Vendor: Cisco Exam Code: 300-070 Exam Name: Implementing Cisco IP Telephony & Video, Part 1 v1.0 Version: 16.061
QUESTION 1 Refer to the exhibit. When users call number 00044156789453, they have to wait for several seconds before the call is sent.
Which action sends the call immediately? A. B. C. D.
In the translation pattern, change the CSS. In the route pattern, check the Allow Device Override check box. In the route pattern, check the Urgent Priority check box. In the translation pattern, check the Route Next Hop By Calling Party Number check box.
Answer: C
QUESTION 2
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Which three options are valid SIP URI formats? (Choose three.) A. B. C. D. E.
[email protected] tel:
[email protected] phone:
[email protected] sip:
[email protected]:5060;user=phone sip:bob.cisco.com
Answer: ABD
QUESTION 3 Which two codecs are the best codecs to use in WAN and LAN? (Choose two.) A. B. C. D.
WAN codec G.711 LAN codec G.729 WAN codec G.729 LAN codec G.711
Answer: CD
QUESTION 4 How do you configure calling privileges on Cisco Unified Communications Manager Express? A. B. C. D. E.
corlist translation profile zones access list search rules
Answer: A
QUESTION 5 Which DiffServ PHB classification is recommended by Cisco for interactive video traffic? A. B. C. D. E.
AF31 CS3 EF AF41 CS4
Answer: D
QUESTION 6 Which three descriptions are true? (Choose three.) A. The class of service is a parameter that is used for traffic classification and marking at Layer 2. B. The IP precedence is a parameter that is used for traffic classification and marking at Layer 2. C. The differentiated services code point is a parameter that is used for traffic classification and
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marking at Layer 2. D. The class of service is a parameter that is used for traffic classification and marking at Layer 3. E. The IP precedence is a parameter that is used for traffic classification and marking at Layer 3. F. The differentiated services code point is a parameter that is used for traffic classification and marking at Layer 3. Answer: AEF
QUESTION 7 What are the two benefits of using SIP dial rules on an IP phone? (Choose two) A. The phone can initiate dialing without sending any signaling messages to Cisco Unified Communications Manager. B. The phone can detect invalid numbers and play a reorder tone without sending any signaling messages to Cisco Unified Communications Manager. C. If dialed digits match an entry of a SIP dial rule, the dialed string is sent in a single SIP 200 OK message to Cisco Unified Communications Manager. D. If Cisco Unified Communications Manager requires more digits, KPML can be used to send the remaining digits from the SIP phone to Cisco Unified Communications Manager one-by-one. E. If Cisco Unified Communications Manager requires more digits, another en bloc message is used to send the remaining digits from the SIP. Answer: BD
QUESTION 8 Which three Cisco Unified CallManager configuration steps are required to support third party SIP phones? (Choose three.) A. configure the device in Cisco Unified CallManager B. change the proxy address in the SIP phone to an IP address or the Fully Qualified Domain Name (FQDN) of Cisco Unified CallManager C. associate the device with the end user D. configure the phone with the TLS username and password E. configure the end user in Cisco Unified CallManager F. add the MAC address of the Cisco Unified CallManager server to the SIP phone configuration page Answer: ACE
QUESTION 9 Which four software based media resources require that the Cisco IP voice media stream Application be activated? A. B. C. D. E. F.
MOH SIP H.323 Gateways Annunciator Gatekeeper MTP
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G. Audio conferencing Answer: ADFG
QUESTION 10 You need to delete an auto-registration Cisco Unified Communications Manager group for a cluster. What should you do? A. B. C. D.
Remove the Cisco Unified CallManager group devices. Disable auto-registration settings in the Cisco Unified CallManager group. Assign a different call group as the auto-registration Cisco Unified CallManager group. Delete the auto-registration Cisco Unified CallManager group without performing any action.
Answer: B
QUESTION 11 Which of these determines the Cisco Unified Communications Manager server to which an IP phone registers? A. The Cisco Unified Communications Manager group is configured with a Device Pool that designates the primary, secondary, and tertiary servers in the group. B. Each IP phone is configured with a Device Pool containing the Cisco Unified Communications Manager group that determines which server the IP phone will use as its primary, secondary, and tertiary server. C. Each IP phone is configured with its primary, secondary, and tertiary server. D. The Cisco Unified Communications Manager group is configured in the publisher to designate the IP phone groups that will register with the primary, secondary, and tertiary servers in the group. Answer: B
QUESTION 12 Which Cisco Unified Communications Manager menu path is used to access the softkey template configuration window? A. B. C. D.
Device > Device Settings > Softkey Templates Device Settings > Softkey Templates IP Phone > Template > Softkey Device > IP Phone > Template > Softkey
Answer: A
QUESTION 13 Where is a Local Route Group configuration applied? A. B. C. D.
In each IP phone In each device pool In each location In each region
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E. In each route list Answer: B
QUESTION 14 If no SIP dial rules are configured on an IP phone, at which three points in the collection of digits does a Type A SIP phone send digits to the Cisco Unified Communications Manager? (Choose three.) A. B. C. D. E.
when the interdigit timer expires when the collected digits match a SIP dial rule when the user presses the Dial softkey as each digit is collected (it is sent for analysis) when the user presses the # key
Answer: ACE
QUESTION 15 Refer to the exhibit. To reach an external number, a user first dials a 9. Which route pattern will be matched if a user dials the toll-free number 18005550123?
A. B. C. D. E. F.
911 9.[2-9]XXXXXX 9.1[2-9]XX[2-9]XXXXXX 9.18[0,6-8][0,6-8]XXXXXXX 9.1900XXXXXXX 9011!
Answer: D
QUESTION 16 If the route patterns 5XXX, 51XX, 513X, and 5134 exist within a call route database, which pattern would be matched if the dialed number was 5124? A. 5XXX
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B. 51XX C. 513X D. 5134 Answer: B
QUESTION 17 If the route patterns 5XXX, 51XX, 513X and 5134 exist within a call route database, which pattern would be matched if the dialed number was 5324? A. B. C. D.
5XXX 51XX 513X 5134
Answer: A
QUESTION 18 Which two options are resources in a route list that route calls that match a defined route pattern? (Choose two.) A. B. C. D.
gateways route groups virtual machine servers IP phones
Answer: AB
QUESTION 19 Which statement about the relationship between gateways and route groups is true? A. Each gateway can belong to only one route group and can be listed only once within that route group. B. Each gateway can belong to only one route group and can be listed multiple times within that route group. C. Each gateway can belong to multiple route groups and can be listed only once within each route group. D. Each gateway can belong to multiple route groups and can be listed multiple times within each route group. Answer: C
QUESTION 20 Which discard digits instruction removes the access code from a number before passing the number onto an adjacent system? A. PreDot B. PreAt C. NoDigits
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D. Trailing-# Answer: A
QUESTION 21 Which discard digits instruction removes all digits prior to the North American Numbering Plan portion of the route pattern? A. B. C. D.
PreDot PreAt Pre PreNANP
Answer: B
QUESTION 22 Which two codecs are supported by the Cisco Unified Communications Manager software conferencing media resource? (Choose two.) A. B. C. D. E.
G.723 G.729 wideband GSM G.711
Answer: CE
QUESTION 23 Which two of these describe where phone services can appear on an IP phone and who can subscribe to phone services? (Choose two.) A. B. C. D. E. F.
end user administrator end user and administrator Services button Services and Directories buttons Services, Directories, and Messages buttons
Answer: AD
QUESTION 24 Which three Cisco Unified Communications Manager settings can be used to support IP phone services? (Choose three.) A. B. C. D. E.
Device Defaults Enterprise Parameters IP Phone Service Configuration window Common Phone Profile Service Parameters
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F. Phone Configuration window Answer: BDF
QUESTION 25 Which groups will have access to the Meet-Me conference numbers that are set to use the partition? A. Only users that have the partition assigned in their calling search space will have access to the Meet-Me conference numbers. B. All users will have access to the Meet-Me conference numbers. C. The partition will prevent all users from accessing the Meet-Me conference numbers. D. Any IP phones with their lines configured in the partition will have access to the Meet-Me conference numbers. Answer: B
QUESTION 26 Which two of these are required in order for Cisco Unified Communications Manager to support software conferencing? (Choose two.) A. The Cisco IP Voice Media Streaming Application needs to be activated on the server running the conferencing service in the cluster. B. The service parameter for the Cisco IP Voice Media Streaming Application needs to have Run Flag set to True. C. The software conference bridge resource needs to be configured in Cisco Unified Communications Manager. D. The Cisco IP Voice Media Streaming Application needs to be activated for all servers in the cluster. E. Under the Cisco IP Voice Media Streaming Application parameters, the conference bridge needs to have Run Flag set to True. Answer: AE
QUESTION 27 What are two characteristics of a Cisco Unified Communications Manager Enterprise parameter? (Choose two.) A. B. C. D. E.
