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Free Cisco 300-815 Practice Exam with Questions & Answers

Questions 1

A company wants to use a Cisco phone system without the need for a local generic server. It is maximum 30 phones using a vendor-independent, industry-standard call protocol. What is the first command that must be entered to add this type of phone when registering a Cisco phone to this device?

Options:
A.

ephone 3

B.

voice register pool 3

C.

voice register sip ephone 3

D.

voice register ephone 3

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Questions 2

Where on Cisco Unified Communications Manager do you configure the standard local route group for a group of devices?

Options:
A.

System > Location Info

B.

Call Routing > Route/Hunt > Local Route Group Names

C.

System > Device Pool

D.

Call Routing > Emergency Location > Emergency Location (ELIN) Groups

Questions 3

An administrator wants to use the Call Queuemg feature on Cisco UCM to allow new customers to wait in the queue while other agents are not available to take their call. Which configuration step enables this feature?

Options:
A.

Call Routing > Route/Hunt > Call Park

B.

Call Routing > Route/Hunt > Hunt Pilot

C.

Call Routing > Route/Hunt > Line Group

D.

Call Routing > Route/Hunt > Hunt List

Questions 4

A company has an SRST gateway running an IOS XE image. The company plans to enable the IPv6 addressing companywide. To enable the IPv6 in a unified SRST gateway to support SIP phones, what are two supported supplementary features for an IPv6 fallback scenario? (Choose two.)

Options:
A.

three-way conference

B.

secure SIP lines

C.

T.38 fax relay

D.

transcoding

E.

SIP trunk

Questions 5

Refer to the exhibit.

300-815 Question 5

A no-way audio situation was experienced after the calling party on an outbound call placed the call on hold and then resumed from hold. Which action will resolve the issue?

Options:
A.

Assign an MTP to the SIP trunk.

B.

Restart the SIP trunk on Cisco UCM.

C.

Upgrade the Cisco Unified Border Element to 15.2.

D.

Upgrade the Cisco Unified Border Element device.

Questions 6

Drag and drop the steps from the left into the order to provision mobility users through LDAP on the right. Not all options are used.

300-815 Question 6

Options:
Questions 7

An engineer has a hunt group with some overflow and many calls are going to voicemail. To reduce the number of calls forwarded to voicemail, the engineer must create Call Queuing to make callers wait before going to voicemail. How will Call Queuing affect Forward Hunt No Answer and Forward Hunt Busy?

Options:
A.

Forward Hunt No Answer and Forward Hunt Busy must be enabled while Call Queuing is enabled.

B.

Alter Call Queuing is enabled. Forward Hunt No Answer and Forward Hunt Busy must be disabled manually.

C.

Before Call Queuing is enabled. Forward Hunt No Answer and Forward Hunt Busy must be disabled manually.

D.

When Call Queuing is enabled. Forward Hunt No Answer and Forward Hunt Busy are disabled automatically.

Questions 8

Drag and drop the commands from the bottom to the blanks in the code to implement a translation rule to allow only 11 digits to be received over a SIP trunk to a SIP provider. The Cisco UCM is currently sending calls to the Cisco Unified Border Element in E. 164 format. Not all options are used.

300-815 Question 8

Options:
Questions 9

An administrator deployed a third-party H.323 gateway in a voice environment, but users report call failures when using features like call hold or call transfer. What are two reasons that these features fail? (Choose two.)

Options:
A.

The CSS of the transfer initiating line does not contain the partition of the supplementary feature extension (DirectTransfer or MoH Number).

B.

The MTP that is configured for use within the H.323 gateway configuration is configured as a trusted source, but the third-party gateway does not trust the signing root CA certificate of the MTP certificate.

C.

The MTP does not support the negotiated codec, and media renegotiating during the call is not supported.

D.

The Media Resource Group List of the H.323 gateway contains only transcoders and conference bridges but no MTP.

E.

The third-party gateway does not support supplementary features, so Media Termination Point (MTP) must be inserted.

Questions 10

The company implemented Cisco Unified Mobility on the Cisco UCM. The users are satisfied and can transfer voice calls between devices. Mobile users want to extend the timer that controls the time given to pick up a voice call on an IP phone from 4 to 6 seconds. Which configuration change satisfies this requirement?

Options:
A.

Change the "Maximum Wait Time for Mobility Pickup" setting from 4 to 6.

B.

Change the "Maximum Wait Time for Desk Pickup" setting from 4 to 6.

C.

Change the "Maximum Wait Time for Mobility Pickup" setting from 4000 to 6000.

D.

Change the "Maximum Wait Time for Desk Pickup" setting from 4000 to 6000.

Exam Code: 300-815
Certification Provider: Cisco
Exam Name: Implementing Cisco Advanced Call Control and Mobility Services (CLACCM)
Last Update: Oct 30, 2025
Questions: 242