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Cisco 300-815 - Implementing Cisco Advanced Call Control and Mobility Services (CLACCM)

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Total 242 questions

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 h323

B.

Router(config)#dial-peer voice 2 voip

Router(config-dial-peer)#no vad

C.

Router(config)# voice service voip

Router(conf-voi-serv)#allow-connections voice-mail mod

D.

Router(config)# voice service voip

Router(conf-voi-serv)#no supplementary-service sip moved-temporarily

An administrator is configuring Cisco UCM and the system to send *.webex.com traffic to a Cisco UCM Session Management Edition cluster. The administrator wants to limit which endpoints can reach *.webex.com. Which two items must the administrator configure for the SIP route pattern? (Choose two.)

A.

calling party transformation

B.

partition of the SIP route pattern

C.

connected party transformation

D.

called party URI transformation

E.

destination SIP trunk of the SIP route pattern

Refer to the exhibit. How many maximum hops does an ILS update traverse?

A.

3

B.

6

C.

9

D.

12

Cisco UCM has 100,000 entries in the database learned through the ILS Service. Parameter ILS Max Number of Learned Objects in Database value is set to 100,000. What will happen to learned data when the service parameter value is reduced to 50,000?

A.

Cisco UCM does not write additional ILS learned objects to the database and will delete the first 50,000 entries learned to keep it to the service parameter value.

B.

Cisco UCM does not write additional ILS learned objects to the database and will delete the last 50,000 entries learned to keep it to the service parameter value.

C.

Cisco UCM does not write additional ILS learned objects to the database and keeps the existing database entries.

D.

Cisco UCM will overwrite an entry for newly learned data and keep the parameter value at 100,000.

An engineer is configuring call queuing to place callers in a queue until hunt members are available to answer them. The engineer also must set the option to automatically log off an agent that does not answer a queuing-enabled hunt pilot call.

Which Cisco UCM menu is used to accomplish this goal?

A.

Call Routing > Route/Hunt > Line Group

B.

Call Routing > Route/Hunt > Hunt Group

C.

Call Routing > Route/Hunt > Hunt Pilot

D.

Call Routing > Route/Hunt > Call Queuing

Refer to the exhibit.

An administrator is troubleshooting a problem in which some outbound calls from an internal network to the Internet telephony service provider are not getting connected, but some others connect successfully. The firewall team found that some call attempts on port 5060 came from an unrecognized IP that has not been defined in the firewall rule. What should the administrator configure in the Cisco Unified Border Element to fix this issue?

A.

use of port 5061 for SIP secure

B.

access list allowing the firewall IP

C.

ip prefix-list to filter the unwanted IP address

D.

bind signaling and media to the loopback interface

Refer to the exhibit.

A user cannot call number 730. which Is an abbreviated number for 45730. The engineer recently configured a translation pattern In Cisco UCM. The newly configured translation pattern of 7XX prefixes the digits 45. The engineer uses DNA to troubleshoot the issue. What is the reason for this problem?

A.

The abbreviated partition is missing from the calling search space.

B.

The translation pattern is blocking the call.

C.

The translation pattern Is misconfigured.

D.

Directory number 45730 is unknown to Cisco UCM.

Which configuration element of a hunt group allows for changing Calling Party Transformations settings?

A.

line group

B.

hunt pilot

C.

route group

D.

hunt list

Refer to the exhibit.

A call mode through the Cisco Unified Border Element to pilot 2000 is foiling. What is causing the call to foil?

A.

No codecs are configured on the dial peers

B.

The Cisco Unified Border Element is not receiving a response to its OPTION keepahves.

C.

The destination pattern is incorrect for the dialed number.

D.

VAD was not disabled on the outgoing dial poor.

An engineer is troubleshooting an intersite call between two endpoints where the call fails and the message “Not Enough Bandwidth” is displayed. G.729 codec is in use on both sites. First, calls are being properly routed, and the issue happens after the third call is established and the bandwidth utilization between the two sites is under 50%. Which configuration in Cisco UCM must be adjusted to resolve the issue?

A.

transcoder

B.

location

C.

route pattern

D.

translation pattern