Super to 300 075 vce

Q1. An engineer is configuring a SIP profile for Cisco VCS SIP trunk on Cisco Unified Communications Manager and enables the option u201cUse Fully Qualified Domain Nameu201d in SIP Requests. Which result is achieved by enabling this option?

A. Resolve FQDN using DNS type SRV record.

B. Resolve FQDN using DNS type A record.

C. Ensure FQDN is used in SIP Identity header.

D. Ensure FQDN is used in SIP Request header.

Q2. An administrator is visiting a remote site that has on-net calls with headquarters and one voice gateway for PSTN calls. When using RTMT to monitor the bandwidth utilization of the remote site, the administrator notices the OutOfResources counter for the site in LBM has been increasing slowly in last two weeks, but no call failure reports have been sent from this site. Which description about this issue is true?

A. The bandwidth settings of the site are fulfilling on-net call volume.

B. AAR is routing some of the calls.

C. The location-based CAC does not work properly.

D. The LBM service is malfunctioning.

Q3. Company X currently uses a Cisco Unified Communications Manager, which has been configured for IP desk phones and Jabber soft phones. Users report however that whenever they are out of the office, a VPN must be set up before their Jabber client can be used. The administrator for Company X has deployed a Collaboration Expressway server at the edge of the network in an attempt to remove the need for VPN when doing voice. However, devices outside cannot register.

Which two additional steps are needed to complete this deployment? (Choose two.)

A. A SIP trunk has to be set up between the Expressway-C and Cisco UCM.

B. An additional interface must be enabled on the Cisco UCM and placed in the same subnet at the Expressway.

C. The customer firewall must be configured with any rule for the IP address of the external Jabber client.

D. The Expressway server needs a neighbor zone created that points to Cisco UCM.

E. Jabber cannot connect to Cisco UCM unless it is on the same network or a VPN is set up from outside.

Q4. Scenario:

There are two call control systems in this item.

The Cisco UCM is controlling the DX650, the Cisco Jabber for Windows Client, and the 9971 Video IP Phone.

The Cisco VCS and TMS control the Cisco TelePresence MCU, and the Cisco Jabber TelePresence for Windows

DP:

Locations:

CSS:

SRST:

SRST-BR2-Config:

BR2 Config:

SRSTPSTNCall:

Which device configuration option will allow an administrator to control bandwidth between calls placed between branches?

A. Media Resource Group List

B. Device Pool

C. Location

D. AAR Group

E. Regions

Q5. You are deploying a Cisco unified communications manager solution with MGCP gateways at multiple locations. Which firewall and ACL configuration must you perform to allow the MCGP gateways to function correctly?

A. Block TCP port 1720

B. Allow access to TCP port 1720

C. Block access to TCP ports 2427 and 2428

D. Allow access to IGP port 2428.

E. Open access to all TCP and UDP ports.

Q6. What is the default DSCP/PHB for video conferencing packets in Cisco Unified Communications Manager?

A. EF/46

B. CS6/48

C. AF41/34

D. CS3/24

Q7. Which type of search message appears in the Cisco TelePresence Video Communication Server search history page when it receives a H.323 call from a RAS-enabled endpoint that

originates from an external zone?

A. ARQ

B. SETUP

C. LRQ

D. INVITE

E. OPTIONS

Q8. Company X has clusters deployed in three different countries. Unified states, United Kingdom and Japan. The administrator has enabled +E164 dialing across locations with ILS responsible for publishing extensions and PSTN numbers. Users in United States report that there is a delay every time they dial extensions in the United Kingdom and Japan. The voice administrator investigates and realizes the GDPR has two sets of route patterns for each site (for example, +441 for all UK numbers and +44234567890 for a UK useru2021s DID.) Which option is the solution for the dial delay for onnet calling between clusters?

A. The administrator should setup a translation pattern to remove the + form the learned number.

B. The administrator must set the Learned +E164 fixed-length number as urgent.

C. The administrator must create North America style aliases for all the users in the UK and Japan locations.

D. This is not possible international numbers all carry a dial delay because the digits are not fixed like they are in the United States.

Q9. Which two commands verify Cisco IP Phone registration? (Choose two.)

A. show telephony-service ephone-dn

B. show voice register session-server

C. show ephone registered

D. show ccm-manager hosts

E. show sip-ua status registrar

Q10. Which option indicates the best QoS parameters for interactive video?

A. 0% Max Loss, 100 ms One-way Latency, 30 ms Jitter, 20% Overprovisioning

B. 1% Max Loss, 160 ms One-way Latency, 60 ms Jitter, 10% Overprovisioning

C. 1% Max Loss, 150 ms One-way Latency, 30 ms Jitter, 20% Overprovisioning

D. 5% Max Loss, 5 s One-way Latency, 30 ms Jitter, 20% Overprovisioning