User's Manual

AXELL CSR 3604-3304 UHF REPEATER

PRODUCT DESCRIPTION AND USER’S MANUAL

Document number: 3633B-UM

Page 49 of 67

26/10/2015

Revision. 4

8.5.5.2 Circuit Switched Modem (PSTN/GSM)

Using a circuit switched modem requires a landline connection be present at the site (for

PSTN) or a SIM card supporting this feature (for wireless GSM).

Communication Setup

1. From Device:Method select STD:DTC (Stadnard AT:DataCall).

2. In the modem initialization string type: AT+CBST=7,0,1.

3. Click Apply.

Verify Circuit Switched Modem Functionality

1. Use the ACT RCD command via the Axell Shell or via Terminal to launch a modem

restart (if logged in, restart will be performed on the first logout).

2. Dial the modem number (if PSTN) or the data number (if SIM card).

3. Verify modem LEDs are lit correctly (see section 10.1).

4. Use any ACT command using a Terminal to test connectivity and responsiveness.

8.5.5.3 SIM-card Using Single Numbering Scheme

If using SNS (Single Numbering Scheme), calls to the modem within the network are

automatically classified as DATA. However, if calling from outside the network, you must first

verify how its interfaces handle the VOICE vs. DATA bearing.

This cannot be solved at remote level. The external network administrator must provide the

above information.

8.6 Integration into the AEM

When the repeater has been installed at site and the remote communication has been

enabled, the repeater can be integrated to the Axell Element Manager. This is done by the

operator of the AEM. After entering the telephone number to the repeater, the AEM dials up

the repeater, downloads all the repeater parameters and statuses into a database. When all

parameters have been downloaded, the AEM configures the repeater with the telephone

number where alarms and reports should be sent, and optionally with a secondary telephone

number where the repeater can dial in case connection to primary number fails.

When heartbeat reports and alarms are sent from the repeater to the AEM also the latest

information about the status and RF-configuration is included. This means that the AEM

operator always has information about the current status in the AEM database (and do not

need to call the repeater to find this out).

NOTE: Once the repeater is integrated to the AEM, all changes to the repeater should

preferably be done from the Axell Element Manager in order to ensure that the database

always contains correct information.