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Refer to the exhibit. An engineer is troubleshooting this video conference issue:
*A video call between a Cisco 9971 in Region1 and another Cisco 9971 in Region1 works.
*As soon as the Cisco 9971 in Region1 conferences in a Cisco 8945 in Region2. the Regio1l endpoint cannot see the Region2 endpoint video.
What is the cause of this issue?
Refer to the exhibit. What is the registration state of the analog port in this debug output?
Which characterstic of distributed class- based weighted fair queueing addresses jitter
prevention?
Refer to the exhibit.
An engineer must modify the existing QoS policy-map statement to implement LLQ for voice traffic. Which change must the engineer make in the configuration?
An engineer is configuring IP telephony. The network relies on DHCP to provide TFTP server addresses to the endpoints. Policy requires the endpoints to receive two server addresses. Which DHCP option must be configured?
An engineer configures a SIP trunk for MWI between a Cisco UCM cluster and Cisco Unity Connection. The Cisco UCM cluster fails to receive the SIP notify messages. Which two SIP trunk settings resolve this issue? (Choose two.)
An engineer builds the configuration on a Cisco IOS gateway for the dial-peers:
Which command is required to complete the configuration?
Refer to the exhibit. This INVITE is sent to an endpoint that only supports G.729. What must be done for this call to succeed?
Refer to the exhibit. Unanswered calls do not reach the voicemail associated with the phones Instead, callers receive the default greeting Which action fixes the configuration?
User A Calls user. The call gets connected, but the quality is bed. What are two reasons for this issue? (Choose two)
A Cisco UCM administrator wants to enable the Self-Provisioning feature for end users. Which two prerequisites must be met first? (Choose two.)
What are two access management mechanisms in Cisco Webex Control Hub? (Choose two.)
Which actions required for a firewall configuration on a Mobile and Remote Access
through Cisco Expressway deployment?
What are two features of Cisco Expressway that the customer gets if Expressway-C and Expressway-E are deployed?(Choose two.)
Refer to the exhibit. A customer wants the SIP 200 OK shown to advertise codecs in the following order:
After correcting the codec preferences. What should the audio payload show in the SIP Traces?
Which behavior occurs when Cisco UCM has a CallManager group that consists of two subscribers?
An engineer configures a new phone in Cisco UCM The phone boots and gets IP when it connects to the network, however the phone fails to register With CISCO UCM, The engineer observes that the phone has a status Rejected In CISCO UCM
What must be verified first 'Mien troubleshooting the issue?
Cisco UCM delays routing of a call during digit analysis with an overlapping dial plan. How long is the default wait time?
Where is Directory Connector hosted in a Cisco Webex Hybrid Services deployment?
How many minutes does it take for automatic fallback to occur in a Presence Redundancy Group if the primary node lost a critical service?
What is a capability of the call forwarding feature in a Cisco Webex dial plan?
Refer to the exhibit. A collaboration engineer configures Cisco UCM to act as a DHCP server. What must be done next to configure the DHCP server?
In which location does an administrator look to determine which subscriber the phone registers to if loses registration with the current Cisco UCM subscriber?
Which task is required when configuring self-provisioning for an end user in Cisco UCM?
To provide high-quality voice and take advantage of the full voice feature set, which two access layer switches provide support?
An engineer must configure codec on a Cisco Unified Border Element to prefer the G.711 ulaw and use G.711 codec as the
next The engineer logs In to the CUBE, enters the dial.peer configuration level, and runs the voice-class codec 100 command. Which set of commands completes the configuration?
An administrator configures Cisco UCM to use UDP for SIP signaling and finds that an endpoint cannot make calls. Which action resolves this issue?
An end user at a remote site is trying to initiate an Ad Hoc conference call to an end user at the main site. The conference bridge is configured to support G.711. The remote user's phone only supports G.729. The remote end user receives an error message on the phone: "Cannot Complete Conference Call." What is the cause of the issue?
Which SNMP service must be activated manually on the Cisco Unified Communications Manager after installation?
End users report bad video quality and voice choppiness on Cisco Collaboration endpoints. The engineer changed the device pool the users were in but did not correct the problem. Which action should be taken to troubleshoot this issue?
TESTED 04 Mar 2025