NEC Univerge SV8500 Operation And Maintenance Manual page 536

System Message
FNC=03H (SIP Wireless Terminal Backup Service Config-
uration Failure.)
Output only when
Note:
Backup is executed.
Factors for outputting system message
SIP Wireless Terminal
– 489 –
CHAPTER 3
Outputting factors/Countermeasure
(Abnormal outputting factor)
• When redundant SIP server ID is different be-
tween the config data on SP side and the ASS-
DN/ASSDL data.
(Countermeasure for abnormal outputting)
• Make redundant the SIP server ID of config
data on SP side and the office data.
System Messages