2026 Updated Verified 300-815 dumps Q&As - 100% Pass Guaranteed [Q89-Q105]

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2026 Updated Verified 300-815 dumps Q&As - 100% Pass Guaranteed

Provide Valid Dumps To Help You Prepare For Implementing Cisco Advanced Call Control and Mobility Services Exam

NEW QUESTION # 89
Some users report poor quality when they travel to another continent and make calls. This issue applies only to one continent and not to others, where typically the dialing is fast and quality is clear. Users experience the same result at home when they call the same numbers in that specific continent. It seems like some users do not exist in the correct PSTN gateway when making calls to a specific country. The company is using TEHO to save on the cost of international or long-distance calling.
They are also using a globalized dial plan. What is the cause of the issue?

  • A. The users are missing this specific gateway at the device pool level.
  • B. CUBE is not configured forTEHO in the specific country
  • C. A local route group is not added to the route pattern.
  • D. Regions in Cisco UCM are not configured correctly.

Answer: A


NEW QUESTION # 90
An engineer must configure a secure SIP trunk with a remote provider, with a specific requirement to use port
5065 for inbound and otubound traffic. Which two items must be configured to complete this configuration?
(Choose two.)

  • A. Destination Port in SIP Trunk Security Profile configuration
  • B. Incoming Port in Security Information of the SIP Profile configuration.
  • C. Incoming Port in SIP Trunk Security Profile configuration
  • D. Incoming Port in SIP Information section of the SIP Trunk configuration.
  • E. Destination Port in SIP Information section of the SIP Trunk configuration

Answer: C,E

Explanation:
Section: Call Control and Dial Planning


NEW QUESTION # 91
Which action is correct with respect to toll fraud prevention configuration in the Cisco Unified Communications Manager Express?

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

Answer: D

Explanation:
https://www.cisco.com/c/en/us/td/docs/voice_ip_comm/cucme/admin/configuration/manual/cmead m/cmetoll.html#concept_E435095B0E2845C78D60332753288337
* Direct-inward-dial isdn is not supported for incoming ISDN overlap dialing call.


NEW QUESTION # 92
The administrator of ABC company is troubleshooting a one-way audio issue for a call that uses
H.323 protocol (slow-start mode). The administrator requests that you provide the IP and port information of the Real-Time Transport Protocol traffic that had the one-way audio call.
You gather the H.225 and H.245 messages for one of the one-way audio calls.
Where can you find the RTP IP and port information for both sides? (Note: This call flow has not invoked any media resources like MTP or transcoders).

  • A. H.225 Connect
  • B. H.245 Open Logical Channel Ack
  • C. H.245 Terminal Capability Set
  • D. H.245 Open Logical Channel

Answer: B

Explanation:
H245 Open Logical Channel contains only RTCP port, H245 Open Logical Channel ACk will have both RTP and RTP Port.
https://community.cisco.com/t5/collaboration-voice-and-video/h323-call-flow/ta-p/3160014


NEW QUESTION # 93
Which command displays the detailed configuration of all the Cisco Unified IP phones, voice ports, and dial peers of the Cisco Unified SRST router?

  • A. show dial-peer voice summary
  • B. show voice port summary
  • C. show call-manager-fallback all
  • D. show ephone summary

Answer: C


NEW QUESTION # 94
Refer to the exhibit.

Calls incoming from the provider are not working through newly set up Cisco Unified Border Element. Provider engineers get the 404 Not Found SIP message. Incoming calls are coming from the provider with called number "222333444" and Cisco Unified Communications Manager is expecting the called number to be delivered as "444333222". The administrator already verified that the IP address of the Cisco Unified CM is set up correctly and there are no dial peers configured other than those shown in the exhibit. Which action must the administrator take to fix the issue?

  • A. Fix the voice translation-rule to match specifically number "222333444" and change it to "444333222".
  • B. Set up translation-profile on the incoming dial peer to match incoming traffic.
  • C. Create specific matching for "222333444" on the incoming dial peer.
  • D. Change the destination-pattern on the outgoing dial peer to match "444333222".

Answer: B


NEW QUESTION # 95
Refer to the exhibit. Regions have been configured for all major branches based on the available circuit bandwidth. Some calls from Region A endpoints to Region B endpoints are failing to connect. How is the issue resolved?

  • A. Add a media resource to transcode between available capabilities.
  • B. Increase the number of available media termination points.
  • C. Update all regions to 8 kbps maximum audio bitrate.
  • D. Update the calling search space for affected endpoints to none.

Answer: A

Explanation:
https://www.cisco.com/c/en/us/support/docs/unified-communications/unified-communications- manager-callmanager/200788-Call-Recording-Basic-Configuration-and-T.html


NEW QUESTION # 96
Refer to the exhibit.

