CCNP Collaboration 300-815 Practice Test Engine: Try These 120 Exam Questions
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NEW QUESTION # 17
Refer to the exhibit.
An engineer is troubleshooting an issue where inbound calls to Cisco UCM with early media fail to establish. While investigating the issue, the engineer finds that Cisco UCM is set to require a PRACK. but the Cisco Unified Border Element is not sending it. Which command is causing this issue?
- A. voice-class sip conn-reuse
- B. voice-class sip early-media update block
- C. voice-class sip rel1xx disable
- D. voice-class midcall-signaling block
Answer: C
NEW QUESTION # 18
Configure Call Queuing in Cisco Unified Communications Manager. Where do you set the maximum number of callers in the queue?
- A. in Cisco Unified CM Enterprise Parameters
- B. in the telephony service configuration
- C. in Cisco Unified CM Service Parameters
- D. in the queuing configuration
Answer: D
NEW QUESTION # 19
Refer to the exhibit. A standard local route group is configured for long-distance calls. Calls from building A succeed, but calls from building B fail. On the system. Each building has is own device pool. The DNA tool is used to test the configuration. How is this issue resolved?
- A. Modify the route pattern to add a prefix of 91
- B. Add a sip trunk inside route group Standard Local Route Group.
- C. Change the partition of the route pattern
- D. Add a local route group on the device pool configuration.
Answer: D
NEW QUESTION # 20
Which two configuration parameters are prerequisites to set Native Call Queuing on Cisco Unified Communications Manager? (Choose two.)
- A. The maximum number of callers allowed in queue must be 10.
- B. Cisco RIS data collector service must be running on the same server as the Cisco CallManager service.
- C. Cisco IP Voice Media Streaming Service must be activated on at least one node in the cluster.
- D. A unicast music on hold audio source must be configured.
- E. The phone button template must have the Queue Status Softkey configured.
Answer: B,C
Explanation:
Reference:
https://www.cisco.com/c/en/us/td/docs/voice_ip_comm/cucm/admin/12_0_1/systemConfig/ cucm_b_system-configuration-guide-1201/cucm_b_system-configuration-guide- 1201_chapter_01001101.html#CUCM_RF_C960BC9A_00
NEW QUESTION # 21
An engineer must route all SIP calls in the form of <user>@example.com to the SIP trunk gateway corporate local. Which two SIP route patterns can be used to accomplish this task? (Choose two.)
- A. gateway.corporate.local
- B. *@example.com
- C. *.*
- D. [email protected]
- E. example.com
Answer: B,C
NEW QUESTION # 22
Refer to the exhibit.
Outbound calls to the service provider cause intermittent errors due to a codec mismatch. The internal network sends early offer SDP that contains only G.711 A-law. The service provider reports that some destinations support only G.711 A-law while others support only iLBC. The service provider also allows only 20 active calls at a time Which configuration allows successful media negotiation for all calls using outbound dial peers 5002 and 5003?
- A. Option A
- B. Option B
- C. Option D
- D. Option C
Answer: C
NEW QUESTION # 23
An administrator is troubleshooting call failures on an H.323 gateway via the CLI. To see signaling for media and call setup, which two debugs must the administrator turn on? (Choose two).
- A. debug H.323 message
- B. debug H.225 media
- C. debug H.323 asn1
- D. debug H.225 asn1
- E. debug H.245 asn1
Answer: D,E
NEW QUESTION # 24
How does an engineer globalize routing for ingress calls coming from the PSTN to internal DNs?
- A. At Cisco Unified Communications Manager, put the calling number in E.164 format and the called number in E.164 format.
- B. At Cisco Unified CM, put the calling number in E.164 format and the called number in PSTN format.
- C. At the PSTN gateway, put the calling number in PSTN format and the called number in DN format.
- D. At the PSTN gateway, put the calling number in E.164 format and the called number in localized (DN) format.
Answer: A
NEW QUESTION # 25
An administrator configured Cisco Unified Mobility to block access to remote destinations for certain caller IDs. A user reports that a blocked caller was able to reach a remote destination. Which action resolves the issue?
- A. Configure a mobility identity.
- B. Configure Mobile Voice Access.
- C. Configure Single Number Reach.
- D. Configure an access list.
Answer: D
NEW QUESTION # 26
How does an engineer globalize routing for ingress calls coming from the PSTN to internal DNs?
- A. At the PSTN gateway, put the calling number in PSTN format and the called number in DN format.
- B. At Cisco Unified CM, put the calling number in E.164 format and the called number in PSTN format.
- C. At Cisco Unified Communications Manager, put the calling number in E.164 format and the called number in E.164 format.
- D. At the PSTN gateway, put the calling number in E.164 format and the called number in localized (DN) format.
Answer: B
Explanation:
Section: Call Control and Dial Planning
NEW QUESTION # 27
A user reports when they press the services key they do not receive a user ID and password prompt to assign the phone extension. Which action resolves the issue?
- A. Create the end user and associate it to the device profile.
- B. Assign the extension as a mobile extension.
- C. Subscribe the phone to the Cisco Extension Mobility service.
- D. Create the default device profiles for all phone models that are used.
Answer: C
NEW QUESTION # 28
Where is the dtmf-relay command configured on Cisco Unified Border Element?
- A. in the VoIP dial peer
- B. in global SIP configuration
- C. in the voice-class VoIP configuration
- D. in the VoIP or POTS dial peers
Answer: A
Explanation:
Section: Cisco Unified Border Element
Explanation/Reference: https://www.cisco.com/c/en/us/td/docs/ios-xml/ios/voice/cube/configuration/cube-book/dtmf- relay.html
NEW QUESTION # 29
Signal number reach call phone that not answered are leaving voicemails on the cell phone rather the corporate mailbox. Which two options will resolve this issue? (Choose two.)
