NEC NEAX 2000 IPS Maintenance Manual page 27

NOTE 6: Confirm the following fault information, when you check Remote Site operations by survival
mode as fault information from MAT/CAT in Remote PIM over IP.
01: System Initialization
42: Communication error occurrence between Main Site and Remote Site
52: Communication error restoration between Main Site and Remote Site
When Remote Site starts the survival mode operation, the fault information "Initialize by CAT
or MAT" (Fault occurrence kind No. 01) is registered to the MP card of Remote Site. In addi-
tion, "Communication error occurrence between Main Site and Remote Site" (Fault occur-
rence kind No. 42) is registered to the MP card of Main Site at 20 seconds later from the
predetermined time set by CM0B Y=31-60>50.
Remote Site on survival mode checks at every 30 seconds if the communications to Main Site
are possible. When the Remote Site regards that the communications are possible, "Communi-
cation error restoration between Main Site and Remote Site" (Fault occurrence kind No. 52) is
registered to the MP card of Main Site at 20 seconds later from the predetermined time set by
CM0B Y=31-60>51.
[Series 3200 R6.2 (R6.2)]
NOTE 7: The External Alarm Kind for "Number of faulty trunks was less than predetermined number"
is fixed to No Alarm. The 2nd data of CMEA Y=2 simply means that the fault information is to
be registered into Fault Memory. In this case, External Alarm Kind cannot be changed.
NOTE 8: The External Alarm Kind for "Number of lockout stations was less than predetermined num-
ber" is fixed to No Alarm. The 2nd data of CMEA Y=2 simply means that the fault information
is to be registered into Fault Memory. In this case, External Alarm Kind cannot be changed.
NOTE 9: Upon successful registration to SIP server for WLAN, the fault kind "3B" is registered as fault
information.
CHAPTER 1 MAINTENANCE SERVICE FEATURES
– 17 –
FAULT MESSAGE
NWA-008847-001 Rev.3.0
a6ch1001.fm
OCTOBER/14/2005