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ISP has routed a static subnet to dynamic (but permanent) wan IP ISP GW - 18.104.22.168 MY WAN IP - 22.214.171.124 routed subnet - 126.96.36.199/28 have linux 2.4.20 and iptables ...
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- 03-16-2009 #1
- Join Date
- Mar 2009
route static subnet through from wan
ISP has routed a static subnet to dynamic (but permanent) wan IP
ISP GW - 188.8.131.52
MY WAN IP - 184.108.40.206
routed subnet - 220.127.116.11/28
have linux 2.4.20 and iptables on router,
interface - vlan1 - 18.104.22.168
interface - br0 - 22.214.171.124
126.96.36.199 - 0.0.0.0 - 255.255.255.240 - br0 - (lan)
188.8.131.52 - 0.0.0.0 - 255.255.255.0 - vlan1 - (wan)
127.0.0.0 - 0.0.0.0 - 255.0.0.0 - lo
default - 184.108.40.206 - 0.0.0.0 - vlan1 - (wan)
forwarding is enabled, iptables is empty with defaults of ACCEPT
hosts behind br0 are able to talk to the internet OK
The internet can ping router br0 interface 220.127.116.11 from the wan side.
Host 18.104.22.168 behind the router can reach the internet
The router can reach host 22.214.171.124 by ping and port 80
The internet can NOT reach host 126.96.36.199 from the wan side
what's wrong with this picture?
what is needed to make the subnet hosts visible to the internet?
- 03-17-2009 #2
Is forwarding turned on? If you have IPTABLES running with no rules then you can turn that off as it is doing nothing.
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