User`s manual

switch to the TFTP method. (see figure 3.18)

Figure 3.18: ROM Upgrade for TFTP

3 Key in the IP address of your TFTP server, pick up the file type for your

upgrade file and the correct file name for upgrading. (see figure 3.19)

Figure 3.19 : TFTP information

4 Press the OK button to execute the upgrade procedure.

5 Please press the “Flash Clean” button when the procedure is finished.