Re: [suse-security] susefirewall and port

if i do ping www.yahoo.fr from a client machine, i have no response ! --- Frédéric Poulet a écrit : > Hi,

Sorry but it's doesn't work, when i write :

FW_MASQ_NETS="10.0.1.0/24,0/0,tcp,21 10.0.1.0/24,0/0,tcp,80" FW_SERVICES_TCP_EXT="80"

my client machines don't find site, problem of dns ?

--- Togan Muftuoglu a écrit : > * Frédéric Poulet; on 26 Jan, 2004 wrote:

...

...

Hi,

I would like to configure my susefirewall to use only the ports 80, 25, 21. How i can do this ?

To let in or to let out

to let in

FW_SERVICES_TCP_EXT="21 25 80"

to let out only 21 and 80

FW_MASQ_NETS="10.0.1.0/24,0/0,tcp,21 10.0.1.0/24,0/0,tcp,80 "

nevertheless you can read more in teh unofficial SUSEfirewall2 http://sf.net/projects/susfaq

HTH --

Togan Muftuoglu | Unofficial SuSE FAQ Maintainer | Please reply to the list; http://susefaq.sf.net | Please don't put me in TO/CC.

Nisi defectum, haud refiecendum

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