It is used to configure settings for specific services. It is used to define end-user authentication settings. It sets initial values of device-defaults. It is used to configure settings for different services. It is used to define clusterwide settings.
Answer: CE
QUESTION 28 Refer to Exhibit. If the user at extension 1001 dials the user at extension 2001, which dial peer is used to route the call?
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A. B. C. D.
3 2 4 1
Answer: C
QUESTION 29 Refer to Exhibit, If the user at extension 1001 dials the user at extension 2111, which dial peer is used to route the call?
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A. B. C. D.
3 2 4 1
Answer: D
QUESTION 30 Refer to Exhibit, If the user at extension 1001 dials the user at extension 2002, which dial peer is used to route the call?
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A. B. C. D.
3 2 4 1
Answer: A
QUESTION 31 Which type of IOS Conference bridge requires all users to use the same video format in order to participate in a video conference? A. B. C. D. E.
Ad Hoc Conferencing Homogenous Conferencing Heterogenous Conferencing Guaranteed Audio Video Conferencing Meet-Me Conferencing
Answer: B
QUESTION 32 Which two of the following DSPs can be used in heterogenous conferencing to achieve the required trans- sizing and transcoding functionality? (Choose two.) A. PVDM3-256
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B. C. D. E. F.
PVDM2-256 PVDM-192 PVDM3-32 PVDM3-192 PVDM2-128
Answer: AE
QUESTION 33 Which of the following simplifies and enhances conference resource management? A. B. C. D. E.
Cisco Telepresence Server Cisco Telepresence MCU Cisco Telepresence MSE 8000 Cisco IOS routers with packet voice/data module (PVDM) Cisco Telepresence Conductor
Answer: E
QUESTION 34 What is the maximum number of 1080p30 HD Conference Participants if an MSE 8000 has four MSE8710 blades clustered? A. B. C. D.
48 180 720 800
Answer: A
QUESTION 35 Which route pattern wildcard character is used to terminate the interdigit timeout? A. B. C. D.
$ ! # .
Answer: C
QUESTION 36 When a call is attempted during a particular time of day, what determines the partitions where calling devices search? A. B. C. D.
time schedules calling periods dial schedules time periods
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Answer: A
QUESTION 37 When configuring an H.323 gateway, which configuration option can be used to set whether an incoming call is considered off the network (OffNet) or on the network (OnNet)? A. B. C. D.
call classification call location device pool signaling port
Answer: A
QUESTION 38 When local route groups are used and a user dials 918005551212, what component is ultimately used to route the digits to the local gateway? A. B. C. D.
The route list applied to the route pattern The device pool of the calling device The translation pattern The gateway or route list associated with the +.! route pattern
Answer: B
QUESTION 39 You are performing route pattern configuration. You need to ensure that internal extensions are automatically expanded to full external phone numbers for calling line information on outgoing calls. What should you use? A. B. C. D.
calling extension expansion called number expansion external number mask of the called party external phone number mask of the calling party
Answer: D
QUESTION 40 The CSS on a line includes the partitions 911, internal and local. The CSS on the device includes the partitions 911, internal, local and long distance. Which CSS will be used if the phone user dials a local number? A. The device CSS will be used since the device CSS is always used first on an IP phone. B. Since the dialed digits are a match to a partition is in both Calling Search Spaces the call will use both matched partitions in both Calling Search Spaces in a round-robin format. C. If there is both a line and device CSS the line device will only be used. D. The line and device CSSs will be combined and the device CSS will take precedence. E. The line and device CSSs will be combined and the line CSS will take precedence.
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Answer: E
QUESTION 41 Which protocol is recommended to be used between Cisco Unified Communications Manager and the voice gateway to simplify the dial plan? A. B. C. D. E.
SIP SCCP H323 RSVP MGCP
Answer: E
QUESTION 42 Which protocol can Cisco Unified Communications Manager not use to monitor the status of the gateway? A. B. C. D.
H.323 SIP MGCP SCCP
Answer: A
QUESTION 43 In a centralized call-processing solution, there are five sites connected through an IP WAN. To optimize the utilization of the IP WAN, CAC needs to be implemented. How should CAC be implemented? A. use a gatekeeper to control allocated bandwidth properly B. use locations CAC with a single location C. use a gatekeeper and Cisco Unified Border Element to provide CAC to sites that use a combination of SIP and MGCP gateways D. use a gatekeeper to only control those locations that use H.323 gateways and a Cisco Unified Border Element to control those sites that use MGCP or SIP gateways E. use locations CAC with five locations in addition to Hub none Answer: E
QUESTION 44 What are two characteristics of a partition? (Choose two.) A. B. C. D. E.
Assigned to sources of call routing requests Any group of numbers with the same reachability Used in conjunction with calling search spaces to track calls to certain numbers Used in conjunction with calling search spaces to restrict outgoing calls to certain numbers Contains calling search spaces
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Answer: BD
QUESTION 45 Which three are functions of Cisco Unified Border Element? (Choose three.) A. B. C. D. E. F.
client registration H.323 and SIP interworking Lync interworking transcoding phone proxy mobile and remote access
Answer: BDE
QUESTION 46 Which two configuration items are necessary to configure Cisco Unified Border Element for video? (Choose two.) A. B. C. D.
voice class codec voice translation-rule voice service voip dial-peer
Answer: CD
QUESTION 47 Which command is used to enter the DSP farm profile configuration mode? A. B. C. D.
dspfarm-profile 100 transcode dspfarmprofile 100 transcode dspfarm profile 100 transcode dspfarm 100 profile transcode
Answer: C
QUESTION 48 Which parameter is required on MCU for ad hoc conferencing? A. B. C. D. E.
Media Port reservation incoming calls to unknown conferences or auto-attendants DSP reservation for video MCU type MCU Conference Bridge SIP Port
Answer: A
QUESTION 49
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Which three steps must you take on Cisco Unified Communications Manager to configure Cisco TelePresence Conductor for ad hoc and rendezvous conferences? (Choose three.) A. B. C. D. E. F.
Verify the location configuration. Verify the certificate trusts. Configure one ICT trunk to TelePresence Conductor. Configure one SIP trunk to TelePresence Conductor. Configure two ICT trunks to TelePresence Conductor. Configure two SIP trunks to TelePresence Conductor.
Answer: ABF
QUESTION 50 Which of these methods can be used to implement toll-fraud prevention? A. B. C. D.
drop conferences when only two attendees remain block on-net to on-net calls deploy conferencing resources to only those employees that require the service drop conferences when no on-net party remains
Answer: D
QUESTION 51 Which four modes are available on the Cisco TelePresence MCU MSE 8510 to connect to a gatekeeper? (Choose four.) A. B. C. D. E. F.
direct mode H.225-routed mode H.265-routed mode H.245-routed mode full proxy mode partial proxy mode
Answer: ABDE
QUESTION 52 Which two Cisco products allow the use of a dial plan with E.164, H.323, SIP, and DNS? (Choose two.) A. B. C. D. E.
Cisco Expressway Cisco Unified Communications Manager Cisco Unified Border Element Cisco IM and Presence Cisco TelePresence Video Communication Server
Answer: AE
QUESTION 53 Refer to the exhibit. To reach an external number, a user first dials a 9.
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Which route pattern will be matched if a user dials the toll-free number 18005550123?
A. B. C. D. E. F. G. H. I.
911 9.[2-9]XXXXXX 9.1[2-9]XX[2-9]XXXXXX 9.1800XXXXXXX 9.1866XXXXXXX 9.1877XXXXXXX 9.1888XXXXXXX 9.1900XXXXXXX 9011!
Answer: D
QUESTION 54 Refer to the exhibit. When a user dials 919005551212, the call fails. Which change do you need to make for this call to be successful?
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A. B. C. D. E.
Change the route partition. Change the gateway or route list. Change the route pattern to the correct number of digits. Change the call classification to OnNet. Change the route option.
Answer: E
QUESTION 55 Where do you configure a SIP route pattern? A. B. C. D.
Call Routing > Route/Hunt > SIP Route Pattern System > SIP Route Pattern Call Routing > SIP Route Pattern Advanced Features > SIP Route Pattern
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Answer: C
QUESTION 56 Refer to the exhibit and configuration output. What are the two main ways from New York to call Extension 6001 in England? (Choose two.)
sh run | s Dial-peer dial-peer voice 2 voip destination-pattern 6... preference 0 session-target ipv4: 200.10.10.5 dtmf-relay sip-notify dial-peer voice 3 pots destination-pattern 6... preference 1 port 0/0/0:23 prefix 757385 dtmf-relay sip-notify A. B. C. D.
The first way is WAN. The first way is PSTN. The second way is WAN. The second way is PSTN.
Answer: AD
QUESTION 57 Refer to the exhibit. Which party has a SIP B2BUA role in the call?
