[isf-wifidog] iptables problem
Britton, Nathan S.
britton at ohiostatealumni.org
Lun 2 Juil 10:14:51 EDT 2007
I am running RedHat Linux for the gateway and Auth server.
I have configured a bridge on eth0 and eth1 called br0 with address
The external interface is eth0 with address XXX.XXX.XXX.4.
I have turned on ipv4 forwarding in the kernel and loaded the ipt_mac
Iptables is running and is completely open.
With the above configuration, I can browse the internet with no problem.
In wifidog.conf I have the external interface as eth0 and the
internal interface as br0. I have tried different combinations of
the settings and all do the same thing.
Once I start wifidog with these settings, I am able to aquire and
address via DHCP with no problem. I am redirected to the login
page. I can login and authenticate with no problem. Once I am
logged in, I can no longer access the internet.
Are there different routes I should add?
route add default gateway XXX.XXX.XXX.5
route add default gateway XXX.XXX.XXX.1 <--- the true gateway
Like I said, everything works when wifidog is not running. Once it
is started, I am stuck. If you need more information, please let me
Thanks for all of your help!
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