I have DSL connection, with preconfigured DynDNS service (for example: myip.dyndns.org).
One of my computers in network has forwarded ports to be "visible" via internet (for example: 192.168.0.100 port 1234).
So I could use myip.dyndns.org:1234 to reach this forwarded service, when I'm outside my network.
But when I'm in my local network I can't use myip.dyndns.org:1234 - I must use 192.168.0.100:1234.
Some routers have this function (called NAT mirror or sth like that) - my previous Pirelli had this option.
Currently I have Speedport W500V with newest BitSwitcher.
Anyone know what option or iptables script should I use to enable this option?
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I have DSL connection, with preconfigured DynDNS service (for example: myip.dyndns.org).
One of my computers in network has forwarded ports to be "visible" via internet (for example: 192.168.0.100 port 1234).
So I could use myip.dyndns.org:1234 to reach this forwarded service, when I'm outside my network.
But when I'm in my local network I can't use myip.dyndns.org:1234 - I must use 192.168.0.100:1234.
Some routers have this function (called NAT mirror or sth like that) - my previous Pirelli had this option.
Currently I have Speedport W500V with newest BitSwitcher.
Anyone know what option or iptables script should I use to enable this option?
Hi,
1. change your port forwarding:
(inside) 192.168.0.100 port 1234 -> port forwarding -> (outside) myip.dyndns.org:3456
2. test both addresses from inside your local network:
- 192.168.0.100:1234
- myip.dyndns.org:3456
What happened?
Regards