Cisco pass4future ccnp Collaboration 300-815 New Questions by Arian q119 vce pdf

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Exam Name:	Implementing Cisco Advanced Call Control On-Premises
Exam Code:	300-815 Dumps
Vendor:	Cisco	Certification:	CCNP Collaboration
Questions:	242 Q&A's	Shared By:	arian

Question 24

A company has an SRST gateway running an IOS XE image. The company plans to enable the IPv6 addressing companywide. To enable the IPv6 in a unified SRST gateway to support SIP phones, what are two supported supplementary features for an IPv6 fallback scenario? (Choose two.)

Options:

three-way conference

secure SIP lines

T.38 fax relay

transcoding

SIP trunk

Discussion

Question 25

A company was looking at the IT charges and saw many long-distance and international calls primarily to sites in North America and around the world. The administrator wants to optimize the PSTN expense. Which dial plan configuration reduces PSTN connectivity charges by using the IP network to bring the egress point to the PSTN as close as possible to the called number?

Options:

translation patterns

tail end hop off

client matter codes

dial rules

Discussion

Question 26

A customer reports audio quality issues between video endpoints in the HQ location in California and one of the branches in Texas. Which two actions must RTCP take to troubleshoot this issue? (Choose two.)

Options:

Compress the headers of RTP traffic to lower the bandwidth consumption over the WAN. which allows more calls with less bandwidth consumed.

Configure the rtcp keepalive command in Cisco Unified Border Element to generate reports, which can be reviewed using the debug voip rtcp packet command.

Allow for VAD to be used for calls using the G7.29 codec, which reduces the usage of the WAN bandwidth and saves around 30% of bandwidth per call.

Encrypt the media to stop rogue devices from replying and putting that traffic back on the WAN, which avoids any extra bandwidth and ensures the quality of the calls.

Gather statistics on a media connection and information such as packets sent, lost packets, jitter, feedback, and round-trip delay. This information can help isolate the type of audio quality issues and the direction of the affected traffic.

Discussion

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Question 27

Questions 27

Refer to the exhibit. A collaboration engineer is troubleshooting a Cisco UCM issue where users report that calls placed to the domain cisco.com are failing and calls to sip.cisco.com are working. Which action resolves the issue?

Options:

Change the “Route Partition” setting on the *.cisco.com route pattern.

Add a SIP route pattern for *.*.

Select “Block Pattern” on the *.cisco.com route pattern.

Delete the *.cisco.com route pattern.

Discussion

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cisco.exactexam.300-815 questions bank.by inayah.q60.vce.pdf

2026-11-08