Chapter 2: Service Error Codes
##1092 [ TX/RX ] Invalid supplementary service parameter
Cause
• Cause number #92 (Invalid supplementary
service parameter) arrived from the net-
work.
##1095 [ TX/RX ] Invalid message, unspecified
Cause
• Cause number #95 (Invalid message, un-
specified) arrived from the network.
Remedy
• Start a communication once again.
• Print out a communications analysis list,
and analyze it.
• Contact the telephone company or the ex-
change manufacturer to find out the nature
of cause number #92.
Remedy
• Start a communication once again.
• Print out a communications analysis list,
and analyze it.
• Contact the telephone company or the ex-
change manufacturer to find out the nature
of cause number #95.
2-164
[French model]