is Real-time lnteractive.