NEC Univerge SV8500 Operation And Maintenance Manual page 347

[50H] No Trunk Ineffective Hold
1: 50XX 0000 0000 0000 2: 0000 0000 0000 0000 3: 0000 0000 0000 0000
1 2
4: 0000 0000 0000 0000 5: 0000 0000 0000 0000 6: 0000 0000 0000 0000
7: 0000 0000 0000 0000 8: 0000 0000 0000 0000 9: 0000 0000 0000 0000
1
Routine Diagnosis
2
MG and Unit number of Trunk
Ineffective Hold
b7 b6 b5 b4 b3
[50H] No Trunk Ineffective Hold
b0:
b1:
b2 b1 b0
b2:
b3:
b4:
b5:
b6:
b7:
Unit 0, Even-numbered MG
1 = No Trunk Ineffective Hold
Unit 1, Even-numbered MG
1 = No Trunk Ineffective Hold
Unit 2, Even-numbered MG
1 = No Trunk Ineffective Hold
Unit 3, Even-numbered MG
1 = No Trunk Ineffective Hold
Unit 0, Odd-numbered MG
1 = No Trunk Ineffective Hold
Unit 1, Odd-numbered MG
1 = No Trunk Ineffective Hold
Unit 6, Odd-numbered MG
1 = No Trunk Ineffective Hold
Unit 3, Odd-numbered MG
1 = No Trunk Ineffective Hold
– 300 –
CHAPTER 3 System Messages