EFSwitch Installation Guide

Prerequisites

Software Requirements

Hardware Requirements

Port Utilization Requirements

The following ports must be open on the server for the voice connector to function.

The ports can be opened as follows:

• SSH into the Debian server.

  • Use command

    ssh username@server-ip
    

  • Enter user password.

  • Use command

    su
    

  • Enter root password

• Run the following command:

  • sudo iptables -A INPUT -p PROTOCOL -m PROTOCOL --dport PORT -j ACCEPT
    

  • Where PORT is the required Firewall port/port range and PROTOCOL is the associated Network Protocol.

• Save this port configuration with command:

  sudo iptables-save
  

Additional Firewall Rules

• iptables -A INPUT -i lo -j ACCEPT

• iptables -A INPUT -m state --state ESTABLISHED,RELATED -j ACCEPT

• iptables -A INPUT -p icmp --icmp-type echo-request -j ACCEPT

• iptables -P INPUT DROP

• iptables -P FORWARD DROP

• iptables -P OUTPUT ACCEPT

Install EFSwitch

• SSH into the Debian server onto which the database will be deployed.

  • Use command

    ssh username@server-ip
    

  • Enter user password.

  • Use command

    su
    

  • Enter root password.

• Run commands:

  • sudo apt update
    sudo apt install lua-sec certbot lua-socket lua-json lua-dkjson
    wget -O - https://raw.githubusercontent.com/fusionpbx/fusionpbx-install.sh/master/debian/pre-install.sh | sh;
    cd /usr/src/fusionpbx-install.sh/debian && ./install.sh
    

• Once the installation has finished, some information will be shown as below:

  • 

  • In a web browser, open the domain name URL and use the provided username and password to log on.

  • A screen like below should open for a successful installation:

  • 

• In the command line, use the command to access the Freeswitch command line as show below:

  fs_cli
  

  •