Hy guys

i got a new router from my internet provider. Now i have a static ip adress.

The new router can be used as NAT (Router with dhcp) or only routing(in this mode, it will be route the internet to the next router, which one will do the networking)

So i want to use the deco m4 as router.

I need to set my static public ip as router ip. if it's not the ip adress(80.123.xx.xx) it will be not work

For the standard gatay i need to set the router static ip (80.123.xx.xx). 

I don't pass it....

I tried to choose static ip at the internettyp and insert the correct value.

But the deeco has always the ip 192.168.0.1. -> so it will not work.

I tried to change the ip at LAN IP, but if i press save, i got the answer: the ip adress isn't correct.

has anybody a idea?

i tried dynamic ip at internettype, but it didn't help