[linux] firewall's questions

[Michal Zimen]

On Thu, Dec 06, 2001 at 08:06:43AM +0100, Peter Surda wrote:
> On Wed, Dec 05, 2001 at 11:25:01PM +0100, Michal Zimen wrote:
> > Ahojte
> caf
> 
> >    1.
> >    Mozem zakazat cely INPUT chain na vonkajsom ethernete a povolit si len tie
> >    sluzby, ktore xcem aby boly z vonka pristupne.
> > 
> >    Urobil som si to, ale mam problemy s postou. Neviete ktory port treba este
> >    okrem 25ky povolit aby to islo. ?
> 113 (auth/identd)
> 
> >    Podobne to je aj s Squidom.
> tam asi 3130 UDP

Super uz to funguje. asi mu tam stacilo priodat te 3130 port....

> 
> >    2.
> >    Mam spusteny apache a nmap mi pri skenovani tohoto portu pise filtered !
> >    Ale ja tam ziadny firewall NEMAM! Ma apache nejaky vlastny filter ?
> >    Alebo cim to moze byt ? Squidom ?
> Jo to moze byt ked mas blbo routovanie.
Hmm robim NATovanie na inom routeri, nevim ci to bude tym.
Ostatne sluzby idu OK.

> 
> S pozdravom,
> 
> Peter Surda (Shurdeek) <shurdeek na panorama.sth.ac.at>, ICQ 10236103, +436505122023
> 
> --
>             Give a man a fish and you feed him for a day;
>      teach him to use the Net and he won't bother you for weeks.



-- 
/*
 *	     [Miz~u]
 *
 *     --> Linux Friendly <--
 *     -->   People Too   <--
 * 
 * E-mail:mizu na nextra.sk     
 * ICQ:97165392
 * WWW: http://zimen.host.sk
 */