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- 240 Questions
- Updated on: 12-Oct-2026
- Implementing Cisco Advanced Call Control and Mobility Services (CLACCM)
- 22405 Prepared
Free Cisco 300-815 Practice Questions 2026 | Implementing Cisco Advanced Call Control and Mobility Services (CLACCM)
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 the PSTN gateway, put the calling number in E.164 format and the called number in localized (DN) format.
D.
At Cisco Unified Communications Manager, put the calling number in E.164 format and the called number in E.164 format.
At Cisco Unified Communications Manager, put the calling number in E.164 format and the called number in E.164 format.
Drag and drop the commands from the bottom to the blanks in the code to implement a translation rule to allow only 11 digits to be received over a SIP trunk to a SIP provider. The Cisco UCM is currently sending calls to the Cisco Unified Border Element in E. 164 format. Not all options are used.

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 /^/+\([^1].*\)/ /011\1/
B.
rule 1/^\+1\([2-9]..[2-9]……$\)/ /\1/
C.
rule 1 /^\([2-9]..[2-9]……$\)/ /\1/
D.
rule 1 /^\+1\([2-9]..[2-9]……$\)/ /\0/
rule 1/^\+1\([2-9]..[2-9]……$\)/ /\1/
Refer to the exhibit.
A.
Option A
B.
Option B
C.
Option C
D.
Option D
Option D
Refer to the exhibit.
Users report that when they dial to Cisco Unity Connection from an external network, they
cannot enter any digits. Assuming only in-band DTMF is supported, what is a reason for
this malfunction?
A.
The negotiated RTP port is outside of the range described by RFC, so inband DTMFs do not work.
B.
There is SIP Delayed Offer. DTMF is supported only in Early Offer.
C.
The rtpmap:0 value for the negotiated codec is marking DTMF as inactive.
D.
No DTMF is negotiated.
No DTMF is negotiated.
Which services are needed to successfully implement Cisco Extension Mobility in a standalone Cisco Unified Communications Manager server?
A.
Cisco Extended Functions, Cisco Extension Mobility, and Cisco AXL Web Service
B.
Cisco CallManager, Cisco TFTP, and Cisco CallManager SNMP Service
C.
Cisco CallManager, Cisco TFTP, and Cisco Extension Mobility
D.
Cisco TAPS Service, Cisco TFTP, and Cisco Extension Mobility
Cisco CallManager, Cisco TFTP, and Cisco Extension Mobility
Reference:
https://www.cisco.com/c/en/us/td/docs/voice_ip_comm/cucm/admin/10_5_2/ccmfeat/
CUCM_BK_C3A84B33_00_cucm-feature-configurationguide_
1052/CUCM_BK_C3A84B33_00_cucm-feature- configurationguide_
chapter_011101.html#CUCM_TK_A337E035_00
Configure Call Queuing in Cisco Unified Communications Manager. Where do you set the maximum number of callers in the queue?
A.
in the telephony service configuration
B.
in the queuing configuration
C.
in Cisco Unified CM Enterprise Parameters
D.
in Cisco Unified CM Service Parameters
in the queuing configuration
Reference: https://www.cisco.com/c/en/us/support/docs/unified-communications/unifiedcommunications-
manager-callmanager/200453-Configure-CUCM-Native-Call-Queuing-
Featu.html
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 /^4...$/2404\0/ type any national plan any Isdn
B.
voice translation-rule 1 rule 1 // // type any subscriber plan any isdn
C.
voice translation-rule 1 rule 1 /^4...S/ /9132404 0/ type any subscriber plan any Isdn
D.
voice translation-rule 1
rule 1 /^4...V /2404\0/ type any subscriber plan any isdn
voice translation-rule 1
rule 1 /^4...V /2404\0/ type any subscriber plan any isdn
Which section under the Real-Time Monitoring Tool allows for reviewing the call flow and signaling for a SIP call in real time?
A.
Analysis Manager > Inventory > Trace File Repositories
B.
System > Tools > Trace and Log Central
C.
Voice/Video > Session Trace Log View > Real Time Data
D.
Voice/Video > Session Trace Log View > Open From Local Disk
Voice/Video > Session Trace Log View > Real Time Data
Reference: https://www.cisco.com/c/en/us/support/docs/unified-communications/unifiedcommunications-
manager-callmanager/213583-procedure-to-analyse-call-flow-of-sipca.
html
Which configuration must an administrator perform to display Translation Pattern
operations in Cisco Unified Communications Manager SDL traces?
A.
Enable the Detailed Call Analysis option under Enterprise Parameters for Unified CM.
B.
Set up the Digit Analysis Complexity in Service Parameters for Cisco Unified CM to TranslationAndAlternatePatternAnalysis.
C.
Check the Translation Patterns Analysis check box in Micro Traces on the Cisco Unified CM Serviceability page.
D.
By default, the Translation Patterns operations are printed in SDL traces, so no
additional configuration is necessary.
By default, the Translation Patterns operations are printed in SDL traces, so no
additional configuration is necessary.
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