General instrument functions
R&S
®
SMA100B
362User Manual 1178.3834.02 ─ 09
See also Chapter 12.4.4, "Password management", on page 370.
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LAN services secure controlled network access
You can individually lock and unlock supported LAN interface services. Also you
can activate and deactivate SMB client and SMB server, that use versions 1.0 and
2.0 of the SMB protocol. See Chapter 12.4.3, "Configuring LAN services",
on page 368.
Remote control via the LAN interface requires that the interface is activated. Once
the interface is activated, enable or disable LAN services as needed.
●
User interface prevents front panel operation and/or reading the display.
For more information, see the document R&S SMA100B Instrument Security Proce-
dures.
12.4.1 Protection level settings
Access:
► Select "System Config > Setup > Security > Protection".
The "Protection" dialog provides access to the unlocking of different protection lev-
els.
Several functions in the instrument are password-protected to prevent for example
accidental changes, "Protection" on page 361.
The remote commands required to unlock a protected stage are described in Chap-
ter 14.17, "SYSTem subsystem", on page 712.
Protection Level/Password
Unlocks the selected level of protection, if you enter the correct password.
The default protection level 1 password is 123456.
To lock the protection level again, clear the checkbox.
Remote command:
:SYSTem:PROTect<ch>[:STATe] on page 721
Using the security settings
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