User manual

Figure 3.23: TFTP information

4 Press the OK button to start the upgrade procedure.

Please pay more attentions on the file name you used. The file name

with the prefix “2m” is the complete firmware, it will take more times for

the downloading and upgrading. About the file name without the prefix

“2m”, it’s only for the application layer firmware. In fact, the latest ver

firmware is only changed in the application layer.

sion

Please use the flash clean web to make all the configuration back to the

default setting if the upgrade procedure was finished.