The biggest difference between simp

The biggest difference between simple IP filtering and stateful IP filtering is that simple IP filters have no recollection of packets that have already passed through the filter. Every packet is handled on an individual basis. Previously forwarded packets belonging to a connection have no bearing on the filter's decision to forward or drop the packet.

Stateful firewall (any firewall that performs stateful packet inspection or stateful inspection) is a firewall that keeps track of the state of network connections (such as TCP streams) travelling across it. The firewall is programmed to distinguish legitimate packets for different types of connections. Only packets matching a known connection state will be allowed by the firewall; others will be rejected.

Hasil (Bahasa Indonesia) 1:

Perbedaan terbesar antara stateful IP penyaringan dan penyaringan IP yang sederhana adalah bahwa sederhana filter IP tidak ingat paket yang sudah melewati filter. Setiap paket ditangani secara individual. Sebelumnya diteruskan paket milik koneksi telah tiada kaitan di filter itu keputusan untuk maju atau menjatuhkan paket.Stateful firewall (apapun firewall yang melakukan stateful packet pemeriksaan atau inspeksi stateful) adalah firewall yang melacak status koneksi jaringan (seperti sungai TCP) bepergian di atasnya. Firewall diprogram untuk membedakan paket-paket yang sah untuk berbagai jenis koneksi. Hanya paket pencocokan keadaan koneksi dikenal akan diizinkan oleh firewall; orang lain akan ditolak.