[FUG-BR] controle banda com ipfw

[João Paulo Just]

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Matheus Cadori wrote:
> #Apaga todas as regras ativas do firewall
> /sbin/ipfw -f flush
> 
> #Bloqueios de NetBios
> /sbin/ipfw add 100 deny log tcp from any to any 135
> /sbin/ipfw add 101 deny log tcp from any to any 136
> /sbin/ipfw add 102 deny log tcp from any to any 137
> /sbin/ipfw add 103 deny log tcp from any to any 138
> /sbin/ipfw add 104 deny log tcp from any to any 139
> /sbin/ipfw add 105 deny log udp from any to any 135
> /sbin/ipfw add 106 deny log udp from any to any 136
> /sbin/ipfw add 107 deny log udp from any to any 137
> /sbin/ipfw add 108 deny log udp from any to any 138
> /sbin/ipfw add 109 deny log udp from any to any 139
> /sbin/ipfw add 110 deny log tcp from any 135 to any
> /sbin/ipfw add 111 deny log tcp from any 136 to any
> /sbin/ipfw add 112 deny log tcp from any 137 to any
> /sbin/ipfw add 113 deny log tcp from any 138 to any
> /sbin/ipfw add 114 deny log tcp from any 139 to any
> /sbin/ipfw add 115 deny log udp from any 135 to any
> /sbin/ipfw add 116 deny log udp from any 136 to any
> /sbin/ipfw add 117 deny log udp from any 137 to any
> /sbin/ipfw add 118 deny log udp from any 138 to any
> /sbin/ipfw add 119 deny log udp from any 139 to any
> /sbin/ipfw add 120 deny log tcp from any to any 445
> /sbin/ipfw add 121 deny log tcp from any 445 to any
> /sbin/ipfw add 122 deny log udp from any to any 445
> /sbin/ipfw add 123 deny log udp from any 445 to any
> 
> Ai tem umas mas sao bem simples da uma olhada ve se te ajudam.

As portas 135 e 136 também fazem parte do NetBIOS?

- --
João Paulo Just
Diretor Executivo - Justsoft Informática Ltda.
http://www.justsoft.com.br/
- --
Ilhéus, BA, Brasil.
+55 75 8104 8473
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