2830n running 3.3.7_b1108

Is there a way to resync the physical ADSL connection without a full reboot? My line suffers from variable SNR - it would be nice to resync more quickly than going through a full reboot cycle.

TIA.

You could 'disable' the WAN1 connection, then re-enable it again? That would cause a re-sync.

Can I ask a question though, where did you get the 3.3.7 firmware from? I'm on
Firmware Version : 3.3.6.1_232201
Build Date/Time : May 26 2011 15:25:20

I have single band 2830n.

just do "adsl reboot" from telnet, that'll restart the sync of the ADSL

I did try the disable/re-enable but it didn't appear to resync.

The FW came from Draytek support via email to fix a problem with Xboxes and WPA2.

Voodle, thanks for the telnet command. Is there a glossary of telnet commands?

Try ftp://ftp.draytek.com/Document/Telnet_Commands_V1.11.zip its also listed in the downloads section on the support menu. Bear in mind its a generic list and not specific to any one device so may have commands not supported on your model and firmware revision.