DDNS Client update error

[cristobal07]

I'm using Padavan's Custom Firmware (RT-N56U_3.4.3.9-091),
with the www.tunnelbroker.net(HE) DDNS configuration.
I'm getting this error and unable to get the new ip auto updated.
please help, thanks.

Jan 23 21:45:58 inadyn[1202]: Sending IP# update to DDNS server, connecting to ipv4.tunnelbroker.net (64.62.200.2:443)
Jan 23 21:45:59 inadyn[1202]: SSL connection using DHE-RSA-AES256-GCM-SHA384
Jan 23 21:45:59 inadyn[1202]: Fatal error in DDNS server response:
Jan 23 21:45:59 inadyn[1202]: [401 NI] badauth
Jan 23 21:45:59 inadyn[1202]: Will retry again in 600 sec...

 

[cristobal07]

Problem solved. My bad, I have keyed in the wrong authentication key,
should be the one that specified by Tunnel.