networking in fedora 9

[edwardspl at ita.org.mo]

Dear You,

Try to use iptables rather than the selinux for your firewall...

Thanks !

Edward.

Jack Monflower wrote:

> hello,
> i am stumbling upon something very frustrating with fedora 9. i
> installed several servers such as httpd. httpd starts together with
> fedora, and i can accessthem locally, by doing
> telnet localhost 8080
> and
> telnet 10.0.0.4 <http://10.0.0.4> 8080
> where 10.0.0.4 <http://10.0.0.4> is the local LAN i have.
> however, whenever i try to do that from another computer in the LAN
> (say 10.0.0.2 <http://10.0.0.2>), i do not get anything.
> tcpdump -n port 8080 on the linux machine shows that the fedora box
> does get the packets when telnetting from 10.0.0.2 <http://10.0.0.2>,
> but it never sends packets back, so the connect just times out in
> 10.0.0.2 <http://10.0.0.2>.
> i disabled selinux, it is not even in permissive mode, but completely
> disabled.
> for ssh, this does not happen. meaning, i can send and receive freely
> packets to/from port 22 on the fedora box, and can ssh to the fedora
> box from anywhere in the LAN.
> any ideas what could be the reason? I looked around, founda few hints
> (for example, checking using tcpdump), but i just cannot isolate the
> problem. it also happens, by the way, with mysqld server - locally it
> works, but in the whole LAN it doesn't.
> thanks.

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