Search found 10 matches

by GMJ23
April 6th, 2018, 11:47 pm
Forum: IPFire in General
Topic: Block Web Interface Within Green Network
Replies: 11
Views: 2081

Re: Block Web Interface Within Green Network

Hello, suggestion: simply read about iptables - what you can do with it ! Fred Thanks Fred. That's not the answer to my question though. Are you saying i need to manipulate the iptables firewall on the ipfire host to block access to the GREEN network? If so, how? I see, you did not read about iptab...
by GMJ23
April 5th, 2018, 6:30 pm
Forum: IPFire in General
Topic: Block Web Interface Within Green Network
Replies: 11
Views: 2081

Re: Block Web Interface Within Green Network

I think what you want is a variation on blocking access from the blue network to the web interface; see: https://wiki.ipfire.org/configuration/firewall/accesstoblue The information you want is towards the bottom of the page. Note you may wish to block access to port 222 (the command line) as well. ...
by GMJ23
April 5th, 2018, 5:08 pm
Forum: IPFire in General
Topic: Block Web Interface Within Green Network
Replies: 11
Views: 2081

Re: Block Web Interface Within Green Network

fredym wrote:
April 5th, 2018, 4:36 pm
Hello,

suggestion: simply read about iptables - what you can do with it !

Fred
Thanks Fred. That's not the answer to my question though. Are you saying i need to manipulate the iptables firewall on the ipfire host to block access to the GREEN network? If so, how?
by GMJ23
April 5th, 2018, 3:25 pm
Forum: IPFire in General
Topic: Block Web Interface Within Green Network
Replies: 11
Views: 2081

Re: Block Web Interface Within Green Network

Make sense? I welcome opinions and feedback on this. That's an interesting suggestion about making a VLAN. Didn't think of that. Aaahh,, best way: open GUI to the world but block to GREEN ! ;-)) Lol well, it's not actually open to the world just to the Main network. The main network is within a lar...
by GMJ23
April 5th, 2018, 2:30 am
Forum: IPFire in General
Topic: Block Web Interface Within Green Network
Replies: 11
Views: 2081

Re: Block Web Interface Within Green Network

Erm, why? Why would you want to block all access to the password locked configuration GUI (which is essentially what it is)? You could possibly block all with a rule to block traffic to port 444 (which is where the interface lives). Or are you trying to block all access to the internet (if so, what...
by GMJ23
April 5th, 2018, 1:44 am
Forum: IPFire in General
Topic: Block Web Interface Within Green Network
Replies: 11
Views: 2081

Re: Block Web Interface Within Green Network

I tried to use a firewall rule Source is GREEN network and destination is GREEN firewall but it doesn't do anything.

Is it possible? Can anyone help?
by GMJ23
April 3rd, 2018, 1:12 am
Forum: IPFire in General
Topic: Block Web Interface Within Green Network
Replies: 11
Views: 2081

Block Web Interface Within Green Network

Hello forum,

I realize this may sound counter-intuitive but I'd like to block all access within the GREEN interface/network to the web interface. Possible to do it within IPFire or do I have to edit the firewall rules on the IPFire host itself?

Thanks everyone.
by GMJ23
March 12th, 2018, 9:18 pm
Forum: IPFire in General
Topic: Block URLs for Specific Machine
Replies: 5
Views: 1038

Re: Block URLs for Specific Machine

Why not just create a couple of firewall rules? If you have the mac of the system (connected to your network, you should), you can just put it as the source for one rule, and the dest for another rule, and block either all protocols or specific ones. That wouldn't work because i essentially want th...
by GMJ23
March 11th, 2018, 11:42 pm
Forum: IPFire in General
Topic: Block URLs for Specific Machine
Replies: 5
Views: 1038

Re: Block URLs for Specific Machine

I don't think you can achieve this setup only with IPFire. I did not test it, but this might work: Assign a static IP to that machine. Assign a bogus DNS server to that machine. (one that will never reply to a query) Edit the hosts file on that machine and input the real IP and fqdn of the SAAS mac...
by GMJ23
March 10th, 2018, 11:22 pm
Forum: IPFire in General
Topic: Block URLs for Specific Machine
Replies: 5
Views: 1038

Block URLs for Specific Machine

Hello forum, I have a network i would like to setup that has one machine in it that is only used to run a specific SAAS website for the company. I'm wondering, how can i filter the one machine on the network to only use that one specific website and block all others? I would like to allow the rest o...