finally i got really fed up with thomson already.. 1 day restart 10times !!
pulled out my old tplink i've got for my streamyx last time..
and configured the vlan 621 for internet..

and was trying to find a way to log in to huawei's hg850a until i search this forum... tried for more than 1 hour but couldnt get in.. gateway was 192.168.100.1, but can't seem to bring up the gui..
thanks to this topic i finally get to know it's firewalled.. damn..

well.. don't really use the phone too, so am just gona ignore it until i can find a solution

but by any chance, anyone know what's a cheap solution to that? maybe an adapter? how much it cost?