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Re: [suse-security] Re: PPTP Server behind NAT/DMZ



The server already have all port open/passthrough.


Marco

BLeonhardt@xxxxxxxxxxx wrote:

>
>
>Hi,
>
>try a "passthrough" ...
>
>allow incoming / outgoing pptp ( tcp, 1723 ) and gre ( ip type 47 ) from and to the network you're connected.
>
>cu
>alex
>
>Sven-Haegar Koch <haegar@xxxxxxxxx> schrieb am 14.01.2004 18:14:40:
>
>  
>
>>On Thu, 15 Jan 2004, Marco Lum wrote:
>>
>>    
>>
>>>I have a problem which setup a PPTP Server behind NAT DMZ, Network like:
>>>www.xxxx.yyy.zzz (Fixed IP) --NAT --192.168.1.254(NAT Router)-----DMZ
>>>192.168.1.1(SuSE)
>>>
>>>I Found most of normal service work well like apache, FTP etc, But PoPTP
>>>can not connect link success, Seems no respone after auth username &
>>>Password.
>>>      
>>>
>>You need Support-Modules for PPTP through NAT.
>>
>>These exist, but are not part of the normal linux kernel, so you will
>>have to compile your own kernel. You can get them from the
>>netfilter/iptables patch-o-matic from netfilter.org, they are part of the
>>"extra" section.
>>
>>Docs how to apply these patches should be available on netfilter.org too.
>>
>>c'ya
>>sven
>>
>>--
>>
>>The Internet treats censorship as a routing problem, and routes around it.
>>(John Gilmore on http://www.cygnus.com/~gnu/)
>>
>>--
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>>
>>    
>>
>
>
>  
>



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