Cisco 300-080 Troubleshooting Cisco IP Telephony and Video Online Training
Cisco 300-080 Online Training
The questions for 300-080 were last updated at Oct 24,2025.
- Exam Code: 300-080
- Exam Name: Troubleshooting Cisco IP Telephony and Video
- Certification Provider: Cisco
- Latest update: Oct 24,2025
Refer to topology and Exhibits below:








A call from HQ Phone 1 with the extension of 2001 is dialing a SX20 that is registered to the VCS in BackBone (not shown). Determine if the call fails and if so, what are the two causes? (Choose two.)
- A . The call succeeds
- B . The call fails
- C . There are no issues, so the call succeeds.
- D . The SIP port is incorrect on the Cisco Unified Communications Manager SIP trunk.
- E . The Local Zone Match Rule state is disabled.
- F . Rule name UCM2 is set to stop on Match.
Refer to topology and Exhibits below:








A call from a SX20 in the BackBone (not shown) with a URI extension is dialing a HQ Ph 1 that is registered to the HQ CUCM.
Determine if the call fails and if so, what are the two causes? (Choose two).
- A . The call succeeds.
- B . The call fails.
- C . There are no issues, so the call succeeds.
- D . The SIP port is incorrect on the Cisco Unified Communications Manager CUCM SIP trunk.
- E . The Local Zone Match Rule state is disabled.
- F . Rule name UCM2 is set to stop on Match
When the command utils dbreplication status is executed on the Cisco Unified Communications Manager CLI, which step should be taken next to check the database replication status?
- A . View the activelog file.
- B . Run the same command on all nodes of the cluster.
- C . Restart the Cisco CallManager service.
- D . The command utils dbreplication runtimestate must be run on the publisher.
- E . The command utils dbreplication runtimestate must be run on the subscriber.