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A. B. C. D. E.
172.17.4.100 10.100.4.65 and 172.17.4.100 10.100.4.65 None of the parties has a B2BUA role in the call. 10.100.4.68 and 10.100.4.65
Answer: C
QUESTION 58 Which three commands show the output of an active video call? (Choose three.) A. B. C. D. E.
show vrm active_calls show call active video brief show voip rtp connections show voice call show voice call summary
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F. show video dsp Answer: BCE
QUESTION 59 What are two characteristics that are associated with the End User and User account types? (Choose two.) A. B. C. D. E.
They cannot use LDAP. They are used to authorize applications. They can utilize LDAP. The Application is associated with the End User and User account types. They can be listed in a directory.
Answer: CD
QUESTION 60 Which two features are advantages of deploying a cluster over WAN? (Choose two.) A. B. C. D. E.
shared line appearances centralized DSP resources extension mobility within the cluster scalability up to 20 sites, if there is sufficient IP WAN bandwidth failover to co-resident Cisco Unified Call Manager Express platforms
Answer: AC
QUESTION 61 The Ajax Corporation is designing an IP telephony network using Cisco MCS 7845 Series servers, each one capable of supporting 7500 devices. The design must meet these requirements: be cost-effective support up to 7500 phones provide a minimal level of redundancy Which configuration will meet Ajax Corporation needs? A. two Cisco Unified Communications Manager servers: 1 publisher and TFTP server combined 1 primary subscriber B. three Cisco Unified Communications Manager servers: 1 publisher and TFTP server combined 1 primary subscriber 1 backup subscriber C. four Cisco Unified Communications Manager servers: 1 publisher 1 TFTP server 1 primary subscriber 1 backup subscriber
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D. five Cisco Unified Communications Manager servers 1 publisher 1 TFTP server 1 primary subscriber 2 backup subscribers Answer: B
QUESTION 62 What is the relationship between a Region and a Location? A. The Region codec parameter is used between a Region and its configured Locations. B. The Region setting for a Location sets the number of audio and video calls that Location can support. C. The codec parameter configured in the Region is only used between Regions and Location bandwidth is only used between Locations. D. The Region codec parameter is combined with Location bandwidth when communicating with other Regions. Answer: C
QUESTION 63 How are Cisco Unified CallManager location parameters used? A. B. C. D.
Assign directory numbers to devices as they connect to the IP telephony network Specify the bandwidth used for audio and video calls. Implement call admission control in a centralized call processing deployment. Provide alternate call routing when the primary call path is unavailable
Answer: C
QUESTION 64 Which statement regarding Cisco IP voice media streaming application is correct? A. B. C. D.
It should be activated on the gateway in cluster that supports the TFTP service It should be activated on the gatekeeper in cluster that supports the TFTP service It should be activated on the node in cluster that does not support the TFTP service It should be activated on the node in cluster that supports the TFTP service
Answer: D
QUESTION 65 Which two codecs are required for Cisco WebEx Enabled TelePresence? (Choose two.) A. B. C. D. E.
G.711 codec for audio H.264 codec for video G.729 codec for audio G.711 or G.729 codec for audio H.263 codec for video
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F. H.264 or H.263 codec for video Answer: AB
QUESTION 66 What is the correct path selection for a call that is routed through a Cisco Unified Communications Manager system? A. B. C. D.
Devices -> Route Group -> Route List -> Route Pattern Route List -> Route Pattern -> Route Group -> Devices Route Pattern -> Route List -> Route Group -> Devices Route Group -> Devices -> Route Pattern -> Route List
Answer: C
QUESTION 67 Which configuration output indicates a properly configured T1 digital voice interface? A. controller T1 0/0/0 framing esf linecode b8zs pri-group timeslots 1-24 ! B. isdn switch-type primary-ni ! controller T1 0/0/0 framing esf linecode b8zs ! C. isdn switch-type primary-ni ! controller T1 0/0/0 framing esf linecode b8zs pri-group timeslots 1-24 isdn switch-type primary-ni ! D. isdn switch-type primary-ni ! controller T1 0/0/0 framing esf linecode b8zs ! dial-peer voice 1 pots destination-pattern 54.... direction-inward.dial port 0/0/0:23 Answer: C
QUESTION 68 Refer to the exhibit. A Cisco Unified Communications Manager group is configured with the
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subscriber (10.1.5.3) listed first and the publisher (10.1.5.2) listed second. Which Cisco Unified Communications Manager is used for incoming calls through an MGCP gateway?
A. B. C. D.
the publisher both the publisher and subscriber in a round-robin format the first server listed in the Cisco Unified Communications Manager group list the subscriber
Answer: A
QUESTION 69 Which three statements about the default VoIP dial peer are true? (Choose three.) A. B. C. D. E. F.
VAD is disabled. RSVP is not supported. Only the G.711 codec is supported. The G.729 and G.711 codecs are supported. Fax-rate service is supported. DTMF relay is supported.
Answer: BDE
QUESTION 70 Refer to the exhibit and configuration output. A user in New York (5001) is trying to call a user in London (6001), but the call cannot be completed. Assuming that the WAN uplink is failing and the voice traffic has to go out toward the PSTN, which command do you need to add to dial peer to solve this issue?
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dial-peer voice 3 pots destination-pattern 6... preference 1 port 0/0/0:23 dtmf-relay sip-notify A. B. C. D. E.
num-exp 512602 6001 prefix 757385 forward-digits 2 forward-digits 4 prefix 5126
Answer: B
QUESTION 71 You are a Voice Engineer at ABC Company. You want to implement a voice translation profile to perform the following manipulation: The incoming DNIS 9876562XXX should be modified to 2XXX. Which four commands are required to configure the translation profile? (Choose four.) A. B. C. D. E. F. G. H.
voice translation-rule 1 rule 1 /^ 9876562/ /2/ voice translation-profile incoming-calls translate called 1 rule 1 /^ 9876562$/ /2/ type subscriber translation-profile incoming incoming-calls translate calling 1 translate called rule 1
Answer: ABCD
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QUESTION 72 On what equipment do you configure Layer 2 to Layer 3 QoS mapping? A. B. C. D. E.
switch router firewall Cisco Unified Communications Manager bridge
Answer: B
QUESTION 73 Which mechanism is often configured on the edges of a network to control the maximum rate of traffic that is sent or received on an interface and to classify the traffic into priority levels or class of service? A. B. C. D. E.
routing shaping policing access control traffic regulation
Answer: C
QUESTION 74 Which three characteristics of a video stream require the implementation of QoS? (Choose three.) A. B. C. D. E.
variable packet rate constant bandwidth small packets high MTU high packet rate
Answer: ADE
QUESTION 75 Which two statements about Cisco VCS Addressing Zones are true? (Choose two.) A. B. C. D. E.
They can be local to the Cisco VCS or can be remote. A zone is a collection of endpoints that share the same dialing behavior and bandwidth settings. They consist of traversal and nontraversal zones. They can only be local. They consist of subzones such as DNS zones.
Answer: AB
QUESTION 76 Which four call coverage features are used by voice gateways? (Choose four.)
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A. B. C. D. E. F. G. H.
call hunt Call Park Call Pickup call redirecting overlaid phone-dn basic automatic call distribution overlaid ephone-dn basic manual call distribution
Answer: ACFG
QUESTION 77 Which three CLI commands allow you to verify the correct VoIP dial-peer matching? (Choose three.) A. B. C. D. E.
debug ccsip messages debug voip ccapi inout debug dialpeer match debug voip dialpeer inout show dialplan number
Answer: BDE
QUESTION 78 Which three of these are characteristics of a Cisco Unified Communications Manager softwarebased Media Termination Point? (Choose three.) A. B. C. D. E.
The codec and packetization of both call legs must be identical. This Media Termination Point type does not require any DSP resources on the Cisco router. DSP resources are required. It can provide G.711 mu-law to G.711 a-law conversion and vice versa. It can provide packetization conversion for a given codec (for example, if one call leg is using a 20-ms sample size, but the other call leg is using a 30-ms sample size). F. This Media Termination Point type is typically used for RSVP agent configurations or Cisco Unified Border Element media flow-through configurations. Answer: BDE
QUESTION 79 Which option describes how you add software conference bridges to Cisco Unified Communications Manager? A. B. C. D.
by adding a Cisco Unified CM server to the cluster by adding a software conference bridge using Conference Bridge Configuration by installing DSP to a Cisco Unified CM server by reassigning other media resources to conference resources
Answer: A
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QUESTION 80 Which of these media resources can be configured in Cisco Unified Communication manager? (Choose Three) A. B. C. D. E.
