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What is the cause of this problem?
An administrator executes the debug isdn q931 command while debugging a failed call. After a test call is placed, the logs return a disconnect cause code of 1. What is the cause of this problem?A . The media resource is unavailable.B . The destination number rejects the call.C . The...
On which protocol and port combination does Cisco Prime Collaboration receive notifications (Traps and Inform Requests) from several network devices in the Collaboration infrastructure for which it has requested notifications?
On which protocol and port combination does Cisco Prime Collaboration receive notifications (Traps and Inform Requests) from several network devices in the Collaboration infrastructure for which it has requested notifications?A . UDP161B . TCP 161C . UDP 162D . TCP 80View AnswerAnswer: C
Which command makes this change?
An administrator is trying to change the default LINECODE for a voice ISDN T1 PRI. Which command makes this change?A . linecode amiB . linecode b8zsC . linecode hdb3D . linecode esfView AnswerAnswer: A
Which action prevents toll fraud in Cisco UCM?
Which action prevents toll fraud in Cisco UCM?A . Implement route patterns in Cisco UCM.B . Implement toll fraud restriction in the Cisco IOS router.C . Allow off-net to off-net transfers.D . Configure ad hoc conference restriction.View AnswerAnswer: D
Which two configuration changes resolve the issues?
A customer reports that the Cisco UCM toll-fraud prevention does not work correctly, and the customer is receiving charges for unapproved international calls as a result. Which two configuration changes resolve the issues? (Choose two.)A . Mark patterns as off-net or on-net.B . Modify the Block OffNet to OffNet Transfer...
Which two actions ensure that the gateway registers?
Refer to exhibit. A collaboration engineer adds an analog gateway to a Cisco UCM cluster. The engineer chooses MGCP over SCCP as the gateway protocol. Which two actions ensure that the gateway registers? (Choose two.)A . Enter "no seep" on the gateway in configuration mode.B . Enter "ccm-manager mgcp" on...
What is a description of the DiffServ model used for implementing QoS?
What is a description of the DiffServ model used for implementing QoS?A . AF41 has higher drop precedence than AF42. which has higher drop precedence than AF43.B . Voice and video calls are marked with different DSCP values and placed in different queues.C . AF43 has higher drop precedence than...
What describes the outcome when the trust boundary is defined at the Cisco IP phone?
What describes the outcome when the trust boundary is defined at the Cisco IP phone?A . Packets or Ethernet frames are remarked at the distribution layer switch.B . Packets or Ethernet frames are not remarked at the access layer switch.C . Packets or Ethernet frames are not remarked by the...
Which two protocols are proxied over an Expressway-E/C pair when a Mobile and Remote Access login including phone services is performed? (Choose two.)
Which two protocols are proxied over an Expressway-E/C pair when a Mobile and Remote Access login including phone services is performed? (Choose two.)A . HTTPSB . H.323C . SIPD . SCCPE . SRTPView AnswerAnswer: A, C
Which dial plan function restricts calls that are made by a lobby phone to internal extensions only?
Which dial plan function restricts calls that are made by a lobby phone to internal extensions only?A . manipulation of dialed destinationB . path selectionC . calling privilegesD . endpoint addressingView AnswerAnswer: C
