Specifications

switchport isolation
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1. Default value when this parameter is omitted:
This parameter cannot be omitted.
2. Range of values:
For details about how to specify <IF# list> and the specifiable range of values,
see Specifiable values for parameters.
Default behavior
Forwarding between ports is not isolated.
Impact on communication
None
When the change is applied
The change is applied immediately after setting values are changed.
Notes
1. The functionality for suppressing inter-port forwarding is entered from the port set by
interface of the switchport isolation command, and discards frames output
from the port on which the Switch port isolation command is set. To suppress
forwarding on both ends, set the command on both ports.
Related commands
None