300-815 exam

The Cisco Unified Communications Manager Dialed Number Analyzer allows analysis of calls from which two devices? (Choose two.)A . translation patternsB . device poolsC . CTI portsD . CTI route pointsE . IP phonesView AnswerAnswer: CE Explanation: Reference: https://www.cisco.com/c/en/us/td/docs/voice_ip_comm/cucm/dna/11_5_1/CUCM_BK_CBA47A6E_00_cucm-dna-guide-115/CUCM_BK_CBA47A6E_00_cucm-dna-guide-115_chapter_01.html#CUCM_TP_A5DA99E0_00

After configuring a Cisco CallManager Express with Cisco Unity Express, inbound calls from the PSTN SIP trunk receive a ring tone for 20 seconds and then a busy signal instead of voicemail. Which configuration fixes this problem?A . Router(config)# voice service voip Router(conf-voi-serv)#allow-connections h323 to h323B . Router(config)#dial-peer voice 2...

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 reservation-group 60B . R2(config-ephone-dn)#park-slot timeout 60 limit 2 recall alternate 3002C . R2(config-ephone-dn)#park reservation-group 1D...

End users at a new site report being unable to hear the remote party when calling or being called by users at headquarters. Calls to and from the PSTN work as expected. To investigate the SIP signaling to troubleshoot the problem, which field can provide a hint for troubleshooting?A ....

When you troubleshoot H.323 call setup, which message informs you that the called party is being notified about the call?A . ALERTINGB . PROCEEDINGC . CONNECTD . RINGINGView AnswerAnswer: A

Due to a shortage of physical interfaces on a device the administrator requires that a loopback for RTP is used. Which command is required when using a loopback interface for RTP?A . voice-class sip resources priority mode passthroughB . voice-class sip bind control source-interface Loopback0C . voice-class sip early-offer forced.D...

What is first preference condition matched in a SIP-enabled incoming dial peer?A . incoming uriB . target carrier-idC . answer-addressD . incoming called-numberView AnswerAnswer: A Explanation: Reference: https://www.cisco.com/c/en/us/support/docs/voice/ip-telephony-voice-over-ip-voip/211306-In-Depth-Explanation-of-Cisco-IOS-and-IO.html#anc8

Refer to the exhibit. Users report that outbound PSTN calls from phones registered to Cisco Unified Communications Manager are not completing. The local service provider in North America has a requirement to receive calls in 10-digit format. The Cisco Unified CM sends the calls to the Cisco Unified Border Element...

What are the elements for Device Mobility configuration?A . physical location, device pool, and Device Mobility groupB . device pool, Device Mobility group, and regionC . physical location. Device Mobility group, and regionD . device pool, Device Mobility group, and Cisco IP phoneView AnswerAnswer: A Explanation: Reference: https://www.ciscopress.com/articles/article.asp?p=1249228&seqNum=4

An administrator is troubleshooting call failures on an H.323 gateway via the CLI. To see signaling for media and call setup, which two debugs must the administrator turn on? (Choose two).A . debug H.245 asn1B . debug H.323 messageC . debug H.225 asn1D . debug H.225 mediaE . debug H.323...