AT&T MERLIN LEGEND Communications System Release 2.0 Maintenance And Troubleshooting Manual page 9

Tables
1
Introduction to System Maintenance
Table 1-1.
2
Error Logs, the Access Log, and System
Inventory
Table 2-1.
3 Telephone Problems
Table 3-1.
Table 3-2.
4
Control
Table 4-1.
Table 4-2.
Table 4-3.
Table 4-4.
5
Central Office Problems
Table 5-1.
Transient/Permanent Error Thresholds
Error Codes
Troubleshooting Telephone Problems
MLX Telephone Display Buttons
Unit Problems
Internal Loopback Test Errors
Board Controller Test Errors
B-Channel Loopback Errors
CSU Loopback Test Errors
Troubleshooting Trunk Symptoms
1-22
3-2
3-11
4-38
4-43
4-47
4-56
5-2
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