Getting Started
R&S
®
ZNB/ZNBT
24
User Manual 1173.9163.02 ─ 38
c) Change the display "Resolution" to the desired value by dragging the slider;
click "OK" and confirm the modified settings ("Keep Changes")
3.1.12 Remote Operation in a LAN
A LAN connection is used to integrate the analyzer into a home/company network. This
offers several applications, e.g.:
●
Transfer data between a controller and the analyzer, e.g. in order run a remote
control program.
●
Control the measurement from a remote computer using Remote Desktop or a sim-
ilar application.
●
Use external network devices (e.g. printers).
Virus protection
An efficient virus protection is a prerequisite for secure operation in the network. Never
connect your analyzer to an unprotected network because this may cause damage to
the instrument software. For useful hints refer to the application note 1DC01, which is
available at:
http://www.rohde-schwarz.com/appnotes/1DC01
The analyzer uses a user name and password as credentials for remote access; see
note on
"User accounts and password protection"
on page 1250 for details. To protect
the analyzer from unauthorized access, it is recommended to change the factory set-
ting.
3.1.12.1
Assigning an IP Address
Depending on the network capacities, the TCP/IP address information for the analyzer
can be obtained in different ways.
●
If the network supports dynamic TCP/IP configuration using the Dynamic Host
Configuration Protocol (DHCP), all address information can be assigned automati-
cally.
●
If the network does not support DHCP, or if the analyzer is set to use alternate
TCP/IP configuration, the addresses must be set manually.
By default, the analyzer is configured to use dynamic TCP/IP configuration and obtain
all address information automatically. This means that it is safe to establish a physical
connection to the LAN without any previous analyzer configuration.
Putting the Analyzer into Operation
