Efficient SIP and SMPP Log Capture via VSM4 admin panel

In the realm of network administration, monitoring and analyzing SIP (Session Initiation Protocol) and SMPP (Short Message Peer-to-Peer) logs are critical tasks to ensure the smooth functioning of communication systems. Traditionally, administrators have relied on tools like sngrep or tshark on Linux platforms to capture and dissect these logs. However, a more efficient approach has emerged, enabling administrators to catch SIP and SMPP logs directly through a web admin interface.

The Traditional Approach

The network administrators have used command-line tools like sngrep and tshark to capture and analyze SIP and SMPP logs. While these tools are powerful and provide detailed insights into network traffic, they often require a certain level of expertise to navigate effectively. Additionally, managing and interpreting the logs through a terminal interface can be time-consuming and may not be the most user-friendly option for everyone.

The Web Admin Interface Advantage

The web admin interface offers a more accessible and efficient way to capture, view, and analyze SIP and SMPP logs. This approach provides a user-friendly graphical interface accessible through a web browser, eliminating the need for complex command-line interactions. Let’s explore the advantages of catching logs via a web admin interface:

1. User-Friendly Experience

One of the primary benefits is the intuitive user interface that simplifies the log capturing process. Through a web admin interface, even those with limited command-line experience can easily navigate and perform log-related tasks. This accessibility encourages broader participation in network monitoring activities.

This window will display all the SIP messages received by the switch. To debug a specific message, we can simply start the capture process, send the message, and then mark all the packets related to this message. This will allow us to display the message flow, similar to Wireshark diagrams.

In order to make use of the SMPP Protocol, an SMPP session must be established between the ESME and Message Centre or SMPP Routing Entity where appropriate. Having the ability to check SMPP logs on a web browser speeds up tracing and resolving connection or any other issue.

2. Live calls Monitoring

Web admin interfaces offer real-time monitoring capabilities, allowing administrators to capture and analyze logs as events occur. This immediate feedback is crucial for identifying and addressing issues promptly, minimizing potential downtime and optimizing system performance.

Below each call, you’ll find three buttons for quick access:
– open Client provides a quick access to the account involved to the call,
– open Tariff provides a quick access to the assigned tariff for the caller,
– open Prefix quick access to a list of prefixes involved in the call flow.
These buttons prove handy when the switch owner wants to check a call flow details, for example the reason of a failed call such as missing rate in the tariff or a missing prefix in the routing plan, etc…

3. Centralized Management

A web admin interface provides a centralized hub for managing and accessing logs across different network components. This centralized approach streamlines the monitoring process, making it easier to correlate data and identify patterns or anomalies that might be indicative of potential issues.

4. Cross-Platform Accessibility

Unlike traditional command-line tools that may be specific to a particular operating system, web admin interfaces are platform-agnostic. This cross-platform compatibility allows administrators to access log data from various devices and operating systems seamlessly.


Catching SIP and SMPP logs via a web admin interface represents a paradigm shift in network monitoring. The user-friendly experience, real-time monitoring capabilities, centralized management, customization options, and cross-platform accessibility collectively contribute to a more efficient and streamlined approach to log analysis. While tools like sngrep and tshark remain valuable in certain scenarios, adopting a web-based solution can significantly enhance the overall monitoring experience for administrators, making the process more accessible and efficient.

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