An administrator has configured a pool of transcoders on an IOS XE gateway. During a peak period, all transcoders are busy. A new call arrives that requires transcoding. What will the gateway do with this call?

Reject the call with a cause code indicating insufficient resources

Automatically use a software transcoder on the CPU

Queue the call until a transcoder becomes available

Bypass transcoding and send the call with the original codec

A call fails because no media resource is available. Which of the following is the most likely cause?

The media resource group list is empty

All media resources in the configured groups are busy

The codec is not supported by the media resource

An IOS XE gateway has a hardware transcoder with 16 DSP channels. The administrator wants to ensure that transcoding is available for both G.711-to-G.729 and G.711-to-G.722 conversions. The gateway also needs to support conferencing with up to 8 participants. The administrator is considering how to allocate the DSP channels. What is the best approach?

Allocate 12 channels to transcoding and 4 channels to conferencing

Allocate all 16 channels to conferencing and use software transcoding

Allocate 8 channels to transcoding and 8 channels to conferencing

Allocate all 16 channels to transcoding and use software conferencing

An engineer is configuring an IOS XE gateway to support both SCCP and SIP calls. The gateway has a single DSP farm that will provide transcoding for both protocols. The engineer creates a dspfarm profile for SCCP transcoding and another for SIP transcoding. What is a potential issue with this configuration?

The SCCP profile must be configured with a different codec than the SIP profile

The SIP profile must be associated with the SIP interface, but the SCCP profile must be associated with the SCCP application

The gateway will use the same DSP channels for both profiles, causing resource contention

The DSP farm cannot support both SCCP and SIP simultaneously

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Domain 4Objective 3

4.3 Describe IOS XE Media Resources 350-801 Practice Questions (Page 3)

Part of the Voice Gateways and Session Border Controllers domain, which accounts for 10% of the 350-801 exam. Cisco does not publish an official question count, but from its 120-minute exam (~50–80 total, ~5–8 in this domain), expect 2–3 from this objective — we provide 18 practice questions to prepare you well beyond it. (estimate)

18questions here

4free pages

4concepts

10%of the exam

Questions 11–15

11foundation · easy
Which command displays the current status and usage of media resources on an IOS XE gateway?
Select an answer first
12application · medium
An administrator has configured a pool of transcoders on an IOS XE gateway. During a peak period, all transcoders are busy. A new call arrives that requires transcoding. What will the gateway do with this call?
Select an answer first
13foundation · easy
A call fails because no media resource is available. Which of the following is the most likely cause?
Select an answer first
14expert · hard
An IOS XE gateway has a hardware transcoder with 16 DSP channels. The administrator wants to ensure that transcoding is available for both G.711-to-G.729 and G.711-to-G.722 conversions. The gateway also needs to support conferencing with up to 8 participants. The administrator is considering how to allocate the DSP channels. What is the best approach?
Select an answer first
15expert · hard
An engineer is configuring an IOS XE gateway to support both SCCP and SIP calls. The gateway has a single DSP farm that will provide transcoding for both protocols. The engineer creates a dspfarm profile for SCCP transcoding and another for SIP transcoding. What is a potential issue with this configuration?
Select an answer first

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4.3 Describe IOS XE Media Resources 350-801 Practice Questions (Page 3)

Questions 11–15

Which command displays the current status and usage of media resources on an IOS XE gateway?

An administrator has configured a pool of transcoders on an IOS XE gateway. During a peak period, all transcoders are busy. A new call arrives that requires transcoding. What will the gateway do with this call?

A call fails because no media resource is available. Which of the following is the most likely cause?

Keep studying — Voice Gateways and Session Border Controllers