Netgear DM200 VDSL modem and telnet

Hi guys

i am little confused about Netgear DM200 VDSL modem which seems to be based on OpenWRT also, somehow...

Device runs nice but i was wondering if anyone here know how enable telnet PERMAMEMTLY?

When i enable telnet via web GUI it turns off after restart.

Any help appreciated. Thank you.

You are talking about the OEM firmware here, which (while probably loosely based on an ancient OpenWrt version) is pretty different from real OpenWrt when it comes to configuration, the kernel and everything else that matters. If you have questions about the OEM firmware, use a venue targetting that vendor/ vendor firmware, they are more likely to be able to help you.