Dahua VTH5222CH-S1 (2-wire-Inside monitor) and VTO4202F-P (Modular door station) connection issues

Yup, give it a try if you have more languages available
 
Omg ...... some things are THAT easy. Now I can go drink a beer.
thanks a lot. do you work for Dahua? Why do you know so much about these systems? Hobby or job?

anyways thanks ALOT. You potentially saved my marriage (lol). I was driving my wife crazy with all the time I was spending on the project I told her would only take an hour.
 
Glad to hear I've saved a family! Next time it'll only take one hour :D
I don't work for Dahua itself, but I work providing technical support about these devices, if it makes you feel better you're not the first to find this kind of trouble with their new sip system.
Enjoy your beer