Re: [opensuse] dhcp server forwarded with wifi


On Fri, 2008-03-28 at 15:32 +1030, Rodney Baker wrote:
On Thu, 27 Mar 2008 09:55:13 Chris H wrote:
Greets:

Followed the howto on Novel on setting up a dhcp server for the internal
network but while Im getting an IP the machines being served by the
internal network can seem to find the net. The following is the setup I
used:

Machine 1 (router)
============
ath0 external
gets IP from router connected to ISP via dhcp from router
address is non routable 192.168.x.x

eth0 internal
dhcp server set to 10.0.0.1 serving addresses on 10.0.0.x

route
============
Kernel IP routing table

Destination Gateway Genmask Flags Metric Ref Use
Iface 10.0.0.0 0.0.0.0 255.255.255.0 U 0 0
0 eth0 192.168.1.0 0.0.0.0 255.255.255.0 U 0 0
0 ath0 169.254.0.0 0.0.0.0 255.255.0.0 U 0 0
0 ath0 127.0.0.0 0.0.0.0 255.0.0.0 U 0 0
0 lo 0.0.0.0 192.168.1.1 0.0.0.0 UG 0 0
0 ath0

Firewall is set to masquarading and forward
Hi

I do not believe you have to create static routes to make this work, but
you have to be sure that each interface belongs to the right network...
you said that ath0 is connected to the ISP, and eth0 is connected to the
internal... thus, your dhcp server should listen only to the eth0
interface.... the default gw for the machines in the network is 10.0.0.1
(and they receive a 10.0.0.x address)...

and at least, you should be able to ping the 192.x.x.x address of your
server from the internal.... if you do, the iptables rules should do the
rest...


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