Download Free 300-815 CLACCM Practice Exam For CCNP Collaboration Certification

test2022-06-17T06:41:14+00:00

By test 300-815 CLACCM Practice Exam, 300-815 free dumps, 300-815 questions and answers 0 Comments

If you are looking for free 300-815 CLACCM Practice Exam, you are in the right place. FreeTestShare has the latest 300-815 CLACCM Practice Exam to help you memorize and pass your exam at the very first attempt. 300-815 CLACCM Practice Exam 100% cover the latest exam pattern and topics used in the Real Test. 300-815 CLACCM Practice Exam contains real exam questions and answers to help you prepare for the 300-815exam well. 300-815 CLACCM Practice Exam can help you pass the CCNP Collaboration 300-815 exam smoothly!

You should try free 300-815 Practice Exam to assess yourself.

Page 1 of 3

1. Why would RTP traffic that is sent from the originating endpoint fail to be received on the far endpoint?

The far end connection data (c=) in the SDP was overwritten by deep packet inspection in the call signaling path.

Cisco Unified Communications Manager invoked media termination point resources.

The RTP traffic is arriving beyond the jitter buffer on the receiving end.

A firewall in the media path is blocking TCP ports 16384-32768.

2. In Cisco Unified Communications Manager, which tool do you use to check SIP traces?

MTP

CCSIP

RTMT

OS Administration Page

3. 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.)

[email protected]

*@example.com

gateway.corporate.local

example.com

*.*

4. Refer to the exhibit.

Users report that when they dial the emergency number 9911 from any internal phone, it takes a long time to connect with the emergency operator .

Which action resolves this issue?

Adjust the service parameter T302 timet to the desired value.

Adjust the service parameter T204 timer to the desired value.

Check the Urgent Priority check box under 9.911 pattern.

Point the emergency pattern directly to the PSTN gateway.

5. Refer to the exhibit.

An engineer is troubleshooting an issue with the caller not hearing a PSTN announcement before the SIP call has completed setup .

How must the engineer resolve this issue using the reliable provisional response of the SIP?

voice service voip sip send 180 sdp

voice service voip sip rehxx require 100rel

sip-ua disable-early-media 180

voice service voip sip no reMxx

6. A new deployment is using MVA for a specific user on the sales team, but the user is having issues when dialing DTMF .

Which DTMF method must be configured in resolve the issue?

gateway

out-of-band

channel

in-band

7. An administrator is implementing a new dial-plan on Cisco Unified Border Element. The administrator must ensure that incoming dial-peers are matched based on the IP address from where the incoming request originates .

Which dial-peer configuration should be applied to accomplish this requirement?

dial-peer voice 1 voip incoming url via

dial-peer voice 1 voip incoming url request

dial-peer voice 1 voip incoming called-number

dial-peer voice 1 voip incoming url to

8. Refer to the exhibit.

For long-distance calls, users must prefix their dialed number with “91.” The translation pattern was created to strip the 91 as the PSTN expects a 10- digit number. The PSTN also requires the calling number to be set to 9195551234. However, the service provider has said calls with a different calling number are being received .

How is this issue resolved?

Change the partition of the translation pattern from none to pstn_pt.

Enable Force Authorization Code on the route pattern.

Disable Use Calling Party's External Phone Number Mask on the route pattern.

Enable Use Calling Party's External Phone Number Mask on the translation pattern.

9. What is the relationship between partition, time schedule, and time period in Time-of-Day routing in Cisco Unified Communications Manager?

A partition can have multiple time schedules assigned. A time schedule contains one or more time periods.

A partition can have one time schedule assigned. A time schedule contains one or more time periods.

A partition can have multiple time schedules assigned. A time schedule contains only one time period.

A partition can have one time schedule assigned. A time schedule contains only one time period.

10. Refer to the exhibit.

An engineer is troubleshooting an issue where inbound Calls are failing after they transferred. The provider reports that update is not supported, and this is causing the calls to fail .

