Provlima me Web Server piso apo NAT router

[Richard Anderson]

Nikolaos Beglitis <nikolaos.beglitis at imperial.ac.uk> wrote in 
news:mailman.353.1110583270.25292.linux-greek-users at lists.hellug.gr:

> Kalo tha itan na aneferes kai ti marka einai o router pou exeis
> alla i idea einai pws prepei na kaneis forward ta incoming connections
> sto port 80 tou router sou ( kai oxi 81 ) sto port 81 kapoias 
> eswterikis IP
> ( 10.0.0.3 ) stin sugkekrimeni periptwsi. 


Ma afou leme pos to port 80 tou router einai blockes opos kai to 25 kai 
to 110 pos na to valo na akouei ekei?

Ta dokimasa ola auta, evala ton NAT router  na akouei stin wanip:80 kai 
na kanei port forwarding stin lanip:80 opos kai ta 2 stin 81 i stin 8080 
i stin 85 i stin 80 kai oti allo mporousa na skefto. Fysika tautoxrona 
allaza kai to httpd.conf etsi oste kai o web server na akouei stin 
antistoixes thyres alla xoris allatini deeeeen paiiizeii.

Kai trexei me to port forwarding giati i selida apo to localhost os 
http://127.0.0.1 i http://localhost paizei apsoga.

an omos doso ston firefox http://wanip:80/81/8080 whatever oxi!

oute os http://10.0.0.3 (alla mallon epeidi auti i address einai non-
routable opote itan anamenomeno?)

> Otan zhtas mia selida p.x apo to
> www.in.gr o browser sou by default epixeirei na sundethei sto port 80,
> ektos ean tou peis diaforetika ( kati san www.in.gr:81 ). Auto den se 
> apasxolei
> giati esu kaneis forward ta connections sto port 81 outws i alliws.
> 
> Telos pantwn, allakse to apo 83.171.221.228:81 se :80
> ( elpizw tin IP na min tin vazeis me to xeri giati arga i grigora
> tha allaksei ).

Akoma kai na allaxei(kathe trimino peripou alalzei) sto NAPT exo orisei 
os wanip oxi tin 83.171.221.228 alla tin 0.0.0.0 i opoia thoreitai 
unspecified kai leitourgei os metavliti, etsi oste akoma kai stin 
periptosi pou o isp kanei assign different wan ip address ston router 
pali tha leitourgisoun sosta ta rules tou port forwarding.

-- 
Just because I didnt doesnt mean I dont want to.
Just because I wouldnt doesnt mean I cant.