FC2 - NIC firewall?

[Alexander Dalloz]

Am Mi, den 16.02.2005 schrieb Dave Pisarek um 19:19:

> Is there a built in firewall in FC2 that stops certain traffic to the
> NIC? sshd is running and i can ssh to the localhost but from outside I
> cannot. The machine is assigned a static private IP and is behind 
> Netopia router. the netopia is set to forward all traffic to the
> static Ip of the FC2 machine but the connection dies when I attempt to
> connect. does anyone know where I can check this in FC2?

Each current Linux system has a build-in filter: netfilter/iptables. And
this one might block traffic. The iptables setup that Fedora Core uses
by default is /etc/sysconfig/iptables. You can find out current, active
rules by running

service iptables status

Alexander


-- 
Alexander Dalloz | Enger, Germany | new address - new key: 0xB366A773
legal statement: http://www.uni-x.org/legal.html
Fedora GNU/Linux Core 2 (Tettnang) on Athlon kernel 2.6.10-1.14_FC2smp 
Serendipity 19:22:08 up 23:47, 18 users, 0.75, 0.85, 0.60 
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