Specifications

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Cisco ATA 186 and Cisco ATA 188 Analog Telephone Adaptor Administrator’s Guide for SCCP (version 3.0)

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Chapter 4 Adding the Cisco ATA to the Cisco CallManager

Device Type Information

If you are running Cisco CallManager version 3.2 or later, make sure you do the following:

• Register the Cisco ATA as the Cisco ATA 186 device type during Cisco CallManager configuration.

• Configure Bit 27 of the ConnectMode parameter with the value 0, which is the default value. For

more information about the ConnectMode parameter, see the

“ConnectMode” section on page 5-21.

If you are running Cisco CallManager version 3.0 or 3.1, make sure you do the following:

• Register the Cisco ATA as the Cisco 7960 device type during Cisco CallManager configuration.

• Configure Bit 27 of the ConnectMode parameter with the value 1. For more information about the

ConnectMode parameter, see the

“ConnectMode” section on page 5-21

Adding Cisco ATAs Manually

Use the following procedure to add Cisco ATAs manually using the Cisco CallManager Administration

application.

Tip To get help using the Cisco CallManager application, access context-sensitive help by choosing Help >

For this page from the main menu bar.

Procedure

Step 1 Log in to the Cisco CallManager Administration application.

From the menu bar, select System > Cisco CallManager. The Cisco CallManager Configuration screen

appears.

Step 2 In the Cisco CallManager Configuration screen, perform the following steps:

a. From the list of Cisco CallManagers click the IP address or name of the Cisco CallManager to

configure.

b. Enter identical Starting Directory Number and Ending Directory Number values in the fields

provided.

c. Make sure that the setting called Auto-registration Disabled on this Cisco CallManager is

checked.

d. Click the Update button.

Step 3 From the Cisco CallManager Administration menu bar, select Device > Phone to display the Find and

List Phones screen.

Step 4 Click the Add a New Phone link to display the Add a New Phone screen.

Step 5 From the Phone Type drop-down list, make your selection as follows:

a. If you are using Cisco CallManager version 3.0 or 3.1, select Cisco 7960.

b. If you are using Cisco CallManager version 3.2, select Cisco ATA 186.

Step 6 Click Next. The Phone Configuration screen appears.