Can we restrict output to an interface using MAC filter on Cisco Catalyst 2950
Posted on 2006-11-24
Using switchport port-security we can restrict input to an interface.
I would like to restrict output to an interface. Is that possible?
In fact I have a device connected to the switch interface and I want the device to receive packets from only 2 PCs, nothing else.
This is important to me because the device is being flooded with irrelevant packets and that is affecting its performance.
Thanks in advance for the help.