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Hey there,
I just want to block any client, now known to the DHCPv4 service. So I add a machine to DHCPv4 with it's MAC and this is OK. But I want block all other machines not listed in DHCPv4 services.
Do I really need to add a "block all but a,b,c,d not" rule and add another IP everytime or is there any way to "combine" it like "block all except the ones with DHCPv4 lease"?
Any help is very much appreciated.
Kind regards
Stefan
I just want to block any client, now known to the DHCPv4 service. So I add a machine to DHCPv4 with it's MAC and this is OK. But I want block all other machines not listed in DHCPv4 services.
Do I really need to add a "block all but a,b,c,d not" rule and add another IP everytime or is there any way to "combine" it like "block all except the ones with DHCPv4 lease"?
Any help is very much appreciated.
Kind regards
Stefan
