1. Navigate to TOOLS > SYSTEM: Upgrade/Backup.
2. In the Actions panel on the left, click * Rollback System *. Follow the instruc-
tions on the screen.
5.2 Command-Line Interface
A terminal emulation program is used to emulate a video terminal, so as to
access VersaSync's CLI (Command-Line Interface) remotely via a serial cable.
This may be required if no other means of remotely accessing VersaSync are
available, for example if Ethernet ports are used otherwise or have been dis-
abled (e.g., for security reasons).
5.2.1 Setting up a Terminal Emulator
If no other means are available to access VersaSync, a terminal emulation pro-
gram can be used to carry out certain configuration changes by accessing Ver-
saSync's CLI (command- line interface) via a serial port connection. An
application example for this scenario is to enable a network port so that the Ver-
saSync Web UI can be used. While it is also possible to retrieve selected logs, a
terminal emulator does not replace the VersaSync Web UI.
Orolia does not distribute or support its own terminal emulator, and newer
Microsoft operating systems no longer include HyperTerminal. However, there
are several third-party open-source programs available, such as TeraTerm
®
or
PuTTY
®
. The example below illustrates the use of TeraTerm. The setup pro-
cedure is similar when using other terminal emulation programs.
Procedure:
1. Connect the personal computer to the USB interface.
2. Configure your terminal emulation program, using the following settings:
Port: COM1
Bits per second: 115200
Data bits: 8
Parity: None
312 VersaSync User Manual
APPENDIX
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