Refer to the exhibit. An administrator troubleshoots an issue where each user's 4-digit directory number is presented as the calling number when dialing out to the PSTN. This 4-digit calling number prevents the external user from calling the internal user back. Which two actions must the administrator perform to resolve the issue? (Choose two.)

  • A. Update the SIP profile on the SIP trunk by checking "enable external presentation name and number"
  • B. Create a calling party transformation patter that matches the desired directory number and add a mask to modify the calling number
  • C. Create a called party transformation pattern that matches the desired directory number and add a mask to modify the calling number
  • D. Change the calling line ID presentation on the SIP trunk to allow.
  • E. Add a calling party transformation CSS to the SIP trunk.

Answer: B,E


NEW QUESTION # 97
The administrator of ABC company is troubleshooting a one-way audio issue for a call that uses H.323 protocol (slow-start mode). The administrator requests that you provide the IP and port information of the Real- Time Transport Protocol traffic that had the one-way audio call.
You gather the H.225 and H.245 messages for one of the one-way audio calls. Where can you find the RTP IP and port information for both sides? (Note: This call flow has not invoked any media resources like MTP or transcoders).

  • A. H.225 Connect
  • B. H.245 Open Logical Channel
  • C. H.245 Open Logical Channel Ack
  • D. H.245 Terminal Capability Set

Answer: B


NEW QUESTION # 98
Where on Cisco Unified Communications Manager do you configure the standard local route group for a group of devices?

  • A. Call Routing > Route/Hunt > Local Route Group Names
  • B. System > Location Info
  • C. System > Device Pool
  • D. Call Routing > Emergency Location > Emergency Location (ELIN) Groups

Answer: C

Explanation:
Use the System > Device Pool menu option in Cisco Unified Communications Manager Administration to configure the Local Route Group setting for the device pools in the Cisco Unified Communications Manager implementation.
https://www.cisco.com/c/en/us/td/docs/voice_ip_comm/cucm/admin/10_0_1/ccmfeat/CUCM_BK_ F3AC1C0F_00_cucm-features-services-guide-100/CUCM_BK_F3AC1C0F_00_cucm-features- services-guide-100_chapter_0100110.html#CUCM_TK_CB653D2D_00


NEW QUESTION # 99
Which elements does Cisco cloud mobility for collaboration include?

  • A. Cisco Collaboration Cloud
  • B. Cisco Collaboration Cloud and Cisco Webex Collaboration Cloud Services
  • C. Cisco Webex Collaboration Cloud Services
  • D. Cisco Collaboration Cloud and Cisco Mobile and Remote Access Collaboration Cloud Services

Answer: D


NEW QUESTION # 100
Refer to the exhibit.

An administrator is troubleshooting why users are not hearing audio when dialing long distance numbers across their Cisco Unified Border Element. The customer's carrier has a requirement that dialing long distance requires an access code to be entered. Looking at the exhibit, what two actions can be taken to correct signaling? (Choose two.)

  • A. Enable Mid-Call Signaling Consumption.
  • B. Enable PRACK.
  • C. Enable the supplementary-service media-renegotiate command.
  • D. Enable Early Offer on the Cisco Unified Border Element.
  • E. Enable Media Flow Around

Answer: B,D


NEW QUESTION # 101
An administrator is working on an issue between the customer s Cisco Unified Border Element and the service provider. The provider only wants to see mid-call signaling from the Cisco Unified Border Element for fax calls.
Which command must be configured on Cisco Unified Border Element?

  • A. midcall-signaling passthru media-change
  • B. midcall-signaling preserve-codec
  • C. midcall-signallng passthru
  • D. no update-callerid

Answer: A


NEW QUESTION # 102
An administrator is trying to apply configuration changes on Cisco CME. When the users registered on Cisco CME to dial a local number to a PSTN call, the Cisco CME sends an incorrect number of digits. What translation rule fixes the issue and sends the correct number of digits?

  • A. voice translation-rule 1 rule 1 // // type any subscriber plan any isdn
  • B. voice translation-rule 1 rule 1 /^4...S/ /9132404 0/ type any subscriber plan any Isdn
  • C. voice translation-rule 1
    rule 1 /^4...V /2404\0/ type any subscriber plan any isdn
  • D. voice translation-rule 1
    rule 1 /^4...$/2404\0/ type any national plan any Isdn

Answer: C


NEW QUESTION # 103
Which two descriptions of the Standard Local Route Group deployment are true? (Choose two.)

  • A. can be associated under the route group
  • B. can be associated only under the route list
  • C. chooses the route group that is configured under the device pool of the calling-party device
  • D. chooses the route group that is configured under the device pool of the called-party device
  • E. can be assigned directly to the route pattern

Answer: B,D


NEW QUESTION # 104
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.)

Answer: A,D


NEW QUESTION # 105
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