MOH Server Voice Termination Point DSP Transcoder Auto Attendant Conference Bridge
Answer: ACE
QUESTION 81 What are two characteristics of a Cisco Unified Communications Manager dial plan? (Choose two.) A. B. C. D. E.
partitions and calling search spaces COR dial peers voice translation rules route patterns
Answer: AE
QUESTION 82 What are two characteristics of a Cisco Unified Communications Manager Express dial plan? (Choose two.) A. B. C. D. E.
partitions and calling search spaces COR dial peers voice translation rules route patterns
Answer: BC
QUESTION 83 When comparing SIP H.323 and MGCP, which of the following is specific to SIP? A. B. C. D.
The dial plan is directly on the gateway. SIP provides support for third-party entities. SIP defines Translation per the gateway. SIP has a centralized dial plan.
Answer: B
QUESTION 84
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Every VoIP endpoint must select one specific codec. Which of these codecs is the mandatory codec? A. B. C. D. E.
G.729 G.728 G.722 G.711 H.264
Answer: D
QUESTION 85 Refer to Exhibit, If the user at extension 1001 dials the user at extension 2011, which dial peer is used to route the call?
A. B. C. D.
3 2 4 1
Answer: B
QUESTION 86 If you have configured translation rules, what command do you use to verify digit manipulation?
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A. B. C. D. E.
execute translation-rule show translation-rule test translation-rule debug translation-rule set translation-rule
Answer: C
QUESTION 87 Which two options are IOS conference bridge types in CUCM? (Choose two) A. B. C. D. E.
CiscoIOS Enhanced Conference Bridge CiscoIOS Standard Conference Bridge CiscoIOS Software Conference Bridge CiscoIOS Hardware Conference Bridge Cisco IOS Conference Bridge
Answer: AE
QUESTION 88 Which distribution algorithm is used for a route group? A. B. C. D.
Circular, top down. Longest idle, broadcast. Circular, top down, longest idle, broadcast. Top down, broadcast, circular.
Answer: A
QUESTION 89 A Cisco Unified Communications Manager group specifies a prioritized list of how many Cisco Unified Communications Managers? A. B. C. D. E. F. G. H.
0 1 2 3 4 5 6 7
Answer: D
QUESTION 90 You are a Voice Engineer at ABC Company. You want to provision a new voice gateway for a remote site, and you need to configure 24 channels of a T1 CAS interface. Which set is the correct set of commands for this configuration?
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A. R1(config)# controller t1 1/0 R1(config-controller)# framing esf R1(config-controller)# linecode b8zs R1(config-controller)# primary-group 1 timeslot 1-24 type fxo-loop-start B. R1(config)# controller t1 1/0 R1(config-controller)# linecode hdb3 R1(config-controller)# framing crc4 R1(config-controller)# clock source line R1(config-controller)# ds0-group 1 timeslot 1-24 type fxo-loop-start C. R1(config)# isdn switch-type primary-5ess R1(config)# controller t1 t1/0 R1(config-controller)# pri-group timeslots 1-24 D. R1(config)# controller t1 1/0 R1(config-controller)# framing esf R1(config-controller)# linecode b8zs R1(config-controller)# clock source line R1(config-controller)# ds0-group 1 timeslot 1-24 type fxo-loop-start Answer: D
QUESTION 91 Which dial plan function is used to restrict calls that are made by a lobby phone to internal extensions only? A. B. C. D.
Path selection. Endpoint addressing. Manipulation of dialed destination. Calling privileges.
Answer: D
QUESTION 92 Which type of dial plan implements destinations by using a format that is similar to email addresses? A. B. C. D.
H.323. E.164. DNS. URI.
Answer: D
QUESTION 93 What is the difference between policing and shaping? A. Policing: Transmit and mark, then transmit the packets. Shaping: Buffer the exceeding packets. B. Policing: Transmit the packets. Shaping: Buffer the exceeding packets. C. Policing: Transmit, drop or mark, then transmit the packets. Shaping: Buffer the exceeding packets.
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D. Policing: Buffer the exceeding packets. Shaping: Transmit and mark, then transmit the packets. Answer: C
QUESTION 94 What are four features of Cisco Unified Border Element? (Choose four). A. B. C. D. E. F. G.
Protocol Interworking. Bandwidth Control. Admission Request. Automated Alternate Routing. Address Hiding. Security. Video Integration.
Answer: ACFG
QUESTION 95 Where do you configure the region for a group of devices? A. B. C. D. E.
Common device profile. Device defaults. Common device configuration. Common phone profile. Device pool.
Answer: E
QUESTION 96 Which statement about a partition is true? A. B. C. D.
A partition is a logical group of transformation patterns with similar accessibility characteristics. A partition is a group of gateways with similar accessibility characteristics. A partition is a logical group of directory numbers with similar accessibility characteristics. A partition is a logical group of route patterns with similar accessibility characteristics.
Answer: C
QUESTION 97 In a multisite deployment, which two voice codecs are recommended to use between intrasite endpoints? (Choose two) A. B. C. D. E.
G.711 G.728 H.264 G.722 G.729
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Answer: AD
QUESTION 98 What are the characteristics of a Cisco Unified Communications Manager group? A. A Cisco Unified Communications Manager group is a prioritized list of (one or more) callprocessing and application servers. B. A single Cisco Unified Communications Manager group can exist in a single cluster. C. Each call-processing server can be assigned to a single Cisco Unified Communications Manager group. D. Each device has to have a Cisco Unified Communications Manager group assigned, which will determine the primary and backup servers to which it can register. Answer: D
QUESTION 99 Which three types of devices can you test with the Cisco Unified Communications Manager Dialed Number Analyzer tool? (Choose three) A. B. C. D. E. F.
Fax/Modem. Trunks. Gateways. Cisco ASA Adaptive Security Appliances. Cisco Catalyst Switches. Phones.
Answer: BCF
QUESTION 100 What is a VoIP dial peer? A. B. C. D.
A nonaddressable call endpoint. A call routing mechanism to send and receive calls based on called or calling digits. A physical connection for call legs. A logical connection for call legs.
Answer: B
QUESTION 101 Which two options are applications that support service categories in Cisco Unified Communications Manager? (Choose two) A. B. C. D.
WAV Java MIDlet CSV XML
Answer: BD
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QUESTION 102 By default, what value is voice traffic marked as on a Cisco Catalyst Switch? A. B. C. D.
DSCP EF value 46, Cos 5. DSCP EF value 46, Cos 7. DSCP CAS6 value 21, Cos 3. DSCP AF21, Cos 5.
Answer: A
QUESTION 103 On Cisco Unified Communications Manager, where can you change the softkey templates from your IP phone? A. Cisco Unified Communications Manager Serviceability > Device > Device Settings > Softkey Templates. B. Cisco Unified Communications Manager Administration > Device > Device Settings > Softkey Templates. C. Cisco Unified Communications Manager Administration > Device > Device Settings > Phone ButtonTemplate. D. Cisco Unified Communications Manager Administration > Device > Device Settings > Device Defaults. Answer: B
QUESTION 104 Refer to the exhibit. To reach an external number, a user first dials a 9. Which route pattern will be matched if a user dials an international number 011442288223001 and terminates the interdigit timeout? 9.1[2-9]XX[2-9]XXXXXX 9.18[0,6-8][0,6-8]XXXXXXX 9.1900XXXXXXX 9011.! 9011.!# A. B. C. D. E.
9.1[2-9]XX[2-9]XXXXXX. 9.18[0,6-8][0,6-8]XXXXXXX. 9.1900XXXXXXX. 9011.!. 9011.!#.
Answer: E
QUESTION 105 Which three elements are used to configure calling privileges? (Choose three) A. Route pattern. B. Calling search space.
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C. D. E. F.
Replica. User. Partition Time schedule.
Answer: BEF
QUESTION 106 Route lists determine the order of preference for route group usage. If a route list is configured, what is the minimum number of route groups that you must configure? A. B. C. D. E. F. G. H.
1 2 3 4 5 6 7 8
Answer: A
QUESTION 107 Which two types of encoding are available to configure a T1 controller for CAS? A. B. C. D. E. F.
AME. ESF. SF. B8SF. B8ZS. AMI.
Answer: EF
QUESTION 108 What is the recommended default value that is used between regions for video calls? A. B. C. D.
384 Kbps. G.722. G.711. G.728.
Answer: A
QUESTION 109 Which QoS model is bandwidth-dedicated to provide sufficient quality for applications that need high resolution, such as video terminals?
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A. B. C. D.
Best-Effort IntServ DiffServ DiffServf
Answer: C
QUESTION 110 Which statement about translation patterns and transformation patterns is true? A. Both transformation patterns and translations patterns support only numeric values. B. Both transformation patterns and translations patterns support numeric and alphanumeric values. C. Transformation patterns support numeric and alphanumeric values, whereas translations patterns supportonly numeric values. D. Translation patterns support numeric and alphanumeric values, whereas transformation patterns supportonly numeric values. Answer: B
QUESTION 111 Which CUCM default global conference setting should be changed to ensure fraud prevention? A. B. C. D. E.