Which command should resolve this issue?

no midcall-signaling passthru

no update-callerId

no contact-passig

rel1xx require “100rel”

Page 2 of 3

11. The Cisco Unified Communications Manager Dialed Number Analyzer allows analysis of calls from which two devices? (Choose two.)

translation patterns

device pools

CTI ports

CTI route points

IP phones

12. An engineer has two cisco UCM Clusters and wants to integrate them using ILS with TLS certificates. Cluster A (pub and 1 subscriber) will be the hub, and Cluster B (pub and 1 subscriber) will be the spoke. Both Clusters have self-signed certificates. The engineer has exchanged Publisher A and subscriber B Tomcat certificates, but the connection fails .

What is the cause of the failure?

The password is incorrect.

Cluster IDs are not unique.

The tomcat certificate from Cluster B must be the publisher.

The engineer needs to exchange the CallManager certificate.

13. 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?

813510[012345]

813510[12345]

813510[^0-5]

81XXXXX

14. Cisco UCM has 100,000 entries in the database learned through the ILS Service. Parameter ILS Max Number of Learned Objects in Database value is set to 100,000 .

What will happen to learned data when the service parameter value is reduced to 50,000?

Cisco UCM does not write additional ILS learned objects to the database and will delete the first 50,000 entries learned to keep it to the service parameter value.

Cisco UCM does not write additional ILS learned objects to the database and will delete the last 50,000 entries learned to keep it to the service parameter value.

Cisco UCM does not write additional ILS learned objects to the database and keeps the existing database entries.

Cisco UCM will overwrite an entry for newly learned data and keep the parameter value at 100,000.

15. Where on Cisco Unified Communications Manager do you configure the standard local route group for a group of devices?

System > Location Info

Call Routing > Route/Hunt > Local Route Group Names

System > Device Pool

Call Routing > Emergency Location > Emergency Location (ELIN) Groups

16. After configuring a Cisco CallManager Express with Cisco Unity Express, inbound calls from the PSTN SIP trunk receive a ring tone for 20 seconds and then a busy signal instead of voicemail .

Which configuration fixes this problem?

Router(config)# voice service voip Router(conf-voi-serv)#allow-connections h323 to h323

Router(config)#dial-peer voice 2 voip Router(config-dial-peer)#no vad

Router(config)# voice service voip Router(conf-voi-serv)#allow-connections voice-mail mod

Router(config)# voice service voip Router(conf-voi-serv)#no supplementary-service sip moved-temporarily

17. 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).

debug

245 asn1

debug

323 message

debug

225 asn1

debug

225 media

debug

323 asn1

18. An administrator discovers that employees are making unauthorized long-distance and international calls from logged-off Extension Mobility phones when the authorized users are away from their desks.

Which two configurations should the administrator configure in the Cisco UCM to avoid this issue? (Choose two.)

Remove the long-distance & international pattern's partitions from the calling search space of the physical phone.

Add the long-distance & international pattern's partitions to the calling search space of the physical phone's directory number.

Remove the long-distance & international pattern's partitions from the calling search space of the device profile.

Add the long-distance & international pattern's partitions to the calling search space of the physical phone.

Add the long-distance & international pattern's partitions to the calling search space of the device profile

19. An engineer set up and successfully tested a TEHO solution on the Cisco UCM. PSTN calls are routed correctly using the IP WAN as close to the final PSTN destination as possible. However, suddenly, calls start using the backup local gateway instead .

What is causing the issue?

WAN connectivity

LAN connectivity

route pattern

route list and route group

20. CollabCorp is a global company with two clusters, emea.collab corp and apac.collab.corp. URI dialing is implemented and working in each cluster. The company configured routing between clusters to make inter-cluster calls via URI. but this is not working as expected .

Which two configuration elements should be checked to resolve this issue? (Choose two.)

directory URI partition

SIP route pattern

intercluster trunk

calling search space and partition

SIP trunk

Page 3 of 3

21. An engineer is configuring Cisco UCM lo forward parked calls back to the user who parked the call if it is not retrieved after a specified time interval .

