Free Cisco 350-801 Exam Questions

Become Cisco Certified with updated 350-801 exam questions and correct answers

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Total 441 Questions | Updated On: Apr 14, 2026

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Question 1

What is a description of the DiffServ model used for implementing QoS?

A : AF43 has higher drop precedence than AF42 but lower drop precedence than AF41

B : RTP traffic from voice and video calls is marked EF and placed in the same queue

C : AF41 has higher drop precedence than AF42, which has higher drop precedence than AF43

D : Voice and video calls are marked with different DSCP values and placed in different queues

Answer: D

Question 2

The enterprise network is migrating to a global dial plan and running a few devices in the test phase. Which change is performed by the system to the information dialed when the Cisco UCM endpoint dials an external destination under a global dial plan?

A : The calling party is globalized using translation patterns

B : The normalization script modifies the calling party

C : The destination is transformed using site-specific route patterns

D : The destination is globalized using translation patterns to normalize the called party

Answer: D

Question 3

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Refer to the exhibit. An administrator is attempting to register a SIP phone to a Cisco UCM but the registration is failing. The IP address of the SIP Phone is

10.117.34.222 and the IP address of the Cisco UCM is 10.0.101.10. Pings from the SIP phone to the Cisco UCM are successful. What is the cause of this issue and how should it be resolved?

A : NTP mismatch is preventing the connection of the TCP session between the SIP phone and the Cisco UCM. The SIP phone and Cisco UCM must be set with identical NTP sources.

B : certificates on the SIP phone are not trusted by the Cisco UCM. The SIP phone must generate new certificates.

C : lookup for the Cisco UCM FQDN is failing. The SIP phone must be reconfigured with the proper DNS server.

D : network device is blocking TCP port 5060 from the SIP phone to the Cisco UCM. This device must be reconfigured to allow traffic from the IP phone.

Answer: D

Question 4

Which call routing pattern is used for phone numbers that are in the E.164 format?

A : \+.! Route Pattern

B : \+.! Translation Pattern

C : /+.! Route Pattern

D : \+1.[2-9]XX[2-9]XXXXXX Called Party Transformation Pattern

Answer: A

Question 5

Refer to the exhibit.

An administrator is attempting to resolve a DTMF issue to a specific IVR and has supplied logs from the most recent issue. What is the cause and solution of the issue?

A : The local endpoint supports RFC2833, and the IVR supports only KPML. Configure an MTP to resolve the DTMF mismatch.

B : The local endpoint does not support RFC2833, and the IVR supports only RFC2833. Configure a transcoder to resolve the DTMF mismatch.

C : The local endpoint does not support RFC2833, and the IVR supports only RFC 2833. Configure an MTP to resolve the DTMF mismatch.

D : The local endpoint supports RFC2833, and the IVR supports only KPML. Configure a transcoder to resolve the DTMF mismatch.

Answer: B

Page: 1 / 89

Total 441 Questions | Updated On: Apr 14, 2026

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