Fix: “Allowed Inbound Groups” Not Showing in VICIdial Campaigns

If you’re setting up inbound or blended campaigns in VICIdial and you notice that the “Allowed Inbound Groups” option is missing or not appearing, don’t worry — it’s a common issue that can be easily fixed by checking two key campaign settings. 🔍 Step 1: Check Allow Inbound and Blended Setting Go to your VICIdial … Read more

How to Check Linux Version

If you’re managing a Linux server or desktop, knowing which version of the operating system you’re running is essential. Whether you’re troubleshooting, installing compatible software, or updating your system, identifying your Linux version helps you make the right decisions. In this post, we’ll show you how to check your Linux version in Ubuntu 24.04 (Noble … Read more

How to Check Disk Usage in Ubuntu 24.04 Server

Keeping an eye on your server’s disk usage is an essential part of system administration. Running out of disk space can cause application crashes, database corruption, and other serious problems.In this guide, we’ll cover several ways to check disk usage on an Ubuntu 24.04 Server, from quick commands to interactive tools. 🔹 1. Check Overall … Read more

How to install Wireguard on Vicidial 11

Vicidial 11 is installed on openSUSE Leap 15 . Let’s go step-by-step to install WireGuard on openSUSE Leap 15, openSUSE uses zypper . 🧩 Step 1: Update your system Run this first: ⚙️ Step 2: Install WireGuard package WireGuard is included in the Kernel:HEAD or official repositories from Leap 15.2+. Try installing directly: If you … Read more

How to configure Jio SIP Trunk on Grandstream UCM 6301

How to configure Jio SIP Trunk on Grandstream UCM 6301

jio sip trunk

 

Jio  TATA Airtel are providing SIP trunk  or SIP PRI as per  sales person.  Jio is providing SIP PRI on Fiber . They are installing fiber connection on your premises .Fiber are being terminated on ONU.

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How to install bigbluebutton web conference server.

How to install BigBlueButton web conference server.

The minimum requirements for a BigBlueButton server are

  • Ubuntu 16.04 64-bit OS running Linux kernel 4.x
  • 8 GB of memory with swap enabled (16 GB of memory is better)
  • 4 CPU cores (8 is better)
  • TCP ports 80 and 443 are accessible
  • UDP ports 16384 – 32768 are accessible
  • Port 80 is not in use by another application

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