NEW QUESTION 1
Refer to the exhibit.

While reviewing Expressway-E logs, an engineer encounters an idle countdown expireDError that occurred when a Jabber client tried to register. There is a firewall in front of the Jabber client. Which cause of this error is true?

• A. SIP inspection is enabled on the firewall
• B. SIP inspection is disabled on the firewall
• C. UDP port 5061 is not allowed through the firewall
• D. TCP port 5061 is not allowed through the firewall

Answer: A

NEW QUESTION 2
A user is dialing an external PSTN number with a prefix of 01 from a Cisco TelePresence SX10 Quick Set in a Cisco VCS environment. In the past, the Cisco VCS and the ISDN gateway were correctly configured with a prefix of 01, but the calls are now failing. What are three possible causes? (Choose three.)

• A. The Cisco VCS Control is down.
• B. The interworking setting is turned off.
• C. The audio feature in the Cisco TelePresence SX10 is turned off.
• D. The SIP trunk is not configured on the gateway.
• E. 01 is not a valid prefix.
• F. ISDN is not enabled on the Cisco TelePresence SX10.
• G. The Cisco TelePresence SX10 is not registered to the Cisco VCS Control.
• H. The Cisco TelePresence SX10 is not registered to the Cisco Express C.

Answer: ABG

NEW QUESTION 3
You need to increase the maximum number of Meet-Me conference participants on Cisco Unified Communications Manager. Where do you configure this increase?

• A. System > Service Parameters > [Publisher Server] > Cisco CallManager (Active) > Clusterwide Parameters (Feature – Conference)
• B. Call Routing > Meet-Me Number/Pattern
• C. Media Resources > Conference Bridge
• D. Media Resources > Media Resource Group
• E. Device > Conference Bridge

Answer: A

NEW QUESTION 4
How does an IP Phone react upon initialization, if there is no CTL and ITL files present on the device?

• A. The phone downloads only the files that are signed to that device.
• B. The phone blindly trusts the next series of downloadeDFiles.
• C. The file matches the signature against the files on TFTP.
• D. The phone displays the message, Unprovisioned.

Answer: D

NEW QUESTION 5
Jabber for Windows or MAC Soft Client fails to register with Cisco Unfed Communications Manager. This
excerpt is seen in the client logs.
DEBUG [0x0000700002f25000][ipcc/core/sipstack/ccsip_register.c(707)] [csf.sip-call-control][ccsip_get_exp_time_2xx]-SIPCC-SIP_REG:51/1,
ccsip_get_exp_time_2xx:Warning-Registration period received (120) minus configured timer_register_delta
(120) is less than 20 seconds.
DEBUG
[0x0000700002f25000][ipcc/core/sipstack/ccsip_register.c(391)][csf.sip-call-control][sip_reg_sm_change_state]
– SIPCC-SIP_STATE:51/1, sip_reg_sm_change_state: Registration state change: SIP_REG_STATE_REGISTERING---->SIP_REG_STATE_UNREGISTERING
Which configuration item needs to be adjusted to correct this condition?

• A. Unified CM Device Assigned SIP Profile “Timer Register Delta”
• B. Unified CM Device Assigned SIP Profile “2XX Expiry Timer”
• C. Unified CM Service Parameter “Station KeepAlive Interval”
• D. “KeepAlive_Timer” parameter in jabber-config xml file

Answer: B

NEW QUESTION 6
Replication is failing between the Cisco Unified Communications Manager Publisher and Subscriber servers. In which two ways can you verify the database replication status? (Choose two.)

• A. TRACERT
• B. CLI
• C. APIC-EM
• D. PING
• E. RTMT

Answer: BE

Explanation: Reference:
https://www.cisco.com/c/en/us/support/docs/unified-communications/unified-communicationsmanager-
callmanager/200396-Steps-to-Troubleshoot-Database-Replicati.html#anc2

NEW QUESTION 7
A user takes an IP phone from one office to another and just called you to inform that the phone does not work in the new location. Which three things should you check to resolve the issue? (Choose three)

• A. Make sure that the device mobility information contains the correct IP subnet information.
• B. Make sure that physical locations are properly assigned under device pools.
• C. Recreate the phone under a new cluster.
• D. Make sure that the device pool is assigned to a device mobility group.
• E. Reconfigure the remote destination profile.
• F. Check whether the phone is registered under a different MAC address.
• G. Check the local DHCP information for possible clues.

Answer: ABG

NEW QUESTION 8
Which two protocols are requireDFor a Cisco 8800 series IP phone to successfully register with CUCM? (Choose two)

• A. CDP
• B. HTTP
• C. TFTP
• D. LLDP
• E. SIP
• F. DHCP
• G. SCCP

Answer: CE

NEW QUESTION 9
Refer to the exhibit.

a Cisco Unified Communications Manager engineer configured CCD in two clusters. The patterns were successfully learned, however, the call attempt from the cluster 1 agent to the cluster 2 agent fails. Based on the output of this cluster 1 trace, what is the root cause of the issue?