Advanced Ad Hoc Conference Enabled. Block OffNet to OnNet Transfer. MCU Conference Bridge Custom Layout Index. Drop Ad Hoc Conference. Enable Click-to-Conference for Third-Party Applications.
Answer: D
QUESTION 112 Which three options are components of Media Resources Architecture? (Choose three) A. B. C. D. E. F.
Music on hold. Media Resource Manager. Media Resource Group. Route list. Route group Media Resource Group List.
Answer: BCF
QUESTION 113 Which three options are types of media resources in CUCM? (Choose three) A. Music on hold B. H.323 trunk C. Media Termination Point
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D. Meet-Me Conference E. SIP trunk F. Transcoder Answer: ACF
QUESTION 114 Which DSCP classification is defined in RFC 2474? A. B. C. D. E. F. G. H.
DSCP CS3. DSCP 0. DSCP AF11. DSCP CS6. DSCP EF. DSCP CS2. DSCP CS1. DSCP AF21.
Answer: A
QUESTION 115 Which three options are valid digit discard instructions? A. B. C. D. E. F.
PreAt. PreDot. Leading#. PostAt. Trailing#. PostDot.
Answer: ABE
QUESTION 116 The Cisco TelePresence Conductor will not handle conference requests if the administrator username/ password is configured as which of these options? A. B. C. D. E. F. G.
admin/TANDBERG administrator/TANDBERG tandberg/Cisco admin/Cisco cisco/Cisco administrator/Cisco cisco/TANDBERG
Answer: A
QUESTION 117 A customer recently installed a Cisco TelePresence MCU 5320. The customer wants a virtual
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meeting room that restricts participants from communicating before the customer joins the call. Which feature in the MCU enables this functionality? A. B. C. D.
Floor and chair control. Numeric ID. PIN codes. Owner.
Answer: C
QUESTION 118 When dialing 1234, which rule is matched first? A. B. C. D. E.
route pattern 1XXX route pattern 12[123]X translation pattern 12[123]X translation pattern 1XXX directory number 12345
Answer: C
QUESTION 119 When creating a route pattern, which two of these options should you avoid? (Choose two) A. B. C. D. E. F.
Lowercase characters, such as a, b, c Wildcards. Numbers. Uppercase characters, such as A, B, C. Spaces. Special characters andescape sequences, such as @ and \+.
Answer: AE
QUESTION 120 What are two benefits of using the DiffServ QoS model? (Choose two) A. B. C. D. E.
It offers an absolute guarantee of service quality. It is highly scalable. RTCP is scalable. It provides many different levels of quality. RSVP is not scalable.
Answer: BD
QUESTION 121 Which two elements of a dial plan define the domains that are accessible and are assigned to an endpoint? (Choose two) A. Partitions.
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B. C. D. E.
Calling Search Spaces. Route patterns. Translation patterns. Call Admission Control.
Answer: AB
QUESTION 122 Which two options can a route pattern be assigned? (Choose two) A. B. C. D.
A gateway that is assigned to a route group. A route list with one or more route groups configured. A gateway that is not assigned to a route group. A route list with no route groups configured.
Answer: BC
QUESTION 123 What is the best tool to test end verify a dial plan during the implementing phase? A. B. C. D.
Translator X CUCM Dialed Number Analyzer. Real-Time Monitoring Tool. Cisco Prime Collaboration Tool.
Answer: B
QUESTION 124 When implementing a global dial plan, which digit manipulation feature in CUCM does Cisco recommend for adding +1 to all outbound calls? A. B. C. D.
Called party transformation. Calling party transformation. Translation pattern. External phone mask.
Answer: A
QUESTION 125 ABC SA de CV is a Company located in New York City and has 3 Branch Offices in Laredo, Bryan, and Houston Texas. The network Administrator has the requirement to configure that all international calls goes out first for Houston Texas, if the GW of Houston goes down then the international call goes out for Bryan Texas and if GW of Bryan goes down, the international call will go out of Laredo Texas. What does the Administrator have to configure to achieve this requirement? A. Configure a Route Pattern selecting all possible gateways. B. Configure a Line Group for international calls selecting the first option GW of Houston, then Bryan and finally Laredo. After this he has to configure a Hunt List for international calls selecting the
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Line Group for international calls and finally create the Hunt Pilot for International calls selecting the Hunt List created for international calls. C. Configure a New Partition and New CSS for international calls. D. Configure a Route Group for international calls selecting the first option GW of Houston, then Bryan and finally Laredo. After this he has to configure a Route List for international calls selecting the Route Group for international calls and finally create the Route Pattern for International calls selecting the Route List created for international calls. Answer: D
QUESTION 126 After you configure a dial plan to call a particular prefix in the PSTN, you notice that some outbound calls are taking longer than usual (15 seconds) before you hear a connecting tone. What is the likely cause of this issue? A. B. C. D.
The outbound gateway must be configured with the new prefix. The endpoint is choosing the best codec to use. The new prefix is overlapping other route patterns. With some prefixes, this is normal behavior of the PSTN.
Answer: C
QUESTION 127 Which three configuration options are currently unsupported when configuring the Cisco Unified Border Element for videoconferencing? (Choose three) A. B. C. D. E. F. G.
RSVP synchronization of H.323 calls. Multiple logical channels per call leg. H.323-to-SIP video traffic. FECC support. Video endpoints with different H.245 versions. Dual video/picture-in-picture. DSCP marking for video streams.
Answer: CEF
QUESTION 128 Refer to the exhibit. What is the command to place the static IP address by CLI in the Cisco TelePresence MSE 8000?
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A. B. C. D.
MSE 8050: static 0 10.10.2.13 255.255.255.255 10.10.2.1 200.87.100.10 200.87.100.20. MSE 8050: static 0 10.10.2.13 255.255.255.0 10.10.2.1 200.87.100.10 200.87.100.20. MSE 8050: static 1 10.10.2.13 255.255.255.0 10.10.2.1 200.87.100.10 200.87.100.20. MSE 8050: static ip 0 10.10.2.13 255.255.255.0 10.10.2.1 200.87.100.10 200.87.100.20.
Answer: B
QUESTION 129 Refer to the exhibit. Which calling search space has the highest priority?
A. B. C. D.
Phone Configuration > Calling Search Space: CSS_Internos. Phone Configuration > Calling Search Space: CSS_Locales. Directory Number Configuration > Calling Search Space: CSS_Locales. Directory Number Configuration > Calling Search Space: CSS_Internos.
Answer: C
QUESTION 130 Refer to the exhibit. A Network Administrator needs to create a SIP route pattern to communicate with Monterrey's Gateway.
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The Administrator does not understand why this is not working properly. Which two statements explain the issue and resolve the problem? (Choose two.) A. B. C. D.
The issue is caused by a failure of communication between the Monterrey's Gateway and CUCM. The Administrator should type the reload command into Monterrey's Gateway. The issue is caused by incorrect protocol integration between Monterrey's Gateway and CUCM. The Administrator needs to set up a SIP trunk between Monterrey's Gateway and CUCM.
Answer: CD
QUESTION 131 What is a route list? A. B. C. D. E.
an ordered list of route groups a list of route patterns an ordered list of gateways and trunks a list of locations an ordered list of regions
Answer: A
QUESTION 132 Which option is used to associate devices with a Cisco Unified Communications Manager group? A. B. C. D.
device pools locations regions licenses
Answer: A
QUESTION 133 Which two options are functions of Cisco Unified Communications Manager? (Choose two.) A. B. C. D.
transcoding call processing rich-media conferencing directory services
Answer: BD
QUESTION 134 Which statement about creating Cisco IP Phone Services is true? A. You can create multiple Cisco IP Phone Services with the same name. B. Cisco IP Phone Services must have a unique name. C. Cisco IP Phone Services must have the name "Service" in the description.
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D. You must use hostnames in the Cisco IP Phone Service URL. E. You must use IP addresses in the Cisco IP Phone Service URL. Answer: A
QUESTION 135 When Cisco Unified Communications Manager software is installed on a Cisco MCS server, which level of access does it provide for the customer to the operating system of the server? A. B. C. D. E.
CLI and GUI access. CLI access only GUI access only no access. access only through an interface controlled by Cisco TAC
Answer: A
QUESTION 136 What happens when you try to configure the fourth member of a Cisco Unified CallManager group? A. Cisco Unified CallManager Administration will display an error and replace the last entered member of the Cisco Unified CallManager group with the new entry. B. Cisco Unified CallManager Administration will display an error message when you attempt to add the fourth member. C. The fourth member will be added to the sequential list. D. The new member will replace the first member on the list. Answer: B
QUESTION 137 Which action must you perform before you update Cisco Unified Communications Manager using BAT? A. B. C. D.
