C01, Or Later, Software Upgrade Procedure - ADTRAN MX2820 System Manual

MX2820 System Manual
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)
5. From the Software Upload Method screen, select
6. Confirm the YModem transfer by pressing
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
8. Reset the module.
The SCU requires resetting before the new code revision takes effect.
a. From the MX2820 Main Menu, select
b. From the System Controller menu, select
c. From the Provisioning menu, select
d. Input a to confirm the reboot, and press
Y
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.

C01, OR LATER, SOFTWARE UPGRADE PROCEDURE

1. If not already connected, connect VT100 terminal or PC to craft port. For details, refer to
DLP-715.
2. Logon to the MX2820 system. For details, refer to DLP-716.
3. From the MX2820 Main Menu, select
Figure 7-11 illustrates the Module Download Screen.
7-58
NOTE
YM
ODEM
.
Y
, the upload is complete.
Flash Written
S C
YSTEM ONTROLLER
P
ROVISIONING
and press
R SCU
EBOOT
.
E
NTER
M C D
ODULE ODE OWNLOAD
and press .
E
NTER
and press .
E
NTER
and press .
E
NTER
.
E
NTER
and press .
E
NTER
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