SBC

NEW SBC

1. Create new micro-sd with tool BalenaEtcher

1. Login as User “pi" Passwd "raspberry"
    
2. Set hostname for 3CXSBC
   
    
3. Change Passwd of "pi" and "root" to "P0rt..."
   sudo passwd pi
   sudo passwd
    
4. Change the time zone
   dpkg-reconfigure tzdata
    
5. Enable SSH and change Hostname
   sudo raspi-config
   reboot
    
6. Change logo

sudo nano /etc/motd

  _______     _____           _        _

 |__   __|   |  __ \         | |      | |

    | |______| |__) |__  _ __| |_ __ _| |   (c) 2026

    | |______|  ___/ _ \| '__| __/ _` | |   T-Portal

    | |      | |  | (_) | |  | || (_| | |  

    |_|      |_|   \___/|_|   \__\__,_|_|   http://www.t-portal.nl

               Welcome to the 3CX SBC  - date install: 01-06-2026
 

1. Change SSH from 22 to 3326 and login root

sudo nano /etc/ssh/sshd_config

sudo service ssh restart

reboot
 

1. Run the 3CX Install script:

sudo bash -c "$(wget -qO- http://downloads-global.3cx.com/downloads/sbc/3cxsbc.zip)"
 

1.  Select "OK" to verify the "3CX Pre-requisites"

1. Enter Provisioning URL for your 3CX: https://t-portal.3cx.nl:5001 >> Copy
    
2. Enter Authentication Key ID: DxxxxDxxxxExxO >> Copy
    
3. Proceed to Install and Restart.