[Aug 10, 2026] 350-801 Sample with Accurate & Updated Questions [Q170-Q192]

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[Aug 10, 2026] 350-801 Sample with Accurate & Updated Questions

350-801 Exam Info and Free Practice Test | BraindumpsIT

Conclusion

Obtaining the passing score in the Cisco CLCOR 350-801 test is feasible as long as the candidates use verified training materials. By using the vendor’s official training courses and investing self-study time using the books found on Amazon, the candidates have higher chances to pass such an exam from the first attempt. By getting certified, the successful candidates will become valuable team members for any international organization looking for a skilled professional whose skills have been verified by a trustful vendor.

The 350-801 exam covers a wide range of topics related to collaboration technologies, including Cisco Unified Communications Manager (CUCM), Cisco Unity Connection, Cisco Unified Contact Center Express (UCCX), Cisco Expressway, and Cisco Meeting Server. It also covers various collaboration protocols, such as Session Initiation Protocol (SIP) and H.323, and technologies such as Quality of Service (QoS) and IP Multicast.

QUESTION 170
What is a capability provided by the Cisco Expressway Series?

voice and video transcoding

endpoint registration

voice and video conferencing

Intercluster extension mobility

QUESTION 171
A network engineer at Cisco.com has 30 video endpoints registered to Cisco UCM 12.5.x. Which type of pattern must the engineer create to allow the video endpoints to dial meet.cisco.com?

Translation pattern with the pattern: meet.cisco.com, choose the correct partition and route list.

Route pattern with the pattern: meet.cisco.com, choose the correct partition and route list.

SIP route pattern with the pattern: meet.cisco.com, and choose the correct partition and route list.

Route group with the pattern: meet.cisco.com, choose the correct partition and route list.

QUESTION 172
A collaboration engineer is troubleshooting issues with a T1 PRI. The engineer wants to confirm if the router received an ISDN Set Asynchronous Balanced Mode Extended message and responded with an Unnumbered Acknowledge frame. Which Cisco IOS command is used to debug ISDN Layer 2 issues?

debug voice q921

debug isdn q921

debug isdn q931

debug voip ccapi inout

QUESTION 173
Refer to the exhibit. An engineer is confining class of control for a user in Cisco UCM.
Which change will ensure that the user is unable to call 2143?

Change line partition to Partition_A

Change line CSS to only contain Partition_B

Set the user’s line CSS to <None>

Set the users device CSS to <None>

QUESTION 174
A customer reports that the load balancing solution is not working (or two Cisco Unified Border Element routers. The (cube1.abc.com) router should take 60% of the calls, and the (cube2 abc.com) router should take
40% of the calls. Assuming all DNS A records are present, which two SRV configurations would provide the desired outcome? (Choose two.)

Option A

Option B

Option C

Option D

Option E

QUESTION 175
Which two requirements should be considered when sizing Cisco UCM? (Choose two.)

number of apps that will use the Administrative XML (AXL) API

number of users

expected traffic load

whether voice encryption is required

VMware vCenter version

When sizing Cisco Unified Communications Manager (UCM), it’s essential to consider several factors to ensure optimal performance and scalability. Two primary considerations are:
The total number of users directly impacts the system’s capacity requirements. Each user may have multiple devices, and understanding the user count helps in determining the necessary resources.
Anticipated call volume, including peak call rates and concurrent sessions, influences the processing power and bandwidth needed. Assessing traffic patterns ensures the system can handle the expected load without degradation.
Reference:
https://www.cisco.com/c/en/us/td/docs/solutions/PA/size/SRND_sizing14/sizing14.html

QUESTION 176
In a Dual Video Queue approach, what is the purpose of the CS4 class for Cisco video devices?

Desktop video traffic needs strict priority queuing marked with CS4 class

Create a simpler provisioning with one CBWFQ for desktop and immersive video traffic

Enforce a strict priority queueing for both desktop and immersive video traffic

Immersive video traffic is marked with CS4 and placed in a CBWFQ separate from desktop video

QUESTION 177
An engineer wants to manually deploy a Cisco Webex DX80 video endpoint to an end user. Which type of provisioning can be configured on the endpoint?

CUC

CUBE

CMS

Edge

QUESTION 178
In Cisco UCM, an engineer must create a new SIP route pattern to allow ccnp.cisco com for all internal callers The internal callers have a calling search space named CSSJNTERNAL that includes the partition named PTJNTERNAL If allowed, the calls must be routed to a SIP trunk named SIP_CISCO_TRK. Drag and drop the values from the left onto the corresponding fields on the right.

QUESTION 179
What is a capability of configuring the Incoming call permissions in a Cisco Webex dial plan?

to allow chargeable directory assistance calls

to disable operator assistance calls

to allow users to receive collect calls

to stop users from making collect calls

QUESTION 180
Which command is used in a Cisco IOS XE TDM gateway to configure the voice T1/E1 controller to provide clocking?

