300-080 | Cisco 300-080 Braindumps 2021

NEW QUESTION 1
Which meaning does the universal keyword have in this dspfarm profile configuration?

• A. The profile allocates DSP resources in flexible mode.
• B. The profile allows transcoding between any configured codecs.
• C. The profile can be used not only as transcoder but also as MTP.
• D. No special meaning, this is the default setting.

Answer: B

NEW QUESTION 2
When a user tries to initiate an Ad Hoc conference call from an IP phone, this message appears: No Conference Bridge Available. Which two actions resolve this issue? (Choose two.)

• A. Make sure that the Join softkey is assigned to the phone.
• B. Make sure that a Conference Bridge resource is registered to Cisco Unified Communications Manager.
• C. Reset the phone, to re-register resources.
• D. Make sure that a Conference Bridge Resource is assigned to the MRGL on the phone that initiates the conference call.

Answer: BD

NEW QUESTION 3
Which three network conditions anDEquipment should you avoid to ensure a high-quality Cisco TelePresence experience? (Choose three.)

• A. network hubs
• B. Layer 3 switches
• C. duplex mismatch connections
• D. 10/100 access ports
• E. high utilization link with QoS
• F. network loops
• G. redundant network trunks

Answer: ACF

NEW QUESTION 4
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

Answer: AC

NEW QUESTION 5
An administrator decides to factory reset a Cisco TelePresence System EX90 after the log analysis failed to provide the reason for an intermittent one-way audio issue.
What can the Administrator expect after the reset is performed?

• A. The release keys and option keys are deleted.
• B. The release keys and option keys are preserved.
• C. The system needs to be manually powered up after the factory reset.
• D. The call logs are preserved.

Answer: C

NEW QUESTION 6
Which issue would cause an MGCP gateway to fail to register with Cisco Unified Communications Manager?

• A. missing the configuration command isdn bind-l3 ccm-manager under the ISDN interface
• B. mismatched domain name on the MGCP gateway and Cisco Unified Communications Manager gatewayconfiguration
• C. misconfigured route group in Cisco Unified Communications Manager
• D. incorrect MGCP IP address specified in the gateway configuration in Cisco Unified Communications Manager

Answer: B

NEW QUESTION 7
Which Cisco Unified Communications Manager troubleshooting tool can be used to look at detailed specifiCEvents, 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

Answer: B

Explanation: Reference: https://www.cisco.com/c/en/us/td/docs/voice_ip_comm/cucm/dna/8_6_1/dnaguide/dnai.html

NEW QUESTION 8
Refer to the exhibit.

After migrating a Cisco IP phone to a new cluster, the phone continues to register with its old Cisco Unified Communications Manager cluster. The Cisco IP phone status message indicates the error that is shown. What is a possible cause for this error condition?

• A. The phone cannot reach its new TFTP server.
• B. The phone is not provisioned correctly on the destination cluster.
• C. The new TFTP server is not in the ITL file.
• D. Cisco CallManager services are not running on the destination cluster.

Answer: C

NEW QUESTION 9
a Company has a headquarters site and a remote site. Cisco Unified Communications Manager acts as a DHCP server. Both sites use their local voice gateways for PSTN calls. At the headquarters site, the PSTN
prefix is 9, and the emergency number is 911. At the remote site, the PSTN prefix is 0, and the emergency number is 112. Here are the deployment policies for roaming devices:
Softphones can roam between two sites.
A roaming softphone uses the local gateway for all PSTN calls.
The user keeps home dial habits on a roaming softphone, with the exception of the emergency number. When a headquarters user uses a softphone at the remote site, the administrator notices that the PSTN calls are
still going via voice gateway in the headquarters. The administrator enabled Device Mobility in the system parameters and on all phones. What are the next two components that the administrator must check, according to the flow of Device Mobility operation? (Choose two.)

• A. IP address of the softphone
• B. Cisco Unified CM Group
• C. Device Mobility Info
• D. Physical Location
• E. Device Mobility Group

Answer: AE

NEW QUESTION 10
Which Cisco Unified Communications Manager tool verifies configured route patterns, calling search spaces, and route groups?

