SuSEfirewall2 and viewing your own internal web site
hello list, is there a solution to the problem: suse log file: SuSE-FW-NO_ACCESS_INT->FWEXT this error occurs when i define a link on a web based page or forum that points back at my firewall's external address. regards FRIEDEL
On Wednesday 19 June 2002 11:04, fwuesthoff wrote:
hello list,
is there a solution to the problem:
suse log file: SuSE-FW-NO_ACCESS_INT->FWEXT this error occurs when i define a link on a web based page or forum that points back at my firewall's external address.
I use DNAT to redirect the connection to the internal ip. iptables -t nat -A PREROUTING -i eth1(my internal interface) -d 1.2.3.4(my external ip) -p tcp --dport 80 -j DNAT --to-destination 5.6.7.8(the internal ip of my server)
regards
FRIEDEL
-----Ursprüngliche Nachricht----- Von: Raymond Leach [mailto:raymondl@knowledgefactory.co.za] Gesendet: Mittwoch, 19. Juni 2002 11:17 An: fwuesthoff; suse-security@suse.com Betreff: Re: [suse-security] SuSEfirewall2 and viewing your own internal web site On Wednesday 19 June 2002 11:04, fwuesthoff wrote:
hello list,
is there a solution to the problem:
suse log file: SuSE-FW-NO_ACCESS_INT->FWEXT this error occurs when i define a link on a web based page or forum that points back at my firewall's external address.
I use DNAT to redirect the connection to the internal ip. iptables -t nat -A PREROUTING -i eth1(my internal interface) -d 1.2.3.4(my external ip) -p tcp --dport 80 -j DNAT --to-destination 5.6.7.8(the internal ip of my server)
thanks, but a few questions more: 1. my ip changes every 24 houres 2. i have to put your rule in susefirewall2 script. where last ( tcp --dport 80 ) only one protokol, and one port possible ?
regards
FRIEDEL
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participants (2)
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fwuesthoff
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Raymond Leach