Help With Rules

kromberg · 09-19-2011, 07:31 AM

I needs a little help setting up some rules. Here is the basic setup.

Code:

cable modem -> untangled -> internal
                         -> dmz

I would like to block all incoming traffic except for port 80 with should be forwarded to a server on the dmz interface and then allow allow all outgoing traffic. Can anyone help me setup a set of rules to do this?

TIA

dmorris · 09-19-2011, 08:28 AM

Since I'm assuming one of those devices is running NAT all inbound traffic is already blocked so you won't need to use firewall to do this.

You will need to add a port forward for port 80 on whatever device is running NAT.

kromberg · 09-19-2011, 09:04 AM

Excellent and thank you very much for the info.

09-19-2011, 07:31 AM	#1 (permalink)
kromberg Newbie Join Date: Sep 2011 Posts: 7	Help With Rules I needs a little help setting up some rules. Here is the basic setup. Code: cable modem -> untangled -> internal -> dmz I would like to block all incoming traffic except for port 80 with should be forwarded to a server on the dmz interface and then allow allow all outgoing traffic. Can anyone help me setup a set of rules to do this? TIA

09-19-2011, 08:28 AM	#2 (permalink)
dmorris Untangle Junkie Join Date: Nov 2006 Location: San Mateo, CA URLs submitted: 10 Posts: 10,611	Since I'm assuming one of those devices is running NAT all inbound traffic is already blocked so you won't need to use firewall to do this. You will need to add a port forward for port 80 on whatever device is running NAT. __________________ Attention: Support and help on the Untangle Forums is provided by volunteers and community members like yourself. If you need Untangle support please call or email support@untangle.com

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09-19-2011, 09:04 AM	#3 (permalink)
kromberg Newbie Join Date: Sep 2011 Posts: 7	Excellent and thank you very much for the info.