How to Set Up Diafaan SMS Server – Light Edition Quickly Setting up the Diafaan SMS Server – Light Edition takes under 10 minutes to deploy a reliable, lightweight text messaging gateway on Windows. The Light Edition supports one SMS gateway and two connectors simultaneously, making it ideal for small businesses needing quick email-to-SMS or web-to-SMS configurations. Prerequisites
Before starting, ensure you have the following components ready:
Operating System: Windows Server (2012 up to 2025) or standard Windows ⁄11 (32-bit or 64-bit).
Hardware/Account: A physical USB GSM Modem with a SIM card (ensure the PIN code is deactivated) or an account with a supported HTTP API SMS operator like Clickatell.
Software Installer: The executable downloaded from the official Diafaan Website. Step 1: Install the Software
Run the downloaded Diafaan SMS Server installation wizard (.exe).
Click Next, accept the license terms, and choose your installation path.
Keep the default settings to run Diafaan as a Windows Service, ensuring it boots automatically with your server.
Click Finish to open the management console and launch the configuration wizard automatically. Step 2: Configure the Administrator Account
When prompted by the initial startup wizard, assign a secure password for the admin account.
Record this password carefully; it is required to access both the Local Web Application and the HTTP API. Step 3: Add Your SMS Gateway
The Light Edition limits you to one active gateway channel. Choose one of the methods below in the wizard: Option A: GSM Modem (Physical Hardware) Select GSM Modem Gateway from the list.
Click Search to scan and locate your connected USB hardware.
Choose your modem from the results, input a SIM PIN if necessary, and hit Test to verify connection stability. Option B: Web-Based Provider (Clickatell or HTTP APIs)
Select Clickatell Gateway or your preferred cloud HTTP SMS option.
Enter the API credentials, username, and password provided by your provider.
Click Test to ensure the server communicates successfully over the internet. Step 4: Configure Your Connectors
The Light Edition allows you to activate up to two user communication connectors.
Web Connector (Default): Automatically hosts a local webpage at http://localhost:9710/ for sending quick, manual messages via any local browser.
Email Connector: Turn emails into text messages by setting up a built-in POP3 client or SMTP server. This routes any incoming email traffic directly to a mobile number.
Click Save settings in the bottom right corner of the dashboard once your choices are complete. Step 5: Test the Configuration Open a web browser and navigate to http://localhost:9710/.
Log in using admin and the password you generated in Step 2. In the To field, type your target phone number.
Important: Always use the international number format, beginning with a + (e.g., +1234567890), to ensure universal carrier delivery.
Type a brief text and click Send. Check the console activity log to confirm your message status shows “Success.” If you want to customize your setup further, let me know:
Will you be using a physical GSM modem or an online API provider?
Do you need to connect this to an email server or an external application?
I can provide the specific syntax or hardware troubleshooting steps for your choice. Get started | Diafaan SMS Server
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