Free Cisco 300-815 Practice Questions 2026 | Implementing Cisco Advanced Call Control and Mobility Services (CLACCM)

What is a component of Cisco Unified Mobility?

A.

Unified IVR

B.

Mobile Connect

C.

Smart Client Support

D.

Single Number Connect

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?

A.

voice-class sip rel1xx disable

B.

voice-class sip early-media update block

C.

voice-class midcall-signaling block

D.

voice-class sip conn-reuse

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 volp
Ip address trusted list

B.

voice service volp
enablo ip address trust authentication

C.

voice service volp
enable Ip address trust list

D.

voice service volp
ip address trusted authenticate

What are two configureation features of the Client matter code setting in the route pattern configuration? (Choose two.)

A.

The client Matter Code feature supports overlap sending since the Cisco UCM can determine when to prompt the user for the code.

B.

Selecting the Allow Overlap Sending setting disables the Require Client Matter Code setting.

C.

The Client Matter Code feature provides the option to configure Authorization Level susch as in the Forced Authorization Code.

D.

Selecting the Allow Overlap Sending setting allows a user to select the Require Client Matter Code setting.

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 send 180 sdp

B.

voice service voip sip rehxx require 100rel

C.

sip-ua
disable-early-media 180

D.

voice service voip sip no reMxx

An IP Telephony administrator is deploying IP phones The administrator has an existing Cisco UCME router with several SCCP & SIP phones registered. The administrator receives a request for a new SIP phone with MAC address 1111 2222.3333 and directory number 2050 to be added in the Cisco UCME. Which two configurations should be added in CME to support this request? (Choose two )

 

A.

Option A

B.

Option B

C.

Option C

D.

Option D

E.

Option E

In Cisco Unified Communications Manager, which tool do you use to check SIP traces?

A.

MTP

B.

CCSI

C.

RTMT

D.

OS Administration Page

Which two configuration parameters are prerequisites to set Native Call Queuing on Cisco Unified Communications Manager? (Choose two.)

A.

Cisco IP Voice Media Streaming Service must be activated on at least one node in the cluster.

B.

A unicast music on hold audio source must be configured.

C.

Cisco RIS data collector service must be running on the same server as the Cisco CallManager service.

D.

The maximum number of callers allowed in queue must be 10.

E.

The phone button template must have the Queue Status Softkey configured.

Refer to the exhibit.

DN 1003 was the last to ring during the most recent call. Which hunting method ensures that DN 1005 is presented with the next call when the hunt pilot is dialed?

A.

call-blast

B.

parallel

C.

sequential

D.

peer

Refer to the exhibit.

How many maximum hops can an ILS update traverse?

A.

3

B.

6

C.

9

D.

12