Routing Rule Simulator
Routing Rules Simulator
The Routing Rules Simulator in iTextPRO is a powerful diagnostic tool that helps you simulate and visualize the best-matching MT (Mobile-Terminated) routing rules. This simulation allows users to test routing logic without sending actual SMS traffic, ensuring the configuration meets their delivery and business goals.
Simulation Details
To begin the simulation, provide the following parameters:
- User: Select the user account for which you want to simulate routing rules.
- Enter Source: Input the Sender ID or Originator Address.
- Enter Destination: Provide the mobile number (Destination Address) to test routing.
- Done Date: Choose the date for which the routing rules should be simulated. This helps identify date-specific routing logic (if applicable).
Find All Routes
Once the required fields are filled, click on "Find All Routes".
- iTextPRO will display a list of best-matching MT routing rules.
- The applicable rule is highlighted to indicate which routing rule would be applied based on the current configuration and inputs.
- The date filter ensures only routing rules active during the specified date are considered.

Benefits
- 🔍 Preview Routing Logic: Easily inspect which routing rule is triggered for a given user, sender, and recipient combination.
- ⚙️ Validate Configurations: Ensure dynamic routing logic is correctly configured without live traffic.
- 🧠 Optimize Delivery: Understand how traffic is routed and adjust rules to improve delivery rates and reduce costs.
The Routing Rules Simulator provides critical insights into the routing behavior of SMS traffic in iTextPRO, enabling administrators and resellers to confidently manage and optimize their message delivery strategies.