Free 300-080 Questions for Cisco Troubleshooting Cisco IP Telephony & Video v1.0 300-080 Exam as PDF & Practice Test Engine

Exam Code/Number: 300-080
Exam Name/Title: Troubleshooting Cisco IP Telephony & Video v1.0
Certification Provider: Cisco
Corresponding Certification: CCNP Collaboration

Exam Questions: 340
Updated On: Jul 21, 2026

Question #1

Which Cisco Unified Communications Manager troubleshooting tool can be used to look at detailed specific events, such as dial plan digit analysis, as they are happening?

A. RTMT real-time trace

B. Cisco Unified Dialed Number Analyzer

C. syslog output

D. RTMT performance log viewer

Discussion 0

Correct Answer: B Vote an answer

Explanation: Only visible for ExamDiscuss members. You can sign-up / login (it's free).

Question #2

Cisco Unified Communications Manager is configured to collect H.245 and H 225 traces through the Cisco Serviceability web interface. What do you use to download and view the trace files?

A. Bulk Administration > upload/Download Files

B. Cisco Unified Serviceability

C. Cisco Unified Real-Time monitoring Tool

D. Cisco Unified OS Administration

Discussion 0

Correct Answer: C Vote an answer

Question #3

Which two statements about software MTP devices are true? (Choose two.)

A. The RTMT can monitor the number of registered and in-use MTPs.

B. When you configure and restart the MTP, the changes are applied immediately to active calls.

C. Each server can support up to four instances of the Cisco IP Voice Media Streaming Application.

D. When you configure and reset the MTP, the changes are applied immediately to active calls.

E. The Cisco IP Voice Media Streaming Application can reduce the performance of the Cisco Unified Communications Manager if it is installed on the same server.

F. A single MTP can register with multiple Cisco Unified Communications Managers.

Discussion 0

Correct Answer: A,B Vote an answer

Question #4

An engineer notices that some SCCP phones are not displaying the correct time, but the phones are registered and working property. Which three options should be performed in Cisco Unified Communications Manager to fix the phone time issue' (Choose three.)

A. Check the phone NTP Reference configuration for configured server.

B. Ensure that the phone on time field on the phone configuration page is chosen.

C. Verify that the device pool has the coned Date/Time Group configured.

D. Verify that the Date/Time Group has the correct phone NTP reference configured.

E. Verify that the Date/Time group has the correct time zone configured.

F. Check the CUCM OS Admin page to ensure that NTP servers are accessible.

Discussion 0

Correct Answer: C,D,E Vote an answer

Question #5

You are troubleshooting an ILS connectivity issue. All clusters are set to "Use TLS Certificates". Which certificates must be exchanged between Cisco Unified Communications Manager clusters?

A. Tomcat certificates between all nodes in all clusters.

B. Call Manager certificates between publisher nodes in all clusters.

C. Tomcat certificates between publisher nodes in all clusters.

D. TLS certificates between publisher nodes in all clusters.

Discussion 0

Correct Answer: C Vote an answer

Explanation: Only visible for ExamDiscuss members. You can sign-up / login (it's free).

Question #6

You are troubleshooting media issues during SIP calls on a C-series collaboration endpoint that is running TC6.3 software. You are asked to recreate the problem and to provide a packet capture from the endpoint.
Which four of the following are required to accurately perform a packet capture on a C-series endpoint?
(Choose four.)

A. Start the call, and then enter the tcpdump command string to begin the capture.

B. Set up administrator access on the endpoint.

C. Set the default transport to TCP.

D. Stop the capture by pressing the key combination Ctrl + C.

E. Set up root access on the endpoint.

F. Start the capture by entering the tcpdump command string and then start the call.

G. On the endpoint, set the default transport to TLS.

Discussion 0

Correct Answer: C,D,E,F Vote an answer

Question #7

You recently configured a system for B2B SIP URI calls, and users confirmed that they could make calls. You are receiving multiple reports that inbound calls are failing and that users are not receiving calls to their URI.
You confirm that all zones between expressways are active, and the trunk between Cisco Unified Communications Manager and Cisco VCS Expressway is active. You also see that the inbound call is sent from Cisco VCS Expressway C to Cisco Unified Communications Manager. Why are the calls failing?

A. The cluster FQDN was not set in Enterprise Parameters.

B. The certificate is not valid.

C. The Cisco Unified Communications Manager FQDN was not set.

D. The FQDN was not registered in DNS.

E. The cluster FQDN was not set in Service Parameters.

Discussion 0

Correct Answer: A Vote an answer

Question #8

Cisco Unified Mobile Connect has been enabled, but users are not able to switch an in-progress call from their mobile phone to their desk phone. You find out that the Resume softkey option does not appear on the desk phone after users hang up the call on their mobile phone. What do you do to resolve this issue?

A. Issue the progress_ind progress disable command in the gateway.

B. Assign Resume softkey on the desk phone.

C. Enable mobile connect on the user profile.

D. Issue the voice call disc-pi-off command in the gateway.

Discussion 0

Correct Answer: D Vote an answer

Free 300-080 Questions for Cisco Troubleshooting Cisco IP Telephony & Video v1.0 300-080 Exam as PDF & Practice Test Engine

Download Free Cisco 300-080 Demo