Troubleshooting guide

Section 7, User Interface Guide - DLP-701, Code Upgrade Using YModem
61186003L1-1D 7-59
Figure 7-11. Module Download Screen
4. Download the new image. Press G to obtain the image.
5. From the Software Upload Method screen, select
Y-MODEM and press ENTER.
6. Confirm the YModem transfer by pressing
Y.
The screen indicates Expecting YModem transfer, and the cursor displays C repeatedly.
7. Begin the YModem transfer within the terminal application. Refer to the application’s user
guide for help with this procedure.
The menu indicates the percentage of flash erased, and then the percentage of flash
written. When the status indicates
Flash Written, the upload is complete.
8. Press ESC to return to the Module Download Screen.
9. Select the module to upgrade:
• SCU, select S - SCU
NOTE
A software upgrade to the SCU must be completed separately from
other modules. It is recommended to complete the SCU first to take
advantage of the new software in the upgrade process for other
modules.
• Other module, select the slot and position (for example, 4B)
Shelf: 1 ADTRAN MX2820 System 05/18/04 15:49
Unacknowledged Alarms: MAJOR MINOR TID: HTVLALEXD16
Module Download Screen
S - SCU......... [ D02]
CA - MX2820 SMC.. [ A01.09] CB - ............ [ ]
1A - MX2820 M13.. [ D01] 1B - ............ [ ]
2A - MX2820 M13.. [ D01] 2B - ............ [ ]
3A - ............ [ ] 3B - ............ [ ]
4A - MX2820 STS1. [ A00.39] 4B - ............ [ ]
5A - ............ [ ] 5B - ............ [ ]
6A - ............ [ ] 6B - ............ [ ]
7A - ............ [ ] 7B - ............ [ ]
G - Get Code Image Code Image:
U - Upload Selected Modules
D - Deselect All Please Get Code Image
A - Select All
Selection : Inverse = Selected Cards '?' - System Help Screen