- All Exams Instant Download
Which action resolves the issue?
Refer to the exhibit. Cisco Unified Border Element is attempting to establish a call with Subscriber 1, but the call fails. Cisco Unified Border Element then retries the same call with Subscriber 2, and the call proceeds normally. Which action resolves the issue?A . Verify that the Run On All...
Which two media resources are allocated to normalize packetization rates through transrating?
Endpoint A is attempting to call endpoint B. Endpoint A only supports G.711ulaw with a packetization rate of 20 ms, and endpoint B supports packetization rate of 30 ms for G.711ulaw. Which two media resources are allocated to normalize packetization rates through transrating? (Choose two.)A . software transcoder on Cisco...
How many DNS SRV entries can be defined in the SIP trunk destination address field in Cisco Unified Communications Manager?
How many DNS SRV entries can be defined in the SIP trunk destination address field in Cisco Unified Communications Manager?A . 1B . 8C . 16D . 4View AnswerAnswer: A
Which steps send the call to the PSTN provider as 011841234567?
A user dials 9011841234567 to reach Vietnam. Which steps send the call to the PSTN provider as 011841234567? A) B) C) D) A . Option AB . Option BC . Option CD . Option DView AnswerAnswer: A
When setting a new primary DNS server in the Cisco UCM CLI, what is required for the change to take effect?
When setting a new primary DNS server in the Cisco UCM CLI, what is required for the change to take effect?A . restart of CallManager serviceB . restart of DirSync serviceC . restart of the network serviceD . restart of TFTP serviceView AnswerAnswer: C
What is the cause of the issue?
Refer to the exhibit. The SDP offer/answer has been completed successfully but there is no DTMF when users press keys. What is the cause of the issue?A . DTMF was negotiated properly in these messages.B . G.729 rather than G.711ulaw was negotiated.C . Payload type 110 was negotiated rather than...
What are two functions of Cisco Expressway in the Collaboration Edge? (Choose two.)
What are two functions of Cisco Expressway in the Collaboration Edge? (Choose two.)A . Expressway-C provides encryption for Mobile and Remote Access but not for business-to-business communications.B . Expressway-E provides a VPN entry point for Cisco IP phones with a Cisco AnyConnect client using authentication based on certificates.C . Expressway-E...
What is the first step to accomplish this task?
Refer to the exhibit. A collaboration engineer needs to replace the original, single NTP server that was configured during the initial install of a Cisco UCM server. What is the first step to accomplish this task?A . Stop the NTP service on Cisco UCM.B . Enable NTP authentication for the...
Which action is required for a firewall configuration on a Mobile and Remote Access through Cisco Expressway deployment?
Which action is required for a firewall configuration on a Mobile and Remote Access through Cisco Expressway deployment?A . The external firewall must allow these inbound connections to Expressway: SIP: TCP 5061: HTTPS: TCP 8443; XMPP: TCP 5222; Media: UDP 36002 to 59999.B . The internal firewall must allow these...
Which solution should the engineer apply to resolve this issue?
Refer to the exhibit. An administrator must fix the SRV records to ensure that server1.sample.com is always contacted first from the three servers. Which solution should the engineer apply to resolve this issue?A . Priority = 5, Weight = 70B . Priority = 10, Weight = 5C . Priority =...
