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السؤال #1
A network administrator deleted a user from the LDAP directory of a company. The end user shows as Inactive LOAP Synchronized User in Cisco Unified Communications Manager. Which step is next to remove this user from Cisco Unified Communications Manager?
A. Delete the user directly from Cisco Unified Communications Manager
B. Restart the Dirsync service after the user is deleted from LDAP directory
C. Execute a manual sync to refresh the local database and delete the end user
D. Wait 24 hours for the garbage collector to remove the user
عرض الإجابة
اجابة صحيحة: A
السؤال #2
An engineer is designing a high availability and failover solution for two Cisco Unified Border Element routers. The first router (cube1.abс.com) takes 60% of the calls and the second router (cube2.abc.com) takes 40% of the calls. Assume all DNS A records have been created. Which two SRV records are needed for a load balanced solution? (Choose two.)
A. _sip
B. _sip
C. _sip
D. _sip
E. _sip
عرض الإجابة
اجابة صحيحة: C
السؤال #3
How does an administrator make a Cisco IP phone display the last 10 digits of the calling number when the call is in the connected state, and also display the calling number in the E.164 format within call history on the phone?
A. Configure a translation pattern that has a Calling Party Transform Mask of XXXXXXXXXX
B. On the inbound SIP trunk, change Significant Digits to 10
C. Change the service parameter Apply Transformations On Remote Number to True
D. Configure a calling party transformation pattern that keeps only the last 10 digits
عرض الإجابة
اجابة صحيحة: D
السؤال #4
As a voice engineer, which two recommendations do you to make to your company to optimize Cisco Unified Communications Manager configuration to reduce the number of toll fraud incidents? (Choose two.)
A. Classify all route patterns as on-net and prohibit on-net to on-net call transfers in Cisco Unified CM service parameters
B. Classify all route patterns as off-net and prohibit off-net to off-net call transfers in Cisco Unified CM service parameters
C. Classify all route patterns as on-net or off-net and prohibit off-net to off-net call transfers in Cisco Unified CM service parameters
D. Inbound CSS on any gateway typically should have access to internal destinations and PSTN destinations
E. Inbound CSS on any gateway typically should have access to internal destinations only and not PSTN destinations
عرض الإجابة
اجابة صحيحة: A
السؤال #5
When a new SIP phone Is registered to Cisco Unified Communications Manager, it keeps failing and showing an “unprovisioned” error message in the phone display. Which problem is a possible cause of this issue?
A. Auto-registration is disabled on the Cisco Unified Communications Manager nodes and the phone device does not have a DN configured
B. The DN assigned to the phone is already in use by another SIP phone
C. The phone cannot download and install the latest firmware
D. The DHCP settings are set incorrectly and the phone does not have an alternate TFTP defined
E. The DN configuration for this phone is shared with an SCCP phone
عرض الإجابة
اجابة صحيحة: C
السؤال #6
Which statement about Cisco Unified Communications Manager and Cisco IM and Presence backups is true?
A. Backups should be scheduled during off-peak hours to avoid system performance issues
B. Backups are saved as
C. Backups are saved as unencrypted
D. Backups are not needed for subscriber Cisco Unified Communications Manager and Cisco IM and Presence servers
عرض الإجابة
اجابة صحيحة: C
السؤال #7
An engineer must configure an MGCP gateway and register it to Cisco Unified Communications Manager. Which prerequisite must be met before applying the gateway commands to enable MGCP?
A. The MGCP gateway and the Cisco Unified CM must be able to communicate aver ports 5060 and 5061
B. Cisco Unified CM and the MGCP gateway must utilize the SIP OPTIONS ping feature to monitor status
C. The MGCP gateway must have voice service VoIP configured
D. The MGCP gateway and the Cisco Unified CM must be able to communicate over ports 2427, 2428, and 2727
عرض الإجابة
اجابة صحيحة: D
السؤال #8
Due to provider requirements, outgoing calls from the Enterprise to the PSTN must start with channel 1. Which ISDN command changes the channel selection an IOS to meet this requirement?
A. isdn bchan-number-order decending
B. isdn bchan-number-order ascending
C. isdn protocol-emulate network
D. isdn incoming-voice voice
عرض الإجابة
اجابة صحيحة: C
السؤال #9
After an engineer runs the utils ntp status command on the Cisco Unified Communications Manager publisher, the stratum value is 16. Which issue can the Cisco Unified CM cluster experience?
A. Unified CM sends an NTPV4 packet
B. Database replication is not synchronized on the Unified CM nodes
C. The cluster loses access to port 124 at the firewall
D. The date/time group on all phones defaults to the time zone of the engineer
عرض الإجابة
اجابة صحيحة: AB
السؤال #10
What is a possible cause of the PRI issue?
A. The cable is unplugged
B. The clock source is incorrect
C. The controller shut down
D. The framing is configured incorrectly
عرض الإجابة
اجابة صحيحة: B
السؤال #11
A collaboration engineer must configure Cisco Unified Border Element to support up to five concurrent outbound calls across an Ethernet link with a bandwidth of 160 kb to the Internet Telephony Service Provider. Which set of commands allows the engineer to complete the task without compromising voice quality?
A. dial-peer voice 1 voip translation- profile outgoing Strip9 max-conn 5 destination-pattern 91[2-9]
B. dial-peer voice 1 voip translation-profile outgoing Strip9 max- conn 5 destination-pattern 91[2-9]
C. dial-peer voice 1 voip translation- profile outgoing Strip9 max-conn 5 destination-pattern 91[2-9]
D. dial-peer voice 1 voip translation- profile outgoing Strip9 max-conn 5 destination-pattern 91[2-9]
عرض الإجابة
اجابة صحيحة: AD
السؤال #12
A customer is deploying a SIP IOS gateway for a customer who requires that in-band DTMF relay is first priority and out-of-band DTMF relay is second priority. Which IOS entry sets the required priority?
A. dtmf-relay rtp-nte sip-notify
B. dtmf-relay cisco-rtp
C. sip-notify dtmf-relay rtp-nte
D. dtmf-relay sip-kpml cisco-rtp
عرض الإجابة
اجابة صحيحة: C
السؤال #13
An administrator is trying to change the default LINECODE for a voice ISDN T1 PRI. Which command makes this change?
A. linecode esf
B. linecode ami
C. linecode hdb3
D. linecode b8zs
عرض الإجابة
اجابة صحيحة: A
السؤال #14
How can an administrator stop Cisco Unified Communications Manager from advertising the OPUS codec for recording enabled devices?
A. Route recorded calls through Cisco Unified Border Element because it does not support OPUS
B. Go to the phone’s configuration page and set “Advertise OPUS Codec” to be “false”
C. Integrate the Cisco Unified CM with 3 recording solution that does not support OPUS
D. In CUCM Service Parameters set "Opus Codec Enabled” to “Enabled for all Devices Except Recording-Enabled Devices
عرض الإجابة
اجابة صحيحة: D
السؤال #15
How does Cisco Unified Communications Manager perform a digit analysis on-hook versus off-hook for an outbound call from a Cisco IP phone that is registered to Cisco Unified CM?
A. On-hook, Unified CM performs a digit-by-digit analysis, off-hook, Unified GM considers all digits were dialed and does not wait for additional digits
B. On-hook, Unified CM considers all digits were dialed and does not wait for additional digits, off-hook, Unified CM performs a digit-by-digit analysis
C. On-hook, by pressing the digits and entering "#" to process the call, Unified CM performs a digit-by-digit analysis; off-hook
D. On-hook, no digit analysis is performed, off-hook
عرض الإجابة
اجابة صحيحة: A

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