12.5.4
Commands in the Interface Configuration mode
This section describes commands that you can call up in the interface configuration mode.
Depending on the Interface selected, various command sets are available.
In the Global configuration mode, enter the
Commands relating to other topics that can be called in the interface configuration mode can
be found in the relevant sections.
● If you exit the Interface configuration mode with the
● If you exit the Interface configuration mode with the
12.5.4.1
loopd
Description
With this command, you configure loop detection.
Requirement
● Loop detection is enabled
● The port is not part of a spanning tree if the port will be or is enabled as sender.
You are in the Interface Configuration mode.
The command prompt is as follows:
cli(config-if-$$$)#
Syntax
Call up the command with the following parameters:
loopd {blocked | forwarder | sender}
or
loopd {tx-interval <mSec(500-5000)> | detect-threshold <integer(1-500)> | reaction-
timeout <seconds(0-86400)>}
The parameters have the following meaning:
Parameter
blocked
forwarder
sender
tx-interval
SCALANCE XM-400/XR-500 Command Line Interface
Configuration Manual, 05/2014, C79000-G8976-C252-07
Global configuration mode.
Privileged EXEC mode.
Description
Blocked
Forwards
Sends
Transmit interval
command to change to this mode.
interface
command, you return to the
exit
command, you return to the
end
Range of values / note
-
Default after enabling loop
detection.
-
500 .. 5000 [ms]
Default: 1000 [ms]
Diagnostics
12.5 Loop detection
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