300-815 Online Practice Questions and Answers

Refer to the exhibit.

An engineer is troubleshooting an issue with the caller not hearing a PSTN announcement before the SIP call has completed setup. How must the engineer resolve this issue using the reliable provisional response of the SIP?

A. voice service voip sip no rel1xx

B. sip-ua disable-early-media 180

C. voice service voip sip rel1xx require 100rel

D. voice service voip sip send 180 sdp

An engineer has temporarily disabled toll fraud prevention for SIP line calls on a Cisco CME12.6x and must enforce security and toll fraud prevention for the SIP line side on Cisco Unified CME. Which configuration must be used to start this process?

A. voice service voip enable ip address trust list

B. voice service voip ip address trusted list

C. voice service voip ip address trusted authenticate

D. voice service voip enable ip address trust authentication

Refer to the exhibit.

Outbound calls to the service provider cause intermittent errors due to a codec mismatch. The internal network sends early offer SDP that contains only G.711 A-law. The service provider reports that some destinations support only G.711 A-law while others support only iLBC. The service provider also allows only 20 active calls at a time. Which configuration allows successful media negotiation for all calls using outbound dial peers 5002 and 5003?

A. dial-peer voice 5002 voip codec g711alaw ilbc ! dial-peer voice 5003 voip codec g711alaw ilbc

B. dial-peer voice 5002 voip voice-class codec 101 offer-all ! dial-peer voice 5003 voip voice-class codec 101 offer-all

C. dial-peer voice 5002 voip voice-class codec 101 ! dial-peer voice 5003 voip voice-class codec 101

D. dial-peer voice 5002 voip codec g711alaw ! dial-peer voice 5003 voip codec ilbc

In Cisco UCM, globalized call routing is implemented and must confirm that it is correctly implemented without making a call. Which tool should be used for verification?

A. Dialed Number Analyzer

B. Real-Time Monitoring Tool

C. SDI trace

D. SDL trace

Which two types of distribution algorithm are within a line group? (Choose two.)

A. random

B. circular

C. highest preference

D. top down

E. bottom up

Which services are needed to successfully implement Cisco Extension Mobility in a standalone Cisco Unified Communications Manager server?

A. Cisco Extended Functions, Cisco Extension Mobility, and Cisco AXL Web Service

B. Cisco CallManager, Cisco TFTP, and Cisco CallManager SNMP Service

C. Cisco CallManager, Cisco TFTP, and Cisco Extension Mobility D. Cisco TAPS Service, Cisco TFTP, and Cisco Extension Mobility

An engineer is configuring a Cisco Collaboration system for SIP endpoints and must enable Survivable Remote Site Telephony for these endpoints. Which code completes this configuration on the SRST gateway?

A. call-manager-fallback max-conferences 8 gain –6 ip source-address 10.10.10.100 port 2000 max-ephones 100 max-dn 200

B. telephony-service max-conferences 8 gain –6 ip source-address 10.10.10.100 port 2000 max-ephones 100 max-dn 200

C. voice service voip default mode secure address hiding allow-connections sip to sip sip registrar

D. voice register global default mode no allow-hash-in-dn max-dn 100 max-pool 200

Which elements does Cisco cloud mobility for collaboration include?

A. Cisco Webex Collaboration Cloud Services

B. Cisco Collaboration Cloud

C. Cisco Collaboration Cloud and Cisco Webex Collaboration Cloud Services

D. Cisco Collaboration Cloud and Cisco Mobile and Remote Access Collaboration Cloud Services

An engineer is configuring a Cisco UCM solution. The requirements state that some users in one location will receive calls from a number during work hours 09AM to 5PM, and another group will get the calls from the same number outside this defined timeslot. Users will also change the outgoing number when reaching out to customers based on the same time-of-day routing rules. Which feature is needed to allow for this type of configuration?

A. partitions

B. CSS

C. route groups

D. route lists

DRAG DROP

Drag and drop the steps from the left into the order to provision mobility users through LDAP on the right. Not all options are used.

Select and Place: