How To Install Asterisk 16 LTS on Centos 7 Fedora

To install Asterisk 16 LTS on CentOS 7 Fedora, follow these steps: update the system, enable Asterisk repository, install dependencies, download Asterisk, compile and install, and start and enable Asterisk service. When you need to install Asterisk 16 LTS on CentOS 7 Fedora, there are a few straightforward steps you can follow.

First, make sure to update the system. Then, enable the Asterisk repository and install the necessary dependencies. Next, download Asterisk, compile, and install it. Finally, start and enable the Asterisk service. By following these steps, you will be able to successfully install Asterisk 16 LTS on CentOS 7 Fedora.

Prerequisites For Installing Asterisk 16 Lts

Before proceeding with the installation of Asterisk 16 LTS on a Centos 7 Fedora operating system, there are a few prerequisites that you need to ensure:

Root Access to the Server
Stable Internet Connection

Having root access is crucial as it allows you the necessary privileges to install and configure Asterisk. Ensure that you have the necessary credentials to access the server with root privileges.

A stable internet connection is essential as it ensures a smooth installation process by allowing the necessary packages and dependencies to be downloaded without any interruptions.

Updating The System

In order to install Asterisk 16 LTS on CentOS 7 Fedora, it is important to update the system. This ensures that the latest packages are available for installation, resulting in a smooth and successful installation process. Checking for system updates is the first step before proceeding with the installation. It helps ensure that the system is up to date and has all the necessary security patches and bug fixes. This can be done by running the appropriate command in the command line interface.

Furthermore, upgrading installed packages is crucial for a well-functioning system. It helps ensure that the software installed on the system is up to date with the latest features and improvements. This can be achieved by using the package manager of the operating system. It is recommended to run the upgrade command regularly to keep the system updated and secure.

In summary, updating the system by checking for system updates and upgrading installed packages are essential steps to prepare the system for the installation of Asterisk 16 LTS on CentOS 7 Fedora.

Installing Required Dependencies

Installing Required Dependencies

To install Asterisk 16 LTS on CentOS 7 Fedora, you need to install the necessary dependencies.

Installing Development Tools

To start, you will need to install the development tools on your system. Run the following command:

yum groupinstall -y "Development Tools"

Installing Libraries and Packages

Next, you will need to install the required libraries and packages. Run the following command:

yum install -y epel-release
yum install -y git
yum install -y jansson-devel sqlite-devel
yum install -y ncurses-devel libxml2-devel openssl-devel

Installing Additional Required Tools

Lastly, you will need to install some additional tools. Run the following command:

yum install -y dahdi-tools dahdi-tools-devel

After successfully installing these dependencies, you can proceed with the installation of Asterisk 16 LTS on CentOS 7 Fedora.

Downloading And Extracting Asterisk 16 Lts

When installing Asterisk 16 LTS on CentOS 7 or Fedora, the first step is to download the Asterisk 16 LTS package from the official website.

To download the package, visit the Asterisk 16 LTS download page and select the appropriate package for your operating system.

Once the package is downloaded, you can proceed with extracting the files. This can be done by using the tar command in the terminal.

To extract the package files, open the terminal and navigate to the directory where the package is located. Use the following command:

tar -zxvf asterisk-16.X.X.tar.gz

Replace “X.X” with the version number of the package you downloaded.

After executing the command, the Asterisk package files will be extracted in the current directory. You are now ready to proceed with the installation process.

Configuring And Preparing For Installation

Configuring and preparing for the installation of Asterisk 16 LTS on CentOS 7 and Fedora involves a few important steps. Firstly, you need to configure the Asterisk user and group. This is necessary to provide the appropriate permissions and access control for the Asterisk installation. You can create a dedicated user and group for Asterisk or use an existing user and group.

Next, you need to configure the Asterisk installation options. This includes specifying the installation path, the modules to include, and any additional features or dependencies required. You may also need to configure the database settings, such as MySQL or PostgreSQL if you plan to use them with Asterisk.

By following these steps, you will ensure that the installation of Asterisk 16 LTS on CentOS 7 or Fedora is properly configured and prepared for a successful installation.

Compiling And Installing Asterisk 16 Lts

In this blog post, we will guide you on how to compile and install Asterisk 16 LTS on CentOS 7 Fedora. Installing Asterisk from the source code is a preferred method as it allows for customization and flexibility. Let’s start by running the configuration script. Once you have downloaded and extracted the source code, navigate to the Asterisk directory and run the script using the following command:


This will check for any missing dependencies and configure Asterisk accordingly. Next, execute the make command to compile the source code:


This may take some time depending on your system specifications. After the compilation is completed, install the Asterisk binaries by running:

make install

Now, we need to install the sample configuration files. These files provide a base configuration that can be customized to fit your specific needs. Run the following command:

make samples

This will install the sample configuration files in the /etc/asterisk directory. You can then modify these files as per your requirements. That’s it! You have successfully compiled and installed Asterisk 16 LTS on CentOS 7 Fedora. Enjoy exploring the powerful features and functionalities that Asterisk has to offer!

Configuring Asterisk 16 Lts

Editing Asterisk Configuration Files

When setting up and configuring Asterisk 16 LTS on CentOS 7 Fedora, editing the configuration files is essential. These files contain the necessary parameters to customize and optimize Asterisk according to your requirements.

Setting Up Basic Configuration Parameters

Begin by editing the asterisk.conf file to configure basic parameters such as runuser and rungroup. These settings define the user and group under which Asterisk will run. It is important to choose suitable values to ensure secure and efficient operation.

Configuring SIP and PJSIP Settings

Next, modify the sip.conf and pjsip.conf files to configure SIP and PJSIP settings respectively. These files contain important configuration options related to networking, codecs, security, and more. Adjusting these settings correctly is crucial for proper SIP and PJSIP functionality.

Configuring Extensions and Voicemail

Finally, configure extensions and voicemail by editing the extensions.conf and voicemail.conf files. These files allow you to define individual extensions, manage call routing, set up voicemail boxes, and customize features like call forwarding and call waiting.

Starting And Verifying Asterisk Service

Starting and Verifying Asterisk Service:

To start the Asterisk service, open the terminal and type the following command:

Command Description
asterisk -rvvv Starts the Asterisk service and enters the command-line interface

Once the service is started, you can verify the installation and check the service status by running the following commands:

Command Description
core show version Displays the installed Asterisk version
core show uptime Shows the uptime of the Asterisk service
core show channels Lists the active channels

To test the call functionality, you can make a call using a softphone application or another device connected to the same network. Simply dial the extension number and check if the call is successfully established.

Starting and verifying the Asterisk service is a crucial step in installing and configuring Asterisk 16 LTS on CentOS 7 or Fedora. By following the provided commands, you can ensure a smooth installation process and confirm the successful functioning of your Asterisk service.

Additional Configuration And Customization

The additional configuration and customization of Asterisk 16 LTS on CentOS 7 Fedora involve setting up firewall rules, configuring NAT traversal, and setting up advanced dial plan rules.

When it comes to setting up firewall rules, it is important to secure your Asterisk server by allowing only necessary traffic and blocking any unauthorized access. By configuring your firewall, you can define specific ports and protocols that are allowed to access the Asterisk server, providing an extra layer of security.

Configuring NAT traversal is essential if you have clients connecting to your Asterisk server from behind a NAT device. NAT traversal enables your clients to establish a secure and reliable connection to the server by automatically handling the NAT translation.

Setting up advanced dial plan rules allows you to customize the call handling and routing in your Asterisk system. With the dial plan, you can define how calls are processed, including extensions, outgoing calls, call forwarding, and more. This flexibility empowers you to tailor your Asterisk system to meet your specific communication needs.

Troubleshooting Common Issues

When troubleshooting common issues during the installation of Asterisk 16 LTS on CentOS 7 Fedora, there are a few steps you can take to diagnose and resolve problems.

