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NEW QUESTION # 107
Refer to the exhibit.
Which INVITE is sent to 10.10.100.123 as a result of this log?
A)
B)
C)
- A. Option D
- B. Option B
- C. Option A
- D. Option C
Answer: D
NEW QUESTION # 108
An engineer is configuring a call park feature in Cisco Unified Communications Manager Express.
Which command does the engineer use to ensure that the call is reverted to the user after 60 seconds?
- A. R2(config-ephone-dn)#park-slot timeout 30 limit 2 recall alternate 3002
- B. R2(config-ephone-dn)#park-slot timeout 60 limit 2 recall alternate 3002
- C. R2(config-ephone-dn)#park reservation-group 1
- D. R2(config-ephone-dn)#park reservation-group 60
Answer: A
Explanation:
The timeout and limit keywords and arguments also set the maximum time that calls stay parked.
For example, a timeout interval of 10 seconds and a limit of 5 timeout intervals (park-slot timeout
10 limit 5 ) will park calls for approximately 50 seconds.
https://www.cisco.com/c/en/us/td/docs/voice_ip_comm/cucme/admin/configuration/manual/cmead m/cmepark.html#concept_6DE6A02D258F4BA48D2F94A1053563AF
NEW QUESTION # 109
Where is the dtmf-relay command configured on Cisco Unified Border Element?
- A. in the voice-class VoIP configuration
- B. in global SIP configuration
- C. in the VoIP dial peer
- D. in the VoIP or POTS dial peers
Answer: C
Explanation:
Reference:
https://www.cisco.com/c/en/us/td/docs/ios-xml/ios/voice/cube/configuration/cube-book/dtmf- relay.html
NEW QUESTION # 110
An engineer set up and successfully tested a TEHO solution on the Cisco UCM. PSTN calls are routed correctly using the IP WAN as close to the final PSTN destination as possible. However, suddenly, calls start using the backup local gateway instead. What is causing the issue?
- A. WAN connectivity
- B. route pattern
- C. LAN connectivity
- D. route list and route group
Answer: A
NEW QUESTION # 111
Which action is correct with respect to toll fraud prevention configuration in the Cisco Unified Communications Manager Express?
- A. Enable Secondary Dial tone on Analog and Digital FXO Ports.
- B. Configure IP Address Trusted Authentication for Incoming VoIP Calls.
- C. Configure Direct Inward Dial for Incoming ISDN Calls with overlap dialing.
- D. Configure the command no ip address trusted authenticate under "voice service voip".
Answer: B
Explanation:
Section: CME/SRST Gateway Technologies
Explanation/Reference: https://www.cisco.com/c/en/us/td/docs/voice_ip_comm/cucme/admin/configuration/manual/ cmeadm/cmetoll.html#concept_ECC4F4E7ED0F45C594B703EEF34762F2
NEW QUESTION # 112
Refer to the exhibit. An engineer is troubleshooting a call-establishment problem between Cisco Unified Border Element and Cisco UCM.
Which command set corrects the issue?
- A. SIP binding in SIP configuration mode:
voice service voip sip
bind control source-interface GigabitEthernetO/0/0
bind media source-interface GigabitEthernetO/0/0 - B. SIP binding In dial-peer configuration mode:
dial-peer voice 300 voip
voice-class sip bind control source-interface GigabitEthernetO/0/1
voice-class sip bind media source- interface GigabitEthernetO/0/1 - C. SIP binding In SIP configuration mode:
voice service volp
sip
bind control source-Interface GlgabltEthernetO/0/1
bind media source-Interface GlgabltEthernetO/0/1 - D. SIP binding in dial-peer configuration mode:
dial-peer voice 100 volp
voice-class sip bind control source-interface GigabitEthernetO/0/0
voice-class sip bind media source-interface GigabitEthernetO/0/0
Answer: D
NEW QUESTION # 113
A customer reports audio quality issues between video endpoints in the HQ location in California and one of the branches in Texas. Which two actions must RTCP take to troubleshoot this issue?
(Choose two.)
- A. Configure the rtcp keepalive command in Cisco Unified Border Element to generate reports, which can be reviewed using the debug voip rtcp packet command.
- B. Encrypt the media to stop rogue devices from replying and putting that traffic back on the WAN, which avoids any extra bandwidth and ensures the quality of the calls.
- C. Compress the headers of RTP traffic to lower the bandwidth consumption over the WAN, which allows more calls with less bandwidth consumed.
- D. Gather statistics on a media connection and information such as packets sent, lost packets, jitter, feedback, and round-trip delay. This information can help isolate the type of audio quality issues and the direction of the affected traffic.
