How to remove dnd from dx2e-12btxh (telephone dg)

http://help.thunderbird.edu/content/nec-telephone-user-guide
I hope this link helps.

Pick up the handset and dial 847 - then press 0 to cancel

Press DND/CONF and then press 0. Solved

Pls help to solve my problem NEC telephone IP2Ap-6TXD I set to DND external, how can i deactivate it please..

Pick up the handset and dial 847 - then 0 to cancel

I Have phone nitsuko dx2et-12BTXH and I need to cancel DND

Pick up the handset and dial 847 - then 0 to cancel

press "CL"
dial 828 0000
dial the 2 digits for the year
dial the 2 digits for the month
dial the 2 digits for the day
dial the day of the week(0=Sun,1=Mon etc)
dial the 2 digits for the hour
dial the 2 digits for the minute
press "SPK"

example
"CL" 828 000 09 05 06 4 12 00 "SPK" would set Wed 6th May 2009 12:00

You almost had it right . You need to do this press the feature button then # 85 to remove the DND .

You can not use DND on an analog phone. Are you sure this isnt a Partner 6? If so, you can.