restricting port forwarding???

restricting port forwarding???

Post by Vincent Apes » Thu, 01 Jun 2000 04:00:00



myself and another reader have been discussing how to restrict port
forwarding based on a IP.
What I want to do is allow my web server only to access data behind a
firewall. The firewall is masquerading packets..
Can someone point me in the right direction?

thanks,
Vince

 
 
 

restricting port forwarding???

Post by Vincent Apes » Fri, 02 Jun 2000 04:00:00


nevermind. I did the following to allow a specific IP access to a web server
behind my firewall...

ipchains -A input -p tpc -s $trustedIP -d $outerIP 80 -j ACCEPT -l
ipmasqadm portfw -a -P tcp -L $outerIP 80 -R $internalWeb

Vince


Quote:> myself and another reader have been discussing how to restrict port
> forwarding based on a IP.
> What I want to do is allow my web server only to access data behind a
> firewall. The firewall is masquerading packets..
> Can someone point me in the right direction?

> thanks,
> Vince


 
 
 

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