Network Protection: Firewall, NAT, QoS, & IPS Traffic Filters Order Of Precedence?

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Traffic Filters Order Of Precedence?

jalil1408 over 10 years ago

In which order of precedence does UTM handle traffic:

DNAT, SNAT, Packet Filter, Web Filter?

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0 vilic over 10 years ago

Rule #2:

https://community.sophos.com/products/unified-threat-management/astaroorg/f/51/t/22065

When I was a Sophos UTM beginner most of my troubleshooting problems were related with not knowing the fact that DNAT is before proxy, and Firewall rules for HTTP/S traffic and Applicaton control module after it.
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0 vilic over 10 years ago

Rule #2:

https://community.sophos.com/products/unified-threat-management/astaroorg/f/51/t/22065

When I was a Sophos UTM beginner most of my troubleshooting problems were related with not knowing the fact that DNAT is before proxy, and Firewall rules for HTTP/S traffic and Applicaton control module after it.
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