• A. Cisco Unified Reporting
• B. Cisco Unified Communications Manager CDR Analysis and Reporting
• C. Cisco Unified Communications Manager Dialed Number Analyzer
• D. Cisco Unified Real-Time Monitoring Tool

Answer: C

NEW QUESTION 11
Refer to the exhibit.

a Cisco Unified Communications Manager engineer configured CCD in two clusters. The patterns were successfully learned, however, the call attempt from the cluster 1 agent to the cluster 2 agent fails. Based on the output of this cluster 1 trace, what is the root cause of the issue?

• A. The CCD partition is missing from the CCD Requesting Service configuration
• B. The CSS is missing from the phones and line configuration
• C. The Activated Feature check in the CCD Requesting Service configuration is missing
• D. The pattern that was dialed has been added to the Blocked Learned Pattern configuration

Answer: B

NEW QUESTION 12
Where in Cisco TMS would you see if a system is registered to a Cisco VCS or a Cisco Unified Communications Manager?

• A. Systems > Registration
• B. Navigation > Systems > Registrations
• C. under Registration on the System Administration tab
• D. System Overview
• E. Settings > Provisioning
• F. where you start the Cisco Unified Communications Manager RTMT under Systems and Reports

Answer: D

NEW QUESTION 13
In Cisco Unified Communications Manager (CUCM), you have three Service Advertisement Framework (SAF) forwarders configured, what happens when the primary and the backup SAF forwarders fail?

• A. You will need to designate another primary SAF forwarder.
• B. CUCM continues to work without connecting to the third SAF forwarder.
• C. The third SAF forwarder automatically becomes the primary SAF forwarder.
• D. CUCM tries to reconfigure the existing primary and backup SAF forwarders.
• E. TCP timer continues to initiate connection with the primary and backup SAF forwarders.
• F. Primary and backup SAF forwarders are re-initated automatically.

Answer: B

NEW QUESTION 14
As a Voice Administrator, you have configured the Service Advertisement Call Control Discovery (CCD) feature. When you encounter CCD issues, which command would you use on the IOS interface to check all the learned routes on the IOS device?

• A. show eigrp service-family ipv4 topology
• B. show voice safdndb all
• C. show ccm-manager
• D. show eigrp service-family ipv4 interfaces
• E. show voice saf client
• F. show voice saf dial-peer outbound

Answer: B

NEW QUESTION 15
Which set ensures that all SAF clients receive all service advertisements?
A)

B)

C)

D)

• A. Option A
• B. Option B
• C. Option C
• D. Option D

Answer: C

NEW QUESTION 16
After an IP Phone gets IP address information from DHCP, what is the next step in the initialization process?

• A. CTL and ITL files are downloaded.
• B. The phone requests its VLAN information.
• C. The DHCP offer is sent from the phone
• D. The TFTP server is contacted for configuration information.
• E. Nothing else is required, the phone is operational at this stage

Answer: D

NEW QUESTION 17
What is the meaning of this alarm snippet
CCM_CALLMANAGER-CALLMANAGER-3-EndPointTfansientConnection?

• A. The device was successfully unregistered.
• B. The device was reset via the reset button in Cisco Unified Communications Manager.
• C. The device was misconfigured.
• D. The device was successfully registered.

Answer: C

NEW QUESTION 18

Refer to the exhibit. An engineer is troubleshooting an issue with a newly configured transcoder. After the
engineer configures the IOS device and Cisco Unified Communications Manager (CUCM), the device will not register. What must the engineer reconfigure to fix this issue?

• A. the device type on CUCM
• B. the device pool on the transcoder
• C. the router to match the profile name
• D. the router to remove any unnecessary codecs

Answer: A

NEW QUESTION 19
During a Conference that is hosted on a Cisco TelePresence Server, which three circumstances determine that some participants do not have video, but they do have audio? (Choose three.)

• A. The participants have no video component.
• B. No free screen licensing ports are available.
• C. No video ports are available in a slave Cisco TelePresence Server configuration.
• D. The maximum number of participants is exceeded.
• E. In all Cisco TelePresence deployments, some participants are connected only via audio.
• F. No video ports are available in a single Cisco TelePresence Server configuration.

Answer: BCF