I recently switched over to Airtel's V-fiber service and the router that seems to have come with the service is very confusing to setup and it is difficult to see what devices are connected to it. I wanted to use my old router which has DD-WRT firmware on it and I am very familiar it. I wanted to use the 777VR1 only in the modem mode and disable its Router part. I read through the sticky post on this but I'm not sure what the VLAN ID for Pune, MH is. Can anyone please help? Also is it possible to simply disable the WiFi on the 777 and setup a DMZ where my old router can exist.