Question

Hi, (RUT230)

We can't get static IP from our supplier any longer. It is no problem to keep the IP alive with some heat bit. The problem is that after reboot we always get a new IP. It is ok but we need to know the new IP.

Many thanks.

/Goran Tickoff AB

Answer 1

Hi,

You can accomplish this with a custom script that sends and SMS message containing your IP address after reboot.

Login to the rotuer's WebUI, go the System → User Scripts section and enter these lines:

sleep 30
gsmctl -S -s "<YOUR_PHONE_NUMBER> $(gsmctl -p wwan0)"

Answer 2

Hi,

You could try to use Dynamic DNS function:

https://wiki.teltonika.lt/view/RUT230_Dynamic_DNS