Network structures
6.4 Passive Listening
SCALANCE XM-400/XR-500 Command Line Interface (CLI)
282 Configuration Manual, 06/2016, C79000-G8976-C252-11
Call the command without parameters:
no passive-listening bpdu-vlan-flood
BPDUs are flooded to all available ports.
You enable this function with the passive-listening bpdu-vlan-flood command.
You display the status of "passive listening" with the
show passive-listening command.
passive-listening
Description
This command enables "passive listening".
Note
No simultaneous operation with spanning tree
"Passive listening" can only be enabled when spanning tree is disabled.
You are in the Global configuration mode.
The command prompt is as follows:
cli(config)#
Call the command without parameters:
passive-listening
The "passive listening" function is enabled.
You disable "passive listening" with the no passive-listening command.
You display the status of "passive listening" with the
show passive-listening command.