Which action must be taken to accomplish this task?

Configure device pools.

Configure service parameters

Configure enterprise softkeys.

Configure class of control.

22. Which description of RTP timestamps or sequence numbers is true?

The sequence number is used to detect losses.

Timestamps increase by the time “carrying” by a packet.

Sequence numbers increase by four for each RTP packet transmitted.

The timestamp is used to place the incoming audio and video packets in the correct timing order (playout delay compensation).

23. Refer to the exhibit.

Which INVITE is sent to 10.10.100.123 as a result of this log?

A)

Option A

Option B

Option C

Option D

24. Refer to the exhibit.

A company needs to ensure that all calls are normalized to E164 format .

Which configuration will ensure that the resulting digit string 14085554001 is created and will be routed to the E.164 routing schema?

Called Party Transformation Mask of + 14085554XXX

Called Party Transformation Mask of 1408555[35)XXX

Calling Party Transformation Mask of +1408555XXXX

Calling Party Transformation Mask of +14085554XXX

25. Which two descriptions of the Standard Local Route Group deployment are true? (Choose two.)

can be associated under the route group

can be associated only under the route list

chooses the route group that is configured under the device pool of the calling-party device

chooses the route group that is configured under the device pool of the called-party device

can be assigned directly to the route pattern

26. An engineer must configure call queuing under a Hunt Pilot. After the engineer receives the audio file that will be played to callers during queuing, which two steps should be taken to complete the configuration? (Choose two.)

Assign the uploaded audio file to the hunting Line Group member's "User Hold MOH Audio Source

Assign the uploaded audio file to the hunting Line Group member's "Network Hold MOH Audio Source".

Upload the audio file in "TFTP File Management” via OS Administration GUI

Assign the uploaded audio file to "Network Hold MOH Source & Announcements" under Hunt Pilot's Queuing section.

Upload the audio file in "MOH Audio File Management" via CM Administration GUI

27. A single site reports that when they dial select numbers, the call connects, but they do not get audio. The administrator finds that the calls are not routing out of the normal gateway but out of another site's gateway due to a TEHO configuration .

What is the next step to diagnose and solve the issue?

Verify that IP routing is correct between the gateway and the IP phone.

Verify that the route pattern is not blocking calls to the destination number.

Verify that the dial peer of the gateway has the correct destination pattern configured.

Verify that the route pattern has the correct calling-party transformation mask

28. Which configuration must an administrator perform to display Translation Pattern operations in Cisco Unified Communications Manager SDL traces?

Enable the Detailed Call Analysis option under Enterprise Parameters for Unified C

Set up the Digit Analysis Complexity in Service Parameters for Cisco Unified CM to TranslationAndAlternatePatternAnalysis.

Check the Translation Patterns Analysis check box in Micro Traces on the Cisco Unified CM Serviceability page.

By default, the Translation Patterns operations are printed in SDL traces, so no additional configuration is necessary.

29. 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?

voice translation-rule 1 rule 1 /^4...$/2404/type any national plan any Isdn

voice translation-rule 1 rule 1 ////type any subscriber plan any isdn

voice translation-rule 1 rule 1 /^4...S//9132404 0/type any subscriber plan any Isdn

voice translation-rule 1 rule 1 /^4...V /2404/type any subscriber plan any isdn

30. 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?

Change the destination-pattern on the outgoing dial peer to match “444333222”.

Set up translation-profile on the incoming dial peer to match incoming traffic.

Create specific matching for “222333444” on the incoming dial peer.

Fix the voice translation-rule to match specifically number “222333444” and change it to “444333222”.

Download Free 300-815 CLACCM Practice Exam For CCNP Collaboration Certification

Download Free 300-815 CLACCM Practice Exam For CCNP Collaboration Certification

Share this post

Author

Leave a Reply Cancel reply

Related Posts