Re: ADSL Network

Karsten Bräckelmann
Sat, 28 May 2005 11:36:29 -0000

> I desperate try configure home server/router connected over ADSL with
> dynamic IP.
> I''ve registered to no-ip and in order to connect externaly to my
home
> server. My system is gentoo based.
> I''ve just installed different pubblic servers with static IP and
> shorewall and had no problems, but my own home server not :)
>
> my ADSL router(modem) adress is 192.168.0.254 connected over eth0
> (192.168.0.200). On ADSL router i haveNAT, DMZ active to point
192.168.0.200
>
> on my gentoo system I have 3 interfaces:
> eth0 (modem-zone) : 192.168.0.200
> eth1 (local-lan) : 192.168.1.254
> eth2 (wifi-lan)   : 192.168.2.254

No ppp0? FWIW, if you''re using PPPoE for example, your interface to the
net is pppX, rather than the underlying ethY interface.


> I''ve modified "three-interfaces" examples from
"Samples" distribution
> directory in order to cancell DMZ and up WIFI instead.
>
> This is my problem:
>
>     - I can''t access from WAN to my FW (tcpdump see packets)
>
> All rest configurations work great.
> My observations:
>     I like to work with net (is like small daily war :) ), And in the
> future I think to change my standard configuration on ADSL modem (PPP)
                                                                    ^^^
So you are using PPPoE?


> to BRIDGE in order to make all conectivity configurations directly on my
> lovely gentoo box.
>
>     What do U think abount, this will be simplest way to configure great
> SHOREWALL software ?

FAQ 14, especially 14b might solve this. Just a guess though...

 karsten


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