Loc Key - R&S 4200 Series Operating Manual

R&S XU 4200
3.4.2.7

LOC Key

LOC Key\LOC Key "Radio".doc
Function on radio
Deactivation
Key operation
messages
6166.5368.02.01
The LOC key enables you to switch between local and remote mode at any
time independently of the current menu. The local mode has priority over
remote accesses, i.e. a remote fixed session over the Ethernet − LAN
interface will automatically be terminated if you select local mode by
pressing this key. If you press the key a second time, local mode will be
terminated, at which point a remote client must re-initiate the session to the
device (or to the modules).
By pressing the LOC key the radio will enter the local mode.
Note: The local mode causes the termination of all active VoIP connections
if the parameter "Line Interface in Local" mode is disabled. As long as the
radio is in local mode, all VoIP connection requests are rejected.
You can deactivate the LOC key from the service PC (USB configuration),
thus blocking local mode altogether (protection from improper use).
By using the service PC (USB), you can configure whether a local access
leads to a warning message or not. The local mode state would then be
reflected in the CBIT status. In addition, the start and end of the local mode
will be stored in the event log together with time information. If applicable,
this information will also be sent to the fault management system.
Local Control (Local Mode)
3.30