• A. The CCD partition is missing from the CCD Requesting Service configuration
• B. The CSS is missing from the phones and line configuration
• C. The Activated Feature check in the CCD Requesting Service configuration is missing
• D. The pattern that was dialed has been added to the Blocked Learned Pattern configuration

Answer: B

NEW QUESTION 10
Refer to the exhibit.

After migrating a Cisco IP phone to a new cluster, the phone continues to register with its old Cisco Unified Communications Manager cluster. The Cisco IP phone status message indicates the error that is shown. What is a possible cause for this error condition?

• A. The phone cannot reach its new TFTP server.
• B. The phone is not provisioned correctly on the destination cluster.
• C. The new TFTP server is not in the ITL file.
• D. Cisco CallManager services are not running on the destination cluster.

Answer: C

NEW QUESTION 11
An endpoint has a SIP trunk configured between Cisco Unified Communications Manager (CUCM) and a Cisco VCS cluster. When a Call is made from a Cisco TelePresence System EX60 that is registered to the Cisco VCS to a Cisco IP Phone 9971 that is registered to CUCM, it rings. But upon picking up the call, ABusy tone is heard. What should be checked to resolve this issue?

• A. CUCM zone on the Cisco VCS.
• B. SIP trunk and phone region settings.
• C. SIP trunk registration.
• D. authentication on the SIP trunk.

Answer: B

NEW QUESTION 12
Which set ensures that all SAF clients receive all service advertisements?
A)

B)

C)

D)

• A. Option A
• B. Option B
• C. Option C
• D. Option D

Answer: C

NEW QUESTION 13
Refer to the exhibit.

How many high-complexity transcoding sessions can this Cisco ISR G2 support?

• A. 21
• B. 14
• C. 60
• D. 15

Answer: B

NEW QUESTION 14
An engineer is configuring inter-site dialing for a Company with several branch offices. Due to overlapping extensions at some sites, the site code *3XX is used, where XX is the branch number is the prefixed code. The engineer cannot dial the number at the new branch from head office. Which configuration parameter can the engineer use to resolve this issue?

• A. gatekeeper
• B. translation pattern
• C. route pattern
• D. transformation profile

Answer: A

NEW QUESTION 15
An engineer is configuring a new conference resource on a Cisco 2911 ISR router. The router has a single PVDM3-32 and one PRI with 23 voice channels. When the engineer configured the conference profile on the router, the following message is received.
Vr-2911-east(config)#dspfarm profile 10 conferenceDspfarm profile 10 :: No resource, check voice card or dspfarm service is not configured
Which configuration should the engineer add before adding the conference bridge profile?

• A. voice-card 0 dsp services dspfarm dspfarm
• B. voice-card 0 codec complexity medium dsp services dspfarm
• C. voice-card 0 codec complexity flex dsp services dspfarm
• D. voice-card 0 dsp tdm pooling dspfarm

Answer: A

NEW QUESTION 16
Refer to the exhibit.

According to the log diagram, what is the reason that the call ended?

• A. The call was put on hold.
• B. The call was experiencing one-way audio.
• C. The call was completed successfully.
• D. The call was transferred.
• E. The call dropped out.

Answer: C

NEW QUESTION 17
Refer to the exhibit.

You are trying to configure a new Cisco IOS MTP to register with Cisco Unified Communications Manager, but it fails to register. Which two changes are required so that the MTP registers successfully? (Choose two.)

• A. Restart the router.
• B. Bind the interface to Vlan5.
• C. The sccp ccm group should be 1.
• D. Associate the application with SCCP.
• E. Change the maximum sessions to 1.

Answer: BD

NEW QUESTION 18
Refer to the exhibits.

Assume that all learned SAF routes are placed in the SAF_Pt partition. The 3XXX directory number pattern is being advertised by a remote cluster and is also being blocked by the local cluster that is shown in the exhibit. An IP phone is attached to the local cluster and is configured with ACSS that contains the following partitions: SAF_Pt and Internal_Pt in this order. When the IP phone places a Call to 3001, what will occur?

• A. The call will succeed and will be placed via the SIP_Trunk.
• B. The call will fail because it will be blocked by the CCD Blocked Learned Route configuration.
• C. The call will be placed in a round-robin fashion between the SAF network and SIP_Trunk.
• D. The call will placed in a round-robin fashion between the SAF network and SIP_Trun
• E. Every other call will fail.

Answer: A

NEW QUESTION 19
Which issue would cause an MGCP gateway to fail to register with Cisco Unified Communications Manager?

• A. missing the configuration command isdn bind-l3 ccm-manager under the ISDN interface
• B. mismatched domain name on the MGCP gateway and Cisco Unified Communications Manager gatewayconfiguration
• C. misconfigured route group in Cisco Unified Communications Manager
• D. incorrect MGCP IP address specified in the gateway configuration in Cisco Unified Communications Manager

Answer: B

NEW QUESTION 20
Of the following persistent settings for Cisco TMS-controlleDEndpoints, TMS overwrites these settings if which five of them are altered on the endpoint? (Choose five.)

• A. H.323 ID
• B. Configuration Template
• C. SIP URI
• D. Active Cisco Unified Communications Manager Address
• E. System Name
• F. System Contact
• G. E.164 alias
• H. IEEE 802.1x Authentication Password

Answer: ABCEG