Ericsson W21 Guia do Utilizador descarregar pdf (Página 7)

1.2 Important upgrade information

W21/W25 Application Software needs to be version R9C or later, if your

unit is running an earlier version DO NOT attempt this upgrade. Doing

so will break your unit; it will need to be sent in for repair.

For earlier version than R9C please see Release Note for release 1.3

(R9D).

A reboot of your W2x before doing the upgrade is recommended.

There are several ways to upgrade the FWT. Please see User Guide

and Admin Guide for details.

Please note when using WUI: Follow the instructions in the WUI. When

upgrading there will be another progress bar presented after the first one

has hit 100 percent. The second progress bar represents the progress of

the radio module upgrade and can take quite some time to finish. Please

be patient and do not turn off the power to the W21/W25 in this stage. It

will break your unit. When the upgrade is finished you will be prompted

to reboot the W2x. Click the button to perform the reboot

Note that it’s not possible to downgrade from R11A to an older version.

A new file type (.arc) is introduced in R11 for the image file. For some

time both the old (.img) and the new (.arc) file type will be made

available.

When upgrading to R11B from R9C (or later release) the .img file must

be used. From R11A and onwards the .arc file must be used.

The reworked software installation (using swinst or autoupdate) will not

any longer automatically reboot the unit when installation is complete.

If there is a demo SW version installed on the FWT please contact

support.

31/109 47-CRH 102 167 Uen A – Oct 2008 7

1 2 3 4 5 6 7 8 9 10 11 12 ... 35 36

Sem comentários

Ericsson W21 Guia do Utilizador Página 7