User's Manual
Table Of Contents
- 1 Introduction
- 2 Antenna and Repeater Installation Requirements
- 3 Dual-Band Repeater Installation
- 4 Two Dual Units (Quad-band) Installation
- 4.1 Overview
- 4.2 View of the Quad Band Installation
- 4.3 Required Tools and Materials
- 4.4 DIGImini Tri/Quad-band Kit
- 4.5 Upgrading to a Quad-Band System
- 5 Setup and Configuration
- 6 DMCU Installation and Management
- 1
- 6.5.2.1 Band Tabs
- 6.5.2.2 CMU Tabs
- 6.5.2.3 Operation Buttons
- 6.6 Basic Configuration Procedures
- 6.7 Communication and System Parameters
- 6.8 DMCU Administration
- 6.9 CMU Monitoring and Troubleshooting Options
- Appendix A: Specifications (@+25 C)
AXELL DIGIMINI- AMERICAS REPEATER
PRODUCT DESCRIPTION AND USER’S MANUAL
66 DIGImini Americas User Manual Rev 3.5 © Axell Wireless Ltd
6.7.6 Verifying Modem RSSI and Registration
Use the following AT modem commands to verify the RSSI level and the modem Registration to
better troubleshoot failure of the modem. Any other standard AT commands may be used as well.
NOTE: The AT commands described in this section are standard commands and more information
may be acquired from any standard source.
1. Click CMU in the left tree pane and select the Modem Direct Access tab.
2. Click on the Modem Direct Access button. The Command to send text-box and Send button will
be available for entering commands.
3. To verify RSSI level (Received Signal Strength Indicator):
• In the Modem Direct Access tab, Command to Send area, type:
AT+CSQ and click Send.
• Response: +CSQ <rssi>,<ber>
<ber> is not relevant (ignore)
<rssi> should be larger than 10, and NOT equal to 99 (rssi>10 & rssi≠99)
4. To verify modem Registration status, in the Modem Direct Access tab, Command to Send area:
• Type:
AT+CREG? and click Send.
• Response:
+CREG
<param1>,<param2>
(note that is not relevant).
<
param1
> is not relevant (ignore)
<param2>
should be either 1 (Registered) or 5 (roaming)
6.7.7 Direct Circuit Switch Connection
A. On the Repeater, set the Repeater Modem parameters as follows:
• Communication - Direct CS
• To provide security, set the User Name and Password for the repeater (the same User
Name and Password will be defined on the dial-up connection).
• You may modify (optional) the Direct CS Modem IP – this is the Web address used to
open a Repeater session. Otherwise, the default displayed value can be used.
B. On your computer, set up a dial-up connection as follows:
1. Via Network Connections, create a Dial-up connection on your computer (Connect using a dial-
up modem). The procedure may vary slightly depending on your Operating System.
2. Define the parameters as follows:
Click Modem
Direct Access
Click
Send after
each command
Enter command