Looking for skill Networking/Hacking

Hi everyone,

I'm trying to replace the PON (Passive Optical Network) router provided by my ISP with my own. I've already backed up the settings from the ISP router and have access to the device.

However, my ISP isn't very forthcoming with the specific information needed to configure my own router. They prefer I stick with their equipment. I'm looking for someone skilled enough to extract information from my old router such as LOD/SN parameters configuration and everything needed to get my new router working.

Edit: Router is ZTE F670L - PM me for details on ISP.

It would have helped if you had posted the make and model of the routers and the ISP.