AMX Modero NXT-1200V - Manual (Page 81)

Configuring Communication
69 NXD/T-1200V 12" Modero® Video Wall/Flush Mount Touch Panel
12. From the Web Password keyboard, enter a unique alpha-numeric string to be assigned as the G4
Authentication session password associated with VNC web access of this panel.
13. Press Done after you are finished assigning the alpha-numeric string for the Web Control password.
14. Press the Web Control Port field to open the Web Port Number keypad.
15. Within the keypad, enter a unique numeric value to be assigned to the port the VNC Web Server is
running on. The default value is 5900.
16. Press Done when you are finished entering the value. The remaining fields within the G4 Web Control
Settings section of this page are read-only and cannot be altered.
17. Press the Up/Down arrows on either sides of the G4 Web Control Timeout field to increase or decrease
the amount of time the panel can remain idle (no cursor movements) before the session is closed and the
user is disconnected.
18. Press the Back button to open the Protected Setup page.
19. Press the on-screen Reboot button to save any changes and restart the panel.
Using your NetLinx Master to control the G4 panel
Refer to your particular NetLinx Master’s instruction manual for detailed information on how to download the
latest firmware from www.amx.com. This firmware build enables SSL certificate identification and
encryption, HTTPS communication, ICSP data encryption, and disables the ability to alter the Master security
properties via a TELNET session.
Once the Master’s IP Address has been set through NetLinx Studio version 2.x or higher:
1. Launch your web browser.
2. Enter the IP Address of the target Master (ex: http://198.198.99.99) into the web browser’s Address field.
3. Press the Enter key on your keyboard to begin the communication process between the target Master and
your computer.
 Initially, the Master Security option is disabled (from within the System Security page) and no
username and password is required for access or configuration.
 Both HTTP and HTTPS Ports are enabled by default (via the Manage System > Server page).
FIG. 69 Sample relationship between G4 Web Control and Mange WebControl Connections window
Verify your NetLinx Master’s IP Address and System Number have been properly
entered into the Master Connection section of the System Settings page.
In order to fully utilize the SSL encryption, your web browser should incorporate the an encryption
feature. This encryption level is displayed as a Cipher strength.