Create or edit a CMC or FAC CSV file and insert the file in BAT. Put Cisco Unified CM in BAT service mode. Temporarily disconnect all non-BAT related servers, such as Cisco Presence. Enable promiscuous mode on the Cisco Unified CM BAT database.
Answer: A
QUESTION 138 Which two options are forms of redundancy provided by Cisco Unified Communications Manager? (Choose two.) A. B. C. D.
media resource redundancy CTI redundancy voice-mail redundancy emergency responder redundancy
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Answer: AB
QUESTION 139 When a Cisco Unified Communications Manager group has its primary, secondary, and tertiary servers changed, how are those changes propagated to the IP phones registered to the group? A. The IP phones will automatically register with the new primary server. B. The IP phones will need to be reset so that a new configuration file can be downloaded from the TFTP server. C. The primary Cisco Unified Communications Manager server automatically pushes a new configuration file to the IP phones in the affected device pool. D. The device pools will need to be edited so that the new Cisco Unified Communications Manager group information is applied to the appropriate device pools. Answer: B
QUESTION 140 Which two Cisco Unified CallManager tasks are required to route calls from Cisco Unified CallManager to the PSTN via an H.323 gateway? (Choose two.) A. B. C. D. E. F.
configure the IP phones with an external phone number mask add PSTN route patterns pointing to the gateway add a gatekeeper from the Device menu configure the signaling protocol used on the voice circuit configure the voice endpoints in Cisco Unified CallManager add an H.323 gateway from the Device menu
Answer: BF
QUESTION 141 In the Cisco Unified Communications Manager Administration window, which MOH parameter can be selected for phones and gateways? A. B. C. D.
media resource group list hold stream source hold stream volume media loop timer
Answer: A
QUESTION 142 When a new subscriber is added to a Cisco Unified Communications Manager cluster, how must the subscriber be configured so that is can receive database updates? A. The subscriber uses the security password configured when the subscriber was configured. This is also configured in the publisher and validated on the initial replication of the database. B. The subscriber uses the subscriber security password configured in the publisher. C. The subscriber uses the same security password configured in the publisher when it was created.
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D. The subscriber uses the IDS security password. Answer: C
QUESTION 143 Refer to the exhibit. ABC Company uses the digit 9 to get a dial tone and type a DN. A user needs to type 8811202 and automatically send the call to a cellphone. The Network Administrator did this configuration, but it is not working.
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Which two actions can the Administrator take to solve this problem? (Choose two) A. B. C. D.
In the Translation Pattern option, delete the digit "8". In the Translation Pattern option, delete the digit "9". In the Route Option option, select Block this Pattern. In the Called Party Transform Mask option, prefix the digit "9".
Answer: BD
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QUESTION 144 The Cisco Unified Communications architecture supports which three technologies? (Choose three.) A. B. C. D. E. F.
Physical Security Cisco Unified Video Advantage Intelligent Building Management Contact Center Workforce Optimization Smart Grid Management
Answer: BDE
QUESTION 145 What are the three characteristics that govern the type of Cisco Unified Communications Manager deployment model? (Choose three.) A. B. C. D. E. F.
number of applications size type of applications network characteristics services provided by the PSTN carrier geographical distribution
Answer: BDF
QUESTION 146 Which codec provides native WebRTC-based video chat support in browsers such as Mozilla Firefox? A. B. C. D. E.
H.265 WMV H.264 G.711 H.323
Answer: C
QUESTION 147 An engineer is setting up a system with voice and video endpoints using auto-QoS policy on the switches. Which DSCP values are expected for interactive voice and video? A. B. C. D.
F and AF-41 EF and CS6 EF and CS3 EF and AF21
Answer: A
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Explanation: http://www.cisco.com/c/en/us/td/docs/solutions/Enterprise/WAN_and_MAN/QoS_SRND/QoSSRND-Book/QoSIntro.html
QUESTION 148 Which statement about translation patterns and transformation patterns is true? A. Both transformation patterns and translation patterns support only numeric values. B. Translation patterns support numeric and alphanumeric values, whereas transformation patterns support only numeric values. C. Transformation patterns support numeric and alphanumeric values, whereas translation patterns support only numeric values. D. Both transformation patterns and translation patterns support numeric and alphanumeric values. Answer: D
QUESTION 149 Which two are enterprise parameters? (Choose two.) A. B. C. D. E.
User search limit T302 parameter Enable Call Detail Records Enable Dependency Records codecs parameters for voice media-streaming applications
Answer: AD
QUESTION 150 An organization has built their video infrastructure to perform ad hoc video calls, but they also need to conduct managed video conference calls. Which hardware component is needed to conduct these calls? A. B. C. D.
VCS-E IOS gateway MCU TelePresence server
Answer: A
QUESTION 151 Refer to the exhibit. A Network Administrator needs to create a SIP route pattern to communicate with Monterrey's Gateway. The Administrator does not understand why this is not working properly. Which two statements explain the issue and resolve the problem? (Choose two.)
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A. The Administrator needs to set up a SIP trunk between Monterrey's Gateway and Cisco Unified Communications Manager. B. The Administrator should type the reload command into Monterrey's Gateway
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C. The issue is caused by a failure of communication between the Monterrey's Gateway and Cisco Unified Communications Manager D. The issue is caused by incorrect protocol integration between Monterrey's Gateway and Cisco Unified Communications Manager. Answer: AD
QUESTION 152 To verify that proper digit manipulation is being applied when using called party transformation patterns, which Cisco IOS command do you use from the router or voice gateway? A. B. C. D. E. F. G.
show voice ccapi inout debug voice ccapi in show voice ccapi show voice ccapi in debug voice ccapi inout debug voice ccapi out show voice ccapi out
Answer: E Explanation: http://www.netcraftsmen.com/called-party-transformation-patterns-example-and- validation/
QUESTION 153 Which two components must an engineer configure before configuring SIP route pattern? (Choose two.) A. B. C. D. E.
route filter SIP trunk route partition calling search space SIP profile
Answer: BE Explanation: http://www.cisco.com/c/en/us/td/docs/voice_ip_comm/cucm/admin/8_6_1/ccmcfg/bccm-861cm/b03siprp.html
QUESTION 154 Employees at a company must dial 9 first to reach an external number. Which route pattern is used to route the call if a user dials the toll-free number 1-866-555-1212? A. B. C. D. E. F.
9.18XX[2-9]XXXXXX 9.18[0,5-8][0,5-8]XXXXXXX 9.1XXXXXXXXXX 9.1866XXXXXXX 9.1866[2-9]XXXXXX 9.1[2-9]XX[2-9]XXXXXX
Answer: E
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QUESTION 155 Which three options can be used to configure digit manipulation for dial peers? (Choose three.) A. B. C. D. E. F. G.
digit translation rules called party transformations route partitions forward digits route patterns digit stripping and prefixes calling party transformations
Answer: ADF Explanation: http://www.cisco.com/c/en/us/td/docs/ios/12_2/voice/configuration/guide/fvvfax_c/vvfpeers.html# wp1244453
QUESTION 156 Which two describe how media resources and audio streams operate with Cisco Unified Communications Manager? (Choose two.) A. Audio streams are terminated differently depending on the signaling protocol, such as SCCP or SIP. B. Audio streams are always terminated by media resources. C. All media resources register with Cisco Unified Communications Manager. D. There are no situations in which IP phone-to-IP phone audio streams will go directly between endpoints. E. Signaling between Cisco Unified Communications Manager and hardware media resources uses the same protocol as the call-signaling type. Answer: BC
QUESTION 157 You are a Network Engineer at ABC Company. You want to ensure that when the contact center agent for the company makes an external call, the extension 897 654 300 is displayed. How do you resolve this issue? A. B. C. D.
Configure a Line Text Label on the Directory Number configuration page. Configure an external phone number mask on the Directory Number configuration page. Configure a translation pattern with the pattern 897654300. Configure an external phone number mask on the Device configuration page.
Answer: B
QUESTION 158 The Cisco IP Phone of your company operator is on extension 7000. However, users normally dial 0 to get the operator. Which action sends calls that were made to 0 to the operator? A. Create a route pattern of 0 and use a called party transform mask of 7XXX.
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B. C. D. E.
Create a translation pattern for 7000 and a called party transform mask of 0. Create a translation pattern for 0 and a called party transform mask of 7000. Create the IP phone overlay feature so the operator's line has 0 and 7000 assigned to it. Create a translation pattern for 0 and a calling party transform mask of 7000.
Answer: C
QUESTION 159 Which tool can you use to verify and troubleshoot a dial plan? A. B. C. D.
