Siemens SCALANCE W788-1PRO Operating Instructions Manual page 221

Configuration Using Web Based Management and the Command Line Interface
Syntax of the Command Line Interface
CLI\IFEATURES\LINKCHECK>
Command
linkchk [E|D]
add <MAC> [timeout]
edit <Index|MAC>
[timeout]
delete <Index|MAC>
clearall
acknow [Index|all]
Operating Instructions SCALANCE W78x
C79000-G8976-C184-07
Enable / disable device-related
connection monitoring.
Adds a new MAC address for
connection monitoring and specifies
the monitoring time. No time is
specified, the default is 500 ms.
[E|D] Modifies, enables, or disables an
entry.
Deletes the specified entry from the
list.
Deletes all entries for connection
monitoring.
Displays or acknowledges (clears)
the Link Check messages requiring
acknowledgment.
Description Comment
The fault state remains
active until all the fault
messages have been
acknowledged. Default
status and the LED are
cleared if the reason for
default status was only a
link check error message.
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