Remote Access Via A Vnc Client Software - R&S SMB100A Operating Manual

®
R&S SMB100A
The default password is "instrument".
After the connection is established, the current signal generator screen with the
block diagram is displayed and the instrument can be remote-accessed from the
remote computer.

2.7.2 Remote Access via a VNC Client Software

A VNC client software is an application which can be used to access and control the
instrument from a remote computer via LAN.
The following description explains how to establish the remote access, represented by
means of the client software Ultr@VNC. The software is included in Linux/Unix operat-
ing system, but it is also available as a free-of-charge download on the Internet
www.uvnc.com/download/index.html. Thus, it is also available for remote computers
with Windows operating system.
The GUI appearance of Ultr@VNC may vary if you use a later release. Also, similar
programs may deviate in some details, but the basic procedure is the same.
Risk of Unauthorized Access
If the VNC service is enabled on the instrument, any user in the network who knows
the computer name and password can access it.
Disable the VNC service on the instrument to prevent unauthorized access.
See
Setting up a VNC connection
1. Connect the instrument and the remote computer to a LAN, see
"Connecting the Instrument to the
2. Install the Ultr@VNC application
3. In the ICF firewall, enable communication on the network via Ultr@VNC program.
4. Install the VNC Viewer on the remote computer with Windows operating system,
see
5. Set up the VNC connection between the instrument and:
a) the remote computer with Linux/Unix operating system, see
b) the remote computer with Windows operating system, see
Operating Manual 1407.0806.32 ─ 21
"LAN Services" on page 116.
"Installing the VNC Viewer on a Windows PC"
VNC connection on the Linux/Unix remote computer"
connection on the Windows remote computer"
Remote Access via an External Controller
Network", on page 35.
and enable it on the instrument.
on page 42.
on page 43.
Preparing for Use
http://
Chapter 2.6.1,
"Setting up the
on page 43;
"Setting up the VNC
40