Troubleshooting guide

MX2820 System Manual
5-18 61186003L1-1D
SHELF ALARMS
View the status of shelf alarms by selecting the following options:
Select SYSTEM ALARMS, from the MX2820 Main Menu, and press ENTER.
Select SHELF ALARM STATUS, from the System Alarms menu, and press ENTER.
Return to the MX2820 Main Menu by pressing ESC until the menu appears.
Figure 5-6 shows an example of the Shelf Alarm screen for a 19-inch shelf.
Menu selections are as follows:
M displays the Master alarm log.
S displays the SCU alarm log.
A number from 1 to 7 (19-inch shelf) or from 1 to 9 (23-inch shelf) displays the alarm log
for the M13 or STS-1 MUX module that occupies the slot location.
C displays the Clock Module log.
Figure 5-6. Shelf Alarms Status Screen (19-inch shelf)
Shelf: 1 ADTRAN MX2820 System 04/21/04 23:05
Unacknowledged Alarms: None TID: HTVLALEXD16
Shelf Alarm Status
M Master Log
S SCU......... [Major]
C A - MX2820 SMC.. [None] B - ............ [None]
1 A - MX2820 M13.. [Critical] B - MX2820 M13.. [None]
2 A - ............ [None] B - ............ [None]
3 A - ............ [None] B - ............ [None]
4 A - MX2820 STS1. [None] B - ............ [None]
5 A - ............ [None] B - ............ [None]
6 A - ............ [None] B - ............ [None]
7 A - ............ [None] B - ............ [None]
Select Log (M-Master, S-SCU, C-CLK, 1..7):