Specifications

IPmux-1/1E Installation and Operation Manual Chapter 4 Troubleshooting and Diagnostics
Error Detection 4-3
Table 4-1. Event Types (Cont.)
Event Description Corrective Action
LINE FEBE START IPmux-1 has LINE FEBE state on its
E1/T1 port
Check for errors in the E1/T1
connection on the transmit direction
LINE RAI END LINE RAI state detected has ended None
LINE RAI START IPmux-1 has LINE RAI (remote
alarm indication) state on its E1/T1
port
Check for a fault at the E1/T1
connectivity on the transmit direction
LOGIN ON LOCAL
CONSOLE
The unit was accessed via local
terminal
None
LOS END LOS state detected has ended None
LOS START IPmux-1 has a LOS (loss of signal)
state on its E1/T1 port
Check the port cable connection
Check input signal
PS ACTIVE IPmux-1/1E power supply unit is
powered on
None
SN ERRORS END
BUNDLE 1
*Sequence Number ERRORS END
Refer to Bundle Configuration Statistics
in Appendix E
SN ERRORS START
BUNDLE 1
*Sequence Number ERRORS
START
Refer to Bundle Configuration Statistics
in Appendix E
SYSTEM USER RESET The user initiated software reset via
the system menu
None
* You can configure whether an item will be displayed for each event or every
1 sec / 1 min. For further information see Logfile Events in Appendix E.