Audit Log Configuration Dialed Number Analyzer CDR Analysis and Reporting Troubleshooting Trace Settings
Answer: B
QUESTION 160 A phone is assigned to a partition that is included in the CSS HQ-Phone. This partition contains a route pattern to block calls to service numbers 1-400-xxx-xxxx. When the engineer makes a test call to the number 1-400-400-9000 from that phone, the call goes through. What is the reason for this issue? A. The route pattern for the number to be blocked is in partition not accessible to the CSS. B. The correct route list is not selected in the route pattern for the dialed number to be blocked. C. The correct gateway is not selected for the route list for the route pattern for the dialed number to be blocked. D. The route pattern for the number to be blocked is in "NULL" partition. E. The route pattern is misconfigured. Answer: C
QUESTION 161 Hackers are sending calls through a gateway router that is running SIP. The engineer blocks all SIP messages to the router except from their SIP server, which has an IP address of 208.177.10.1. The customer also must connect via SIP to their Cisco Expressway server with an IP address of 10.1.10.110. Which series of commands secures the router from the hackers? A. voice service voip voip security allow ipv4 208.177.10.1 255.255.255.255 ipv4 10.1.10.110 255.255.255.255 B. voice service voip ip address trusted list ipv4 208.177.10.1 255.255.255.255 ipv4 10.1.10.110 255.255.255.255 C. voice service voip allow-connections sip to sip ipv4 208.177.10.1 255.255.255.255 ipv4 10.1.10.110 255.255.255.255
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D. voice service voip address-hiding ipv4 208.177.10.1 255.255.255.255 ipv4 10.1.10.110 255.255.255.255 Answer: B Explanation: http://www.cisco.com/c/en/us/support/docs/voice/call-routing-dial-plans/112083- tollfraud-ios.html
QUESTION 162 Which route pattern is the best match for the range of 6000 to 6599? A. B. C. D. E.
65XX 60XX 6[05]XX 6XXX 6[0-5]
Answer: E
QUESTION 163 When the Cisco IOS router or gateway receives a call setup request, what is the PID value of the default dial peer? A. B. C. D. E. F. G. H.
ID:3 PID:6 PID:0 PID:4 PID:5 PID:1 PID:2 PID:7
Answer: C Explanation: http://www.cisco.com/c/en/us/support/docs/voice/call-routing-dial-plans/14074-in-dial-peermatch.html
QUESTION 164 Callers inform you that they hear a second dial tone after dialing the number 4085550123. Which dial-peer configuration command resolves this issue? A. B. C. D.
answer-address 408555.... destination-pattern 91[2-9]..[2-9]..... forward-digits all direct-inward-dial
Answer: D
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QUESTION 165 What function does the device pool perform? A. B. C. D.
It separates user and physical location information. It sets the default device parameters for all IP phones in the cluster. It sets the location bandwidth used between different locations. It provides a single point of configuration for every device in a Cisco Unified Communications Manager cluster.
Answer: A Explanation: http://www.cisco.com/c/en/us/td/docs/voice_ip_comm/cucm/admin/7_1_2/ccmcfg/bccm-712cm/b02devpl.html
QUESTION 166 Which three options can belong to specific partitions? (Choose three.) A. B. C. D. E. F.
voice-mail servers directory numbers translation patterns gateways IP phones route patterns
Answer: BCF
QUESTION 167 A voice engineer is troubleshooting an issue that involves incoming calls to POTS lines. Which command verifies the digits that are received by voice-port? A. B. C. D. E.
debug voip dial-per debug vtsp session debug vtsp dsp debug call treatment debug voice protocol
Answer: C
QUESTION 168 An engineer is designing a new dial plan for a customer that has offices in several countries on four continents around the world. This client also wants to integrate with a Microsoft Lync backend. Which dial plan type should the engineer recommend? A. B. C. D.
SIP URI TEHO E.164 H.323
Answer: C
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QUESTION 169 Refer to the exhibit. An engineer is trying to determine the status of the ISDN D Channel on a new PRI circuit, types in the show isdn status command, and sees this output. Which two pieces of information can be determined from this output? (Choose two.)
A. B. C. D. E.
The provider is using the 5ESS protocol. There are four channels. The connection to the Cisco Unified Communications Manager has been established. The D channel is working correctly. No active calls are established.
Answer: DE
QUESTION 170 Refer to the exhibit. What is the problem when 237 dials 972551915?
A. B. C. D.
The problem is in "forward-digits 7"; the dial peer should be with "forward-digits 9." The problem is in "forward-digits 7"; the dial peer should be with "forward-digits 5." The problem is in "forward-digits 7"; the dial peer should be with "forward-digits 2." The problem is in "forward-digits 7"; the dial peer should be with "forward-digits 8."
Answer: A
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QUESTION 171 A customer is integrating two video solutions between regions using a Cisco Unified Border Element and finds that some of the RTP payloads are not compatible with the Cisco Unified Border Element configuration. Which two actions does Cisco recommend to solve this issue? (Choose two.) A. B. C. D. E.
Specify the video payload on the voice service. Configure a transparent codec on the dial peers. Configure RTP payload mapping on the dial peers. Configure asymmetric payload on the voice service. Set up a voice class for the video codec.
Answer: AC
QUESTION 172 Refer to the exhibit. Which option is the most highly recommended option to install Cisco TelePresence Conductor on the virtual machine?
A. B. C. D.
Thick Provision Eager Zeroed Thick Provision Lazy Zeroed Thick Provision Thin Provision
Answer: B Explanation: http://www.cisco.com/c/dam/en/us/td/docs/telepresence/infrastructure/conductor/install_guide/Tel ePresence-Conductor-Virtual-Machine-Install-Guide-XC3-0.pdf (page 8)
QUESTION 173 You have two groups of managers that need to hold Meet-Me conferences. You want each group to have access to a range of 10 Meet-Me numbers. What are the two best ways to accomplish this? (Choose two.) A. Create two different partitions and add both groups of 10 Meet-Me conference numbers to the partitions. B. Ensure that the 10 Meet-Me conference numbers overlap with existing ad hoc conferencing numbers. C. Create two different groups of Meet-Me conference numbers, add them to the partition, and add the partition to the two manager groups to provide limited access.
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D. Create a different partition for each group of managers and assign a set of 10 Meet-Me conference numbers to each. E. Create two groups of 10 Meet-Me conference numbers that do not overlap with any other number in the numbering plan. Answer: CE
QUESTION 174 What is the default option for framing when you configure T1 controller? A. B. C. D. E. F. G. H.
Super Frame alternate mark inversion Extended Super Frame cyclic redundancy check 4 high-density bipolar 3 No-CRC4 binary 8-zero substitution Australia
Answer: AC
QUESTION 175 Which pattern does the route pattern \+61278[^-5]59 match? A. B. C. D. E.
\+61278359001 +61278459001 278259001 +61278259001 +612783559001
Answer: B
QUESTION 176 Refer to the exhibit. Which conference resource is Conference 2 using assuming the MRGL has just been reset and all 6 conferences have become active?
A. SW_CFB_3
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B. C. D. E.
HW_CFB_2 HW_CFB_1 SW_CFB_2 SW_CFB_1
Answer: B
QUESTION 177 You are a Voice Engineer working at ABC Company. You are asked to configure Cisco Unified Border Element in Cisco Unified Communications Manager. Which two configurations are required? (Choose two.) A. B. C. D. E.
Configure a SIP profile with Early Offer support for voice and video calls; insert MTP as needed. Change the SIP trunk security profile to a nonsecure SIP trunk profile. Under the SIP information configuration, set the destination port to 5061. Bind the SIP signaling to the Cisco Unified Border Element interface. Configure dial peers on Cisco Unified Border Element for inbound and outbound calls appropriately.
Answer: AB
QUESTION 178 Managers have asked to be able to have an extension call them back if it is busy when they try to call it. In what two places can this feature be assigned to the Managers phone? (Choose two.) A. B. C. D. E. F.
Device Settings > Softkey Template Device Settings > Default Device Profile Configuration Device Settings > Phone Button Template Device Settings > Device Profile Device Settings > Device Defaults Device Settings > Firmware Load Information
Answer: BD
QUESTION 179 Which two statements describe the function of the off-net option in a route pattern? (Choose two.) A. The off-net option indicates that if a call is not routed through this route pattern, it is considered off the local network, or "off-net". B. This option could be used to block an external call from transferring to an internal party. C. This option could be used to block an external call from transferring to an external party. D. The off-net option indicates that if a call is routed through this route pattern, it is considered off the local network, or "off-net." Answer: CD
QUESTION 180 By default, what value is voice traffic marked as on a Cisco Catalyst Switch?
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A. B. C. D.
DSCP CAS6 value 21, Cos 3 DSCP AF21 value 46, Cos 5 DSCP EF value 46, Cos 7 DSCP EF value 46, Cos 5
Answer: D
QUESTION 181 When dialing off-hook from an SCCP phone, how does Cisco Unified Communications Manager analyze the incoming dialed digits? A. B. C. D.
