Appendix B-Alarms and Faults
B-16
User initiated MCU reset MCU reset was initiated by a system user.
User Name "SUPPORT" cannot be used
in Enhanced Security Mode When Enhanced Security Mode (JITC_MODE=YES) is
enabled, the User Name "SUPPORT" cannot be used to
define a new User.
Version upgrade is in progress
Voltage problem Possible reasons for the problem:
•Card voltage problem.
•Shelf voltage problem.
•Voltage problem
Yellow Alarm
Table B-1 Alarms (Continued)
Alarm Code Alarm Description