[SW: HOWTO] - Traffic forward to dynamic IP address using iptables
TLDR:
A "little" howto on forwarding traffic from device A via device B to device C when device C does not have static IP (dyndns like)
... at the end i accidentally pressed CTRL-C and quit screen capture software.
idea for the end is:
crontab -e (to edit cronjobs)
and add line
* * * * /folder/script.sh - that way ip will be checked every 1 minute and it will update iptables