Troubleshooting guide

MX2820 System Manual
7-52 61186003L1-1D
Figure 7-8. TFTP Update Screen
7. Make sure the Firmware TFTP server IP address is set. Consult the network administrator
for this information.
8. Input the Remote Filename where the firmware image is located. This can include a path
and filename to the code image file.
9. Select
INITIATE TRANSFER.
The upload routine begins and provides a status as follows:
a. Downloading the Image
b. Erase the Flash
c. Reprogramming the Flash
When the status indicates “Complete”, the firmware is successfully upgraded.
10. Press ESC to return to the Module Download Screen.
11. Reset the module.
The SCU requires resetting before the new code revision takes effect.
a. From the MX2820 Main Menu screen, select SYSTEM CONTROLLER and press ENTER.
b. From the System Controller menu, select PROVISIONING and press ENTER.
c. From the Provisioning menu, select REBOOT SCU and press ENTER.
d. Input a Y to confirm the reboot, and press ENTER.
The active MUX must be manually reset following download of new software to that
module. Select Card Reset from the MUX Provisioning menu. (The standby MUX, if
equipped, will perform a reset automatically.
Shelf: 1 ADTRAN MX2820 System 05/18/04 15:55
Unacknowledged Alarms: MAJOR MINOR TID: HTVLALEXD16
TFTP Update
1- TFTP Server : 10.200.2.223
2- Remote Filename : downloads/scu/b01.bin
3- Initiate Transfer
Selection : '?' - System Help Screen