Dear Internet community member, hi and welcome to:
DNi v0.6 by robel@usa.net
Learn how DNi works Download the source and run it localy
Representing an IP firewall administration programs location :
Representing external interface : Representing loopback interface :
An IP packet filter can react in different ways to packet.
Actions are: Accept: let the packet pass the filter. Deny: silenty drop the packet. Reject: drop the packet and send an ICMP Destination Unreachable message back to the sender as a notification.
Apply D E N Y policy on all incoming connection requests to all local services Apply R E J E C T policy on all incoming connection requests to all local services Apply A C C E P T policy on all incoming connection requests to all local services
Legend: each color indicates TCP, UDP or both TCP and UDP application services.
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