Please check virtual network computing (VNC) vendor-specific documentation for VNC server configuration to allow non-vendor specific VNC Viewer access.
VNC access method is implemented using RFC6143 that supports only VNC password authentication. VNC servers must be configured to use VNC password authentication to work with the VNC access method. If you choose to use an alternative security configuration (such as username/password), you can use SEA Plus in combination with a local VNC client.
To configure the VNC access method:
From the Services panel, choose Secure Equipment Access > System Management > Network Devices.
Open the Network Device Details screen and click a device name that is listed in the Connected Clients table to open the Connected Client Details screen.
Client Name: IP Address of Connected Client. (Read-Only)
IP Address/Host Name:IP Address of Connected Client. (Read-Only)
Access Method Details
Access Method: VNC
Port: (Optional) Enter the port number of the client device. If not value is entered, the default VNC port is 5900.
Session Timeout (In seconds): (Optional) Enter the session timeout in seconds. If no value is entered, the default session timeout is 180 seconds.
Advanced Settings If this setting is enabled, complete the following parameters.
Read Only Access: If this setting is enabled, the user can not make any modifications to the access method? Advanced Settings: If this setting is enabled, complete the advanced setting based on the Access Method chosen.
Color Depth: Choose either 8, 16, 24, or 32 bits per pixel.
Clipboard Encoding: Choose one of the four options, ISO0508859-1, UTF-8, UTF-16, or CP1252.
Advanced Parameters: Provides specific information for configuring parameters.
External Equipment Management: (enabled)
Managed Connected Clients: Choose the additional devices that will be managed by this device. Only subtended devices added to the network device as Connected Clients in EDM can be chosen.
Password: Enter a valid password.
During your initial configuration: Enter a password.
For higher security: If you leave the password field blank, then IoT OD opens a popup window that requires entering the password by the user to access a remote system.
Access Name: Access Name is pre-populated based on the information above and is editable, if desired. If the name already exists, it will be automatically appended with a number. For example, Access Name (2).
Name: The pre-populated or customized name.
Description: Maximum length is 150 characters.
When the access method is complete, click Add Access Method.
Return to the SEA main menu and choose Access Management to give users access to the remote sessions where the appropriate access method(s) reside.