General Instrument Functions
R&S
®
AREG100A
117
User Manual 1178.7417.02 ─ 04
The SW Update tab enables you to select the security mode for firmware updates.
The remote commands available to control security settings are described in
Secure Update Policy
Allows you to configure the automatic signature verification for firmware installation.
To apply the change: enter the security password and confirm with "Accept". Otherwise
the change has no effect.
See also:
●
Chapter 7.4, "Using the Security Settings"
on page 113 for more information on the
security concept.
●
The release notes for details on signature verification when installing new or former
firmware versions, available at
www.rohde-schwarz.com/firmware/areg100a
.
"Confirm Unsigned"
Performs the signature verification.
If the check detects any discrepancies, the instrument issues a warn-
ing message. You can still update the firmware or reject updating.
This setting also enables you to downgrade the firmware version.
"All Packages"
Accepts all packages without signature verification.
"R&S Signed Packages"
Performs the signature check.
If the check detects any discrepancies, the instrument issues a warn-
ing message and locks the update to this firmware.
Remote command:
7.4.2.2
Disk & Memory Security Settings
Access:
► Select "System Config > Setup > Security > Security > General > Disk & Memory".
Using the Security Settings