Implementing Cisco IP Telephony amp; Video, Part 2 v1.0
Question No: 1
Refer to the exhibit.
Assume that NANP is being used and 9 is used for PSTN access code Long distance national calls are preceded with 1.
How should the HQ Cisco Unified Communications Manager be configured for calls to 3XXX to be sent to the gatekeeper at 1 0 1 6 1 with PSTN backups?
Configure a route pattern for 3XXX Assign this route pattern to a route list that points to two route groups The first route group contains the H 225 trunk The second route group contains the MGCP gateway with prefix digits 1 408555 for the outgoing called number.
Configure a route pattern for 1#3XXX Assign this route pattern to a route list that points to a route group that lists the H 225 trunk as first choice and the MGCP gateway as a second choice.
Configure a route pattern for 4085543XXX. Assign this route pattern to a route list that points to two route groups. The first route group contains the H 226 trunk The second route group contains MGCP gateway.
Configure a route pattern for 3XXX Assign this route pattern to a route list that points to two route groups The first route group contains the H 225 trunk The second route group contains MGCP gateway with prefix digits 91 408554 for the called number.
Answer: A Explanation:
Question No: 2
Which option configures the secondary dial tone option for SRST mode to let the users hear the dial tone for PSTN calls?
voice service voip secondary dialtone 0
call-manager-fallback secondary dialtone 0
dial-peer voice 1 pots secondary dialtone 0
ccm-manager secondary dialtone 0
Question No: 3
Which action configures phones in site A to use G.711 to site B but to use G.729 to site C?
Configure Cisco Unified Communications Manager regions.
Configure Cisco Unified Communications Manager locations.
Configure transcoder resources in Cisco Unified Communications Manager.
Configure a gatekeeper.
Question No: 4
What is the purpose of configuring a hardware-based MTP when deploying Cisco Unified Communications Manager?
to allow for supplementary services such as hold, transfer, and conferencing
when you need support for up to 24 MTP sessions on the same server and 48 on a separate server
when you need the ability to grow support by using DSPs
when you want to only use Cisco Unified Communications Manager resources
Question No: 5
You want to perform Media Control Gateway Protocol gateway maintenance. For this purpose, you disable Media Control Gateway Protocol gateway using the no mgcp command.
After you perform the maintenance, you want to enable the Media Control Gateway Protocol gateway. Which command should you use?
Question No: 6
An engineer must resolve a call failure issue. When using RTMT, the engineer notices that the Location Bandwidth Manager-OutOfResources counter is showing a positive value.
Which option is the cause of the call failure?
lack of audio bandwidth
lack of video bandwidth
lack of transcoding resources
lack of audio or video bandwidth
lack of conferencing resources
Question No: 7
Which two formats are supported by Cisco Unified Communications Manager to stream music on hold? (Choose two.)
A. G.711 B. G.729 C. G.723 D. G.722 E. G.728
F. Advanced Audio Codec
Question No: 8
Which command is needed to utilize local dial peers on an MGCP-controlled ISR during an SRST failover?
Question No: 9
Assume that local route groups are configured. When an IP phone moves from one device mobility group to another, which two configuration components are not changed? (Choose two.)
phone button settings
Question No: 10
What component acts as a user agent for both ends of a SIP call while Cisco Unified SIP SRST is providing failover during a WAN outage?
SIP SRST router
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