A1 Troubleshooting
38 Information about IP Proprietary Telephones
ERR 2008-XXXX
HARDWARE ERROR
Resets and displays error for 5 seconds
while starting up.
• Sound hardware control error • If this error is displayed
frequently, replace the IP-PT.
ERR 2009-XXXX
MGCP SERVER REJECTION
Resets and displays error for 5 seconds
while starting up.
• Error information from the
Hybrid IP-PBX (MGCP
server)
• Consult your network
administrator.
ERR 3001-XXXX
HARDWARE ERROR
Displays error until reset the IP-PT.
• Communication error with
sub CPU
• If this error is displayed
frequently, replace the IP-PT.
ERR 3002-XXXX
HARDWARE ERROR
Displays error until reset the IP-PT.
• Sound hardware control error
Error Message & IP-PT Activity Probable Cause Solution