SHELL:

Login to the system shell as a root user

Navigate to the servers directory

        cd /opt

Update httpd/pbxware applications (Username: pbxware, Password: update)

        ./httpd/sh/update
        ./pbxware/sh/update
       
Restart updated applications

        ./httpd/sh/stop
        ./httpd/sh/start
        ./pbxware/sh/stop
        ./pbxware/sh/start

INTERFACE:

• Login to the system administration
• Navigate to 'Site Settings->Updates'
• Select all available checkboxes next to 'Setup Wizard' and 'PBXware' ('U' - Update, 'R' - Restart)
• Set 'Username'='pbxware'
• Set 'Password'='update'
• Click on 'Start'