NEC NEAX 2000IVS2, Maintenance Manual

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CHAPTER 2 TROUBLESHOOTING
Fault Diagnosis and Troubleshooting
NEAX2000 IVS
2
Maintenance Manual
ND-70926 (E), Issue 3.0
Page 85
2B CS/ZT Fault occurred 3: XX XX XXXX
Fault Kind (See below)
AP No. of CS/ZT fault
occurrence 4-15, 20-31
CS/ZT Interface No. of CS/ZT
fault occurrence 000-255
Fault Kind 00: CS/ZT connection
down Check the connection of CS/ZT
and PBX from CS/ZT Interface No.
Fault Kind 01: CS/ZT carrier has
no space No specific action is required.
Table 2-3 Remedial Action on Each Fault Kind (Continued)
FAULT
KIND
NUMBER
FAULT CONTENT FAULT INFORMATION REMEDIAL ACTION
1 2 3
1
2
3