SIP dial rules en bloc dialing digit-by-digit analysis KPML
Answer: C
QUESTION 182 An engineer configures a router with an ISDN PRI connection that only contains two dial peers as follows: dial-peer voice 10 pots destination-pattern 9T port 0/0/0:23 dial-peer voice 100 voip destination-pattern 45.. session target ipv4:10.2.10.1 When an inbound call is placed from the PSTN to extension 4510, a dial tone is heard. Which additional dial peer is needed to allow the call to terminate directly to the internal number? A. dial-peer voice 1 pots answer-address . direct-inward-dial B. dial-peer voice 1 pots destination-pattern 45.. direct-inward-dial C. dial-peer voice 1 pots incoming called-number . direct-inward-dial D. dial-peer voice 1 pots destination-pattern 45.. port 0/0/0:23 direct-inward-dial Answer: C
QUESTION 183 Which statement about traffic policing and shaping is true?
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A. B. C. D.
Shaping limits traffic rates by dropping, re-marking, or transmitting traffic. Policing involves regulating excessive traffic rates by delaying (that is, buffering) traffic. Traffic policing and shaping help regulate bandwidth usage by limiting the amount of traffic. Traffic policing is more suitable for lower-speed links such as Multilink PPP and Frame Relay, as it buffers excess traffic.
Answer: C
QUESTION 184 Which QoS model is bandwidth-dedicated to provide sufficient quality for applications that need high resolution, such as video terminals? A. B. C. D.
DiffServ Best-Effort DiffServf IntServ
Answer: A
QUESTION 185 What is the correct configuration order of call routing to support off-net call routing? A. B. C. D.
device, route group, route list, route pattern route list, route group, route pattern, device route pattern, route list, route group, device device, route list, route group, route pattern
Answer: C
QUESTION 186 Which two algorithms are valid to distribute calls in a route group? (Choose two.) A. B. C. D. E.
broadcast circular top-down bottom-up round-robin
Answer: BC Explanation: http://www.cisco.com/c/en/us/td/docs/voice_ip_comm/cucm/admin/7_1_2/ccmcfg/bccm-712cm/b03rtgrp.pdf (page 2)
QUESTION 187 Which tool can you use to evaluate dial plans for errors and to examine internal-to-internal and internal-to-external calls? A. RTMT
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B. DNA C. QRT Viewer D. CAR tool Answer: B Explanation: http://www.cisco.com/c/en/us/td/docs/voice_ip_comm/cucm/dna/9_1_1/CUCM_BK_C514A4AE_0 0_cucm-dialed-number-analyzer-91/CUCM_BK_C514A4AE_00_cucm-dialed-number-analyzer91_chapter_01.html
QUESTION 188 An organization with a centralized dial plan has user extensions as the last four digits of the external DID number. Some users at the head office have overlapping extensions with the users at the branch offices. Which action fixes this issue without changing user extensions and allowing users to call each other across sites? A. B. C. D.
Use site codes. Use different CSSs for both sites. Place both extensions in different partitions. Change the number of digits in the internal extensions.
Answer: A
QUESTION 189 Users that are subscribed to the default corporate directory are complaining that when they press the Directories button, they receive an error message regarding the URL. Which two parameters need to be edited? (Choose two.) A. Verify that the corporate directory has the Enabled check box checked in the Enterprise Parameter > Phone URL Parameters page. B. Reset the Enterprise Phone URL Parameters. C. Reset the Service Parameter > Phone URL Parameters. D. Change the URLs under Enterprise Parameters to match the DNS name or the IP address being used by the server being configured and reset the IP phones. E. Verify that the corporate directory has the Enabled check box checked in the IP Phone Services > Configuration Service Information page. F. Select the Service Parameter for the appropriate server and Cisco CallManager (active) and change the URLs for each service to match the DNS name or IP address of the server being configured. Answer: DE
QUESTION 190 What is the correct order for configuring call routing in Cisco Unified Communications Manager? A. B. C. D.
gateway and SIP trunk, route group, route pattern, route list gateway and SIP trunk, route list, route group, route pattern gateway and SIP trunk, route group, route list, route pattern route list, gateway and SIP trunk, route group, route pattern
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Answer: C
QUESTION 191 Refer to the exhibit. An engineer is troubleshooting a codec negotiation issue where both endpoints that are involved in the call support the codecs listed in the exhibit. Which audio codec is selected if a call between two endpoints in Region 1 is placed?
A. B. C. D.
G722 G729 G711a G711u
Answer: A
QUESTION 192 Which three steps are needed to enable time-of-day call routing? (Choose three.) A. B. C. D. E. F. G.
Configure an access list. Configure a time period. Configure a time schedule. Configure a route pattern. Configure a partition. Configure dial rules. Configure a calling search space.
Answer: BCG Explanation: http://www.cisco.com/c/en/us/support/docs/voice-unified-communications/unifiedcommunications-manager-callmanager/109588-tod-routing-example00.html
QUESTION 193 Which Cisco Unified Communications Manager default global conference setting should be changed to ensure fraud prevention?
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A. B. C. D. E.
Advanced Ad Hoc Conference Enabled Enable Click-to-Conference for Third-Party Applications Drop Ad Hoc Conference Block OffNet to OnNet Transfer MCU Conference Bridge Custom Layout Index
Answer: C Explanation: Cisco Unified Communications Manager Administration provides the clusterwide service parameter, Drop Ad Hoc Conference, to allow the prevention of toll fraud (where an internal conference controller disconnects from the conference while outside callers remain connected). The service parameter settings specify conditions under which an ad hoc conference gets dropped. http://www.cisco.com/c/en/us/td/docs/voice_ip_comm/cucm/admin/8_6_1/ccmsys/accm-861cm/a05confb.html
QUESTION 194 Which three items have a calling search space? (Choose three.) A. B. C. D. E. F.
transcoder gateways phone lines phones partitions AAR groups
Answer: BCD
QUESTION 195 Which statement about the DiffServ QoS deployment architecture is true? A. DiffServ does not differentiate traffic types and thus cannot provide service levels. B. DiffServ architecture differentiates and classifies various types of traffic and provides several levels of service based on that classification. C. Resource Reservation Protocol is an example of a DiffServ mechanism where each router on the path for packet transmission is informed of the upcoming packet stream. D. DiffServ architecture provides QoS by assuring treatment for a specific traffic flow. Answer: B
QUESTION 196 Which three devices are analyzed by the Cisco Unified Communications Dialed Number Analyzer? (Choose three.) A. B. C. D. E. F.
gatekeeper remote destination CTI route point trunks phones gateways
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Answer: DEF Explanation: http://www.cisco.com/c/en/us/td/docs/voice_ip_comm/cucm/dna/8_6_1/dnaguide/dnaan.html#wp 1227993
QUESTION 197 Which route pattern is used when 25911 is dialed from an endpoint with a CSS that can access the required partition? A. B. C. D.
25XXX 2[56]XXX 2591[12] 259XX
Answer: C
QUESTION 198 What is a route list? A. B. C. D. E.
a list of locations an ordered list of regions a list of route patterns an ordered list of gateways and trunks an ordered list of route groups
Answer: E Explanation: http://www.cisco.com/c/en/us/td/docs/voice_ip_comm/cucm/admin/7_1_2/ccmsys/accm-712cm/a03rp.html#wp1045311
QUESTION 199 Refer to the exhibit. An engineer is working on a ticket that reports TEL1 cannot call TEL2. These dial peers are configured to route the call between the endpoints. dial-peer voice 2001voip destination-pattern 2001 session protocol sipv2 session target ipv4:10.1.1.2 incoming called-number . codec g722-64 video codec h264 dtmf-relay rtp-nte sip-notify sip-kpml no vad dial-peer voice 3001 voip destination-pattern 3001 session protocol sipv2 session target ipv4:10.3.1.2 incoming called-number . codec g722-64 video codec h264 dtmf-relay rtp-nte sip-notify sip-kpml
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no vad While troubleshooting, the engineer discovers that the Cisco Unified Border Element is giving the error "SIP/2.0 403 Forbidden". Which two Cisco Unified Border Element configurations resolve this issue? (Choose two.)
A. voice service voip mode border-element ip address trusted list ipv4 10.1.1.0 255.255.255.0 ipv4 10.2.1.0 255.255.255.0 allow-connections sip to sip sip bind control source-interface loopback0 bind media source-interface loopback0 B. voice service voip no ip address trusted authenticate mode border-element allow-connections sip to sip sip bind control source-interface loopback0 bind media source-interface loopback0 C. voice service voip mode border-element ip address trusted list allow-connections sip to sip sip bind control source-interface loopback0 bind media source-interface loopback0 D. voice service voip mode border-element allow-connections sip to sip sip bind control source-interface loopback0 bind media source-interface loopback0 E. voice service voip mode border-element ip address trusted list ipv4 10.1.1.0 255.255 255.0 ipv4 10.3.1.0 255.255.255.0 allow-connections sip to sip sip bind control source-interface loopback0 bind media source-interface loopback0 Answer: AC
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