Clock source network

Clock source line

Clock source internal

Cisco IOS XE TDM gateway T1/E1 controller cannot provide clocking.

XE IOS only have line and internal clock source.
https://www.cisco.com/c/en/us/td/docs/routers/ncs4200/configuration/guide/tdm/16-12-1/b-tdm-t1- e1-xe-16-12-1-ncs4200.html

QUESTION 181
When a 8800 series phone is registered over MRA, where does it register?

Cisco Unified Communications Manager

Expressway-C

Cisco Unified Presence Server

Expressway-E

QUESTION 182
Refer to the exhibit.

An engineer is troubleshooting a codec negotiation issue where both endpoints that are involved in the call support the codecs listed in the exhibit. Which audio codec is selected il a call between two endpoints in Region 1 is placed?

G.711u

G.722

G.729

G.711a

QUESTION 183
Drag and Drop Question
According to the QoS Baseline Model, drag and drop the applications form the left onto the correct per-Hop Behavior values on the right.

Explanation:
QoS Baseline Model (11 Class)
Voice: Refers to voice only, and it is marked with EF and limited to 10 percent of link bandwidth in a strict-priority queue.
Interactive Video: Refers to voice and video, and it is marked with AF41 or sometimes as EF and limited to 13 percent of link bandwidth.
Call Signaling: Marked with CS3 and provisioned with a minimum of 2 percent of link bandwidth.
Network Management: Marked with CS2 and provisioned as guaranteed 2 percent of link bandwidth.
Bulk Data: Marked with AF11 and provisioned with 10 percent of link bandwidth with WRED enabled.
https://www.cisco.com/c/en/us/td/docs/solutions/Enterprise/WAN_and_MAN/QoS_SRND/QoS- SRND-Book/QoSIntro.html

QUESTION 184
How does an administrator ensure compliance with ITU-T G.114 latency requirements when deploying voice and video applications over routes that include a geostationary satellite?

For voice and video applications over satellite, Cisco recommends using WAN optimization compression, which will save space or time of the transmission. The latency will then be below the recommended latency threshold for voice.

Using G.729 voice codec Instead of G.711 voice codec will reduce the packet size and the latency to stay within the recommended threshold.

The satellite is 35,786 km (22,236 miles) above sea level (from the equator), so an engineer will not get below 150 ms latency in one direction and will need to manage the expectation of the user.

The application will work because it will be below the recommenced latency requirement If an engineer uses compressed headers to speed up the voice packets.

QUESTION 185
What is the traffic classification for voice and video conferencing?

Voice is classified as CoS 4, and video conferencing is CoS 5.

Voice and video conferencing are both classified is CoS 3.

Voice is classified as CoS 5, and video conferencing is CoS 4.

Video conferencing is classified as CoS 1, and voice is CoS 2.

https://www.ciscopress.com/articles/article.asp?p=357102
https://www.ciscopress.com/articles/article.asp?p=357102&seqNum=2

QUESTION 186
Which DSCP service parameter is configured for Cisco TS endpomts and Cisco Communication Manager endpoints?

DSCP for audio portion of video calls

DSCP for audio portion of Cisco Telepresence calls

DSCP for audio calls

DSCP for video calls

QUESTION 187
An engineer must manually register an analog port with cisco UCM using the MGCP protocol.
Which commands are required?

Option A

Option B

Option C

Option D

QUESTION 188
Which Cisco Unity Connection setting controls whether a caller is transferred directly to a user’s voicemail greeting without ringing the phone first?

Transfer Rules

Caller Input

Alternate Extensions

Message Waiting Indicator

Transfer Rules in Cisco Unity Connection determine how incoming calls to a subscriber’s extension are handled, including options to send calls directly to the greeting instead of ringing the extension, based on rules such as Standard, Closed, and Alternate transfer rule configurations. Caller Input configures what happens when a caller presses digits during a greeting, and Alternate Extensions link additional phone numbers to a single mailbox.

QUESTION 189
What is the default TCP port for SIP OAuth mode in Cisco UCM?

8443

5011

5090

3174

QUESTION 190
Which action is required if an engineer wants to have Cisco Unified Communications Manager configuration for an MGCP gateway?

Upload the custom configuration in the TFTP server in cisco Unified CM.

Configure the Cisco Unified CM’s IP in voice service VoIP.

Apply the ccm-manager configuration commands to the gateway.

From Cisco Unified CM >Device > Gateway > Add gateway, check the auto-configuration check box.

QUESTION 191
A collaboration engineer must configure Cisco Unified Border Element to support up to five concurrent outbound calls across an Ethernet Link with a bandwidth of 160 kb to the Internet Telephony service provider. Which set of commands allows the engineer to complete the task without compromising voice quality?
A)

B)

C)

D)

Option A

Option B

Option C

Option D

QUESTION 192
Which two protocols are proxied over an Expressway-E/C pair when a Mobile and Remote Access login including phone services is performed? (Choose two.)

HTTPS

H.323

SIP

SCCP

SRTP

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