Exam Code: 300 075 dump (Practice Exam Latest Test Questions VCE PDF)
Exam Name: Implementing Cisco IP Telephony and Video, Part 2 (CIPTV2)
Certification Provider: Cisco
Free Today! Guaranteed Training- Pass 300 075 pdf Exam.

Q11. In a distributed call processing network with locations-based CAC, calls are routed to and from intercluster trunks. Which trunk type is implemented in this network? 

A. intercluster trunk with gatekeeper control 

B. intercluster trunk without gatekeeper control 

C. SIP trunk 

D. h225 trunk 

Answer:


Q12. Which device is used to connect to the H.323 gatekeeper? 

A. H.323 gateway 

B. SIP trunk 

C. H.323 trunk 

D. MGCP gateway 

Answer:


Q13. Which two options are valid service parameter settings that are used to set up proper video QoS behavior across the Cisco Unified Communications Manager infrastructure? (Choose two.) 

A. DSCP for Video Calls when RSVP Fails 

B. Default Intraregion Min Video Call Bit Rate (Includes Audio) 

C. Default Interregion Max Video Call Bit Rate (Includes Audio) 

D. DSCP for Video Signaling 

E. DSCP for Video Signaling when RSVP Fails 

Answer: A,C 


Q14. To preserve analog calls in an MGCP switchback event, which three commands must be configured in the MGCP fallback router? (Choose three.) 

A. h323 

B. mgcp-switchback-graceful 

C. voice service voip 

D. mgcp-graceful 

E. preserve-h323 

F. no h225 timeout keepalive 

Answer: A,C,F 

Explanation: 

Incorrect Answer: B, D, E these additional command for call preservation when using MGCP fallback: voice service voip h323 no h225 timeout keepalive Reference. CCNP Voice CIPT2 642-457 Quick Reference, 2nd Edition 


Q15. While configuring Call Survivability in Cisco Unified Communications Manager, what step is mandatory to reach remote sites while in SRST mode? 

A. Enable Cisco Remote Site Reachability. 

B. Configure CFUR. 

C. Enable the SRST checkbox in the MGCP gateway. 

D. Configure the H.323 gateway for SRST in Cisco Unified Communications Manager. 

E. Enable the Failover Service parameter. 

Answer:

Explanation: 

Incorrect Answer: A, C, D, E Call Forward Unregistered (CFUR) functionality provides the automated rerouting of calls through the PSTN when an endpoint is considered unregistered due to a remote WAN link failure Link: http://www.cisco.com/en/US/docs/voice_ip_comm/cucm/srnd/8x/models.html 


Q16. What is the default DSCP/PHB for TelePresence video conferencing packets in Cisco Unified Communications Manager? 

A. EF/46 

B. CS6/48 

C. AF41/34 

D. CS3/24 

E. CS4/32 

Answer:


Q17. Which three devices support the SAF Call Control Discovery protocol? (Choose three.) 

A. Cisco Unified Border Element 

B. Cisco Unity Connection 

C. Cisco IOS Gatekeeper 

D. Cisco Catalyst Switch 

E. Cisco IOS Gateway 

F. Cisco Unified Communications Manager 

Answer: A,E,F 


Q18. What component acts as a user agent for both ends of a SIP call while Cisco Unified SIP SRST is providing failover during a WAN outage? 

A. B2BUA 

B. SIP server 

C. SIP proxy 

D. SIP SRST router 

E. SIP registrar 

Answer:


Q19. Refer to the exhibit. 

Which CSS is used at the HQ Cisco Unified Communications Manager to reroute calls via the PSTN when the SAF network is unavailable? 

A. the phone device CSS 

B. the phone line CSS 

C. the phone line/device combined CSS 

D. the SAF CSS configured on the CCD requesting service 

E. the phone AAR CSS configured at the phone device 

F. No special CSS is required. If SAF patterns are accessible, the PSTN reroute is automatic. 

Answer:


Q20. Refer to the exhibit. 

With the Mobile Connect feature configured, when the PSTN phone calls the Enterprise user at extension 3001, the Enterprise user's mobile phone does not ring. Which CSS is responsible for ensuring that the correct partitions are accessed when calls are sent to the Enterprise user's mobile phone? 

A. the gateway CSS 

B. the Phone Device CSS 

C. the Remote Destination Profile CSS 

D. the Remote Destination Profile Rerouting CSS 

E. the Phone Line (DN)CSS 

Answer:

Explanation: 

Incorrect Answer: A, B, C, E 

Ensure that the gateway that is configured for routing mobile calls is assigned to the partition that belongs to the Rerouting Calling Search Space. Cisco Unified Communications Manager determines how to route calls based on the remote destination number and the Rerouting Calling Search Space. Link: http://www.cisco.com/en/US/docs/voice_ip_comm/cucmbe/admin/8_6_1/ccmfeat/fsmobmgr .html