Diagnosing Installation Errors

It’s essential to carefully review the logs and error messages generated during the installation process. Pay attention to any specific error codes or error descriptions that can help identify the root cause of the issue.

Debugging and Testing Tools

Utilizing debugging and testing tools can provide valuable insights into the installation process. These tools can help identify potential misconfigurations or conflicts that may be causing the problem. Consider using tools such as log analyzers or command-line debuggers to assist in identifying and resolving installation errors.

By utilizing these troubleshooting techniques, you’ll be able to identify and resolve common issues that may arise during the installation of Asterisk 16 LTS on CentOS 7 Fedora.

Frequently Asked Questions For How To Install Asterisk 16 Lts On Centos 7 Fedora

How To Install Asterisk 16 On Centos 7?

To install Asterisk 16 on CentOS 7, you need to follow these steps: 1. Connect to your CentOS 7 server. 2. Update the system by running the command: “sudo yum update”. 3. Install the required dependencies using the command: “sudo yum install -y epel-release git gcc gcc-c++ ncurses-devel libxml2-devel openssl-devel libcurl-devel libjpeg-turbo-devel sqlite-devel”.

4. Download the Asterisk source code by running the command: “git clone https://gerrit. asterisk. org/asterisk”. 5. Navigate to the Asterisk directory using the command: “cd asterisk”. 6. Switch to the desired Asterisk version by running the command: “git checkout -b 16.

0 origin/16. 0″. 7. Prepare Asterisk for installation by running the command: “. /configure”. 8. Build Asterisk by running the command: “make”. 9. Install Asterisk by running the command: “sudo make install”. 10. Install the sample configuration files by running the command: “sudo make samples”.

11. Start Asterisk by running the command: “sudo systemctl start asterisk”. 12. Enable Asterisk to start on boot by running the command: “sudo systemctl enable asterisk”. That’s it! You have successfully installed Asterisk 16 on CentOS 7.

How To Install Asterisk Server On Centos 7?

To install the Asterisk server on CentOS 7, follow these steps: 1. Update the system and install the necessary packages using Yum. 2. Download the latest version of Asterisk from their official website. 3. Extract the downloaded file and navigate to the extracted directory.

4. Configure Asterisk using the “. /configure” command. 5. Compile an Asterisk using the “make” command. 6. Install an Asterisk using the “make install” command. 7. Start the Asterisk service and enable it to start on boot. That’s it! Now you have successfully installed the Asterisk server on CentOS 7.

How To Install Freepbx 16 On Centos 7?

To install FreePBX 16 on CentOS 7, you can follow these steps: 1. Begin by ensuring that your CentOS 7 server is up to date. 2. Install the necessary dependencies including Apache, MySQL, PHP, and additional PHP modules. 3. Download the FreePBX installation script from the official website.

4. Run the installation script using the command provided, and follow the prompts to configure FreePBX. 5. Once the installation is complete, access the FreePBX web interface on your server’s IP address and begin setting up your telephony system. Remember to carefully follow the installation instructions and consult the FreePBX documentation for any troubleshooting or customization needs.

How To Install Asterisk 19 On Centos 7?

To install Asterisk 19 on CentOS 7, follow these steps: 1. Update the system’s packages with the latest updates. 2. Install the required dependencies for Asterisk 19. 3. Download the Asterisk 19 source code from the official website. 4. Compile and install Asterisk 19 using the provided configure and make commands.


Installing Asterisk 16 LTS on CentOS 7 Fedora is a straightforward process that enables users to harness the power of this robust telephony platform on their systems. By following the step-by-step instructions provided in this guide, users can successfully configure and set up Asterisk 16 LTS on their CentOS 7 Fedora machine.

With its wealth of features and flexibility, Asterisk offers a reliable and scalable solution for businesses and individuals in need of advanced communication capabilities. Whether you’re looking to implement a sophisticated VoIP system or enhance your existing telephony infrastructure, Asterisk 16 LTS is a versatile tool that can meet your needs.

Take advantage of the resources available, including the official Asterisk documentation and community support, to optimize your Asterisk installation and make the most out of this powerful telecommunications platform.

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