topic RE: static nat on dhcp interface in ExtremeWireless (WiNG)

static nat on dhcp interface

Starrag_AG — Fri, 28 Sep 2018 13:46:00 GMT

Hi,

how do i configure a static outside nat on a dhcp interface like

'ip nat outside destination static 123.123.123.8 2222 tcp 10.10.10.10 22'

The ip 123.123.123.8 needs to be replaced with the dhcp adress.

I am using wing 5.8.6.

Thx for your help.

Best Regards
Markus

RE: static nat on dhcp interface

Sukhdeep_Singh_ — Sun, 30 Sep 2018 19:48:00 GMT

Markus,

You cannot use a DHCP in this case for the outside interface.

What is your use case ? You would not use DHCP in such a requirement.

regards,
Sukhdeep

RE: static nat on dhcp interface

Starrag_AG — Mon, 01 Oct 2018 11:28:00 GMT

Hi, my setup looks like this.

I want a to make a port-forwarding for reach services from the server (http,ssh,...) from the internet.

The IP from the Modem changes from time to time. So a static port forwarding on a fixed ip is not a solution.

Is there a way to make that, like other routers does?

Thx.

best regards
Markus

RE: static nat on dhcp interface

Sukhdeep_Singh_ — Tue, 02 Oct 2018 18:16:00 GMT

Thanks Markus. Got it.
But we currently support static option only.

regards,
sukhdeep