- E. Allow for VAD to be used for calls using the G7.29 codec, which reduces the usage of the WAN bandwidth and saves around 30% of bandwidth per call
Answer: A,D
NEW QUESTION # 114
Refer to the exhibit.
Calls incoming from the provider are not working through newly set up Cisco Unified Border Element.
Provider engineers get the 404 Not Found SIP message. Incoming calls are coming from the provider with called number "222333444" and Cisco Unified Communications Manager is expecting the called number to be delivered as "444333222". The administrator already verified that the IP address of the Cisco Unified CM is set up correctly and there are no dial peers configured other than those shown in the exhibit. Which action must the administrator take to fix the issue?
- A. Create specific matching for "222333444" on the incoming dial peer.
- B. Change the destination-pattern on the outgoing dial peer to match "444333222".
- C. Fix the voice translation-rule to match specifically number "222333444" and change it to "444333222".
- D. Set up translation-profile on the incoming dial peer to match incoming traffic.
Answer: D
NEW QUESTION # 115
An administrator is implementing a new dial-plan on Cisco Unified Border Element. The administrator must ensure that incoming dial-peers are matched based on the IP address from where the incoming request originates. Which dial-peer configuration should be applied to accomplish this requirement?
- A. dial-peer voice 1 voip
incoming called-number - B. dial-peer voice 1 voip
incoming url request - C. dial-peer voice 1 voip
incoming url via - D. dial-peer voice 1 voip
incoming url to
Answer: C
NEW QUESTION # 116
When a third-party SIP Phone System is dialed inbound across a Cisco Unified Border Element, DTMF is failing. The third-party vendor accepts only out-of-band DTMF. Which configuration should be added to the outgoing dial peer to resolve this issue?
- A. dtmf-relay h245-signal
- B. dtmf-relay rtp-nte
- C. dtmf-relay cisco-rtp
- D. dtmf-relay sip-kpml
Answer: D
NEW QUESTION # 117
Which configuration must an administrator perform to display Translation Pattern operations in Cisco Unified Communications Manager SDL traces?
- A. Enable the Detailed Call Analysis option under Enterprise Parameters for Unified CM.
- B. Check the Translation Patterns Analysis check box in Micro Traces on the Cisco Unified CM Serviceability page.
- C. Set up the Digit Analysis Complexity in Service Parameters for Cisco Unified CM to TranslationAndAlternatePatternAnalysis.
- D. By default, the Translation Patterns operations are printed in SDL traces, so no additional configuration is necessary.
Answer: C
Explanation:
https://www.cisco.com/c/en/us/td/docs/voice_ip_comm/hcs/12_5/HCS_Solution/Troubleshooting/ chcs_b_troubleshooting-guide/chcs_m_troubleshooting-voice-application- components.html?dtid=osscdc000283
NEW QUESTION # 118
Refer to the exhibit. Which change to the translation rule is needed to strip only the leading 9 from the digit string 9123548?
- A. rule 1 /.*\(3548$\)/^1/
- B. rule 1 /^9\(.*\)/^1/
- C. rule 1 /^9123548/^1/
- D. rule 1 /^9\(\d*\)/^1/
Answer: B
NEW QUESTION # 119
Configure Call Queuing in Cisco Unified Communications Manager. Where do you set the maximum number of callers in the queue?
- A. in the queuing configuration
- B. in Cisco Unified CM Service Parameters
- C. in Cisco Unified CM Enterprise Parameters
- D. in the telephony service configuration
Answer: A
Explanation:
https://www.cisco.com/c/en/us/support/docs/unified-communications/unified-communications- manager-callmanager/200453-Configure-CUCM-Native- Call-Queuing-Featu.html
NEW QUESTION # 120
An engineer is configuring a call park feature in Cisco Unified Communications Manager Express. Which command does the engineer use to ensure that the call is reverted to the user after 60 seconds?
- A. R2(config-ephone-dn)#park-slot timeout 30 limit 2 recall alternate 3002
- B. R2(config-ephone-dn)#park-slot timeout 60 limit 2 recall alternate 3002
- C. R2(config-ephone-dn)#park reservation-group 1
- D. R2(config-ephone-dn)#park reservation-group 60
Answer: A
NEW QUESTION # 121
An engineer is configuring Cisco UCME to support SIP endpoints. The engineer wants to limit the system to 20 SIP phones and 50 directory numbers. Which code completes this configuration?
- A. telephony-service
mode cme
max-ephone 20
max-dn 50 - B. voice register global
mode cme
max-ephone 20
max-dn 50 - C. telephony-service
mode cme
max-pool 20
max-dn 50 - D. voice register global
mode cme
max-pool 20
max-dn 50
Answer: B
NEW QUESTION # 122
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