Cisco 300-815 CLACC Exam Questions Instant Access

Question 1

A user in location X dials an extension at location Y. The call travels through a QoS-enabled WAN network, but the user experiences choppy or clipped audio. What is the cause of this issue?

Amissing Call Admission Control

Bcodec mismatch

Cptime mismatch

Dphone class of service issue

Answer : A

Question 2

What are the elements for Device Mobility configuration?

Aphysical location, device pool, and Device Mobility group

Bdevice pool, Device Mobility group, and region

Cphysical location. Device Mobility group, and region

Ddevice pool, Device Mobility group, and Cisco IP phone

Answer : A

Question 3

An engineer is implementing survivability for a collaboration environment. The environment is utilizing a centralized Cisco UCM at the headquarters and Cisco IOS-XE gateways in the remote branches. Which action must the engineer take to enable both shared lines and B-ACD for SIP branch phones during a WAN outage?

AConfigure mode srst under telephony-service configuration mode.

BConfigure mode esrst under telephony-service configuration mode.

CConfigure mode esrst under voice register global configuration mode.

DConfigure mode esrst under voice service voip configuration mode.

Answer : C

Question 4

Refer to the exhibit.

An engineer is troubleshooting an issue where inbound calls to Cisco UCM with early media fail to establish. While investigating the issue, the engineer finds that Cisco UCM is set to require a PRACK. but the Cisco Unified Border Element is not sending it. Which command is causing this issue?

Avoice-class sip rel1xx disable

Bvoice-class sip early-media update block

Cvoice-class midcall-signaling block

Dvoice-class sip conn-reuse

Answer : A

Question 5

Refer to the exhibit.

Refer to the exhibit. An engineer is implementing the Cisco UCME and must set up a dial plan for the 7961 SIP phones to recognize digit strings dialed by users.

Which code snippet completes the configuration?

A'button 1:1' under voice register pool

B'number 1 dialplan 1' under the voice register pool

C'number 1 dp 1' under the voice register pool

D'dialplan 1' under the voice register pool

Answer : A

Question 6

Which top-level IOS command is needed to begin the configuration of a Cisco Unified Communications Manager Express gateway to enable phones to be registered via SIP?

Aallow-connections sip to sip

Bvoice service voip

Cvoice register global

Dvoice register dn

Answer : B

Question 7

Which two statements are correct with respect to the Client Matter Code setting in the route pattern configuration? (Choose two.)

AThe Client Matter Code feature does not support overlap sending because the Cisco Unified CM cannot determine when to prompt the user for the code.

BIf you check the Allow Overlap Sending check box, the Require Client Matter Code check box becomes
disabled.

CIf you check the Allow Overlap Sending check box, you can also check the Require Client Matter Code check box.

DThe Client Matter Code feature does support overlap sending because the Cisco Unified Communications Manager can determine when to prompt the user for the code.

EThe Client Matter Code has the option to configure Authorization Level such as in the Forced Authorization Code.

Answer : A, B

Cisco Implementing Cisco Advanced Call Control and Mobility Services 300-815 CLACC Exam Questions