Depends on the level/speed of the line. ALLNET had a VDSL spf modem. No good diagnostics but easy to add to any model. OpenWRT supports a few lantiq systems wi

Depends on the level/speed of the line. ALLNET had a VDSL spf modem. No good diagnostics but easy to add to any model. OpenWRT supports a few lantiq systems with xDSL modems. I was running both, but in the end switched to bridge mode on a dedicated modem.