Network operation and remote control
R&S
®
SMB100B
343User Manual 1178.3711.02 ─ 08
Terminating VNC connection
► Perform one of the following:
a) On an external Unix/Linux PC, close the Internet browser or the signal genera-
tor window.
b) On an external Windows PC, close the VNC viewer program.
The connection is terminated but not disabled. It can be established again anytime.
In the "Active Connections" tab, the displayed TCP/IP connection disappears.
See Chapter 10.4.5, "How to prevent unauthorized access", on page 260.
11.14.3 How to set up remote operation from a smart device
The R&S SMB100B supports remote operation via VNC from a smart device (remote
client), like a tablet (tablet computer) or a smartphone. The smart device accesses the
instrument via WLAN, either by a suitable App, or an HTML5 web browser, that means
with embedded javascript.
There are several possibilities to establish a WLAN connection between the smart
device and the R&S SMB100B. This section gives an example of how a network envi-
ronment can be built up, and some essential configuration steps.
For more information, see:
●
1MA216: Remote Operation of Windows Based Instruments with Apple iPad
●
7BM82: Apple iPad Remote Control of Broadcasting T&M Instruments
Example:
Figure 11-9: Example of a network configuration for remote operation with a smart device
As shown in the figure, the R&S SMB100B and the WLAN router are connected to the
LAN router. The smart device accesses the Rohde & Schwarz instrument via the
WLAN router.
To operate the instrument using VNC