- A. Check the Enable Unified Mobility features checkbox
- B. Decrease the T302 timer
- C. Decrease the T301 timer Decrease the Answer Too Late timer
- D. Check the Enable Extend and Connect checkbox
Answer: A,C
NEW QUESTION # 30
Refer to the exhibit.
Users report that outbound PSTN calls from phones registered to Cisco Unified Communications Manager are not completing. The local service provider in North America has a requirement to receive calls in 10-digit format. The Cisco Unified CM sends the calls to the Cisco Unified Border Element router in a globalized E.164 format. There is an outbound dial peer on Cisco Unified Border Element configured to send the calls to the provider. The dial peer has a voice translation profile applied in the correct direction but an incorrect voice translation rule applied, which is shown in the exhibit. Which rule modified DNIS in the format that the provider is expecting?
- A. rule 1 /^\([2-9]..[2-9]......$\)/ /\1/
- B. rule 1 /^/+\([^1].*\)/ /011\1/
- C. rule 1 /^\+1\([2-9]..[2-9]......$\)/ /\0/
- D. rule 1/^\+1\([2-9]..[2-9]......$\)/ /\1/
Answer: D
NEW QUESTION # 31
When a third-party SIP Phone System is dialed inbound across a Cisco Unified Border Element, DTMF is failing. The third-party vendor accepts only out-of-band DTMF. Which configuration should be added to the outgoing dial peer to resolve this issue?
- A. dtmf-relay cisco-rtp
- B. dtmf-relay rtp-nte
- C. dtmf-relay h245-signal
- D. dtmf-relay sip-kpml
Answer: D
NEW QUESTION # 32
Refer to the exhibit.
An administrator is troubleshooting a situation where a call placed from a phone registered to Cisco Unified Communications Manager does not complete. The administrator wants to use the Dialed Number Analyzer on Cisco Unified CM to check which translation pattern the call is matching. However, when logging in to Cisco Unified Serviceability there is no option for Dialed Number Analyzer under the tool menu. Which two steps must be performed to resolve this issue? (Choose two.)
- A. Activate the Cisco Dialed Number Analyzer Server service.
- B. Activate the Cisco Extended Functions service.
- C. Restart the subscriber
- D. Activate the Cisco CallManager service.
- E. Activate the Cisco Dialed Number Analyzer service.
Answer: A,E
NEW QUESTION # 33
Refer to the exhibit.
A Cisco Unified Border Element continues to send 180/183 with the required: 100rel header to Cisco UCM. and the call eventually disconnects How is the issue resolved?
- A. Disable "SIP Rel1XX Options* and 'Early Offer Support* on the SIP Profile Configuration Page m Cisco UCM.
- B. Disable "Send send-receive SDP in mid-call INVITE* on the SIP Profile Configuration Page in Cisco UCM.
- C. Enable *Early Offer support for voice and video calls" on the SIP Profile Configuration Page in Cisco UCM.
- D. Enable 'SIP ReI1XX Options* and -Early Offer Support" on the SIP Profile Configuration Page in Cisco UCM.
Answer: C
NEW QUESTION # 34 
Refer to the exhibit. A user reports that when they call a specific phone number, no one answers the call, but when they call from a mobile phone, the call is answered. The engineer troubleshooting the issue is expecting the far-end gateway to cut through audio on the 183 Session Progress SIP message. Which SIP Profile configuration element is necessary for the Cisco Unified Communications Manager to send acknowledgement of provisional responses?
- A. Early Offer for G Clear Calls must be enabled.
- B. Accept Audio Codec Preferences in Received Offer must be set to On.
- C. Allow Passthrough of Configured Line Device Caller Information must be enabled.
- D. On the SIP Profile, the configuration parameter SIP Rel1XX Options must be set to Send PRACK for all 1xx Messages.
Answer: D
Explanation:
Section: Signaling and Media Protocols
Explanation
NEW QUESTION # 35
An administrator is asked to configure egress call routing by applying globalization and localization on Cisco UCM. How should this be accomplished?
- A. Globalize the calling and called numbers to E. 164 format and localize the called number in the gateway.
- B. Localize the calling and called numbers to E. 164 format and globalize the called number in the gateway.
- C. Globalize the calling and called numbers to PSTN format and localize the calling number in the gateway.
- D. Localize the calling and called numbers to PSTN format and globalize the calling and called numbers in the gateway.
Answer: A
NEW QUESTION # 36
A network engineer designs a new dial plan and wants to block a certain range of numbers (8135100 through 8135105). What is the most specific route pattern that can be configured to block only the numbers in this range?
- A. 813510[12345]
- B. 813510[^0-5]
- C. 81XXXXX
- D. 813510[012345]
Answer: D
NEW QUESTION # 37
The Cisco Unified Communications Manager Dialed Number Analyzer allows analysis of calls from which two devices? (Choose two.)
- A. CTI ports
- B. device pools
- C. CTI route points
- D. translation patterns
- E. IP phones
Answer: A,E
NEW QUESTION # 38
A user reports when they press the services key they do not receive a user ID and password prompt to assign the phone extension. Which action resolves the issue?
- A. Create the end user and associate it to the device profile.
- B. Assign the extension as a mobile extension.
- C. Subscribe the phone to the Cisco Extension Mobility service.
- D. Create the default device profiles for all phone models that are used.
Answer: C
Explanation:
Section: Mobility
Explanation/Reference:
NEW QUESTION # 39
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Cisco 300-815 Daily Practice Exam New 2024 Updated 120 Questions: https://drive.google.com/open?id=1U0bdjh3k8jhTYXdsUMmbMasCZQwfCfRR
