ZyXEL Communications OMNI 56K Plus Series User Manual page 58

Omni 56K Plus Series User's Guide
Be sure you have the new firmware file on hand, then enter Y. The terminal will response as shown
6.
next. Remember that you must decompress compressed (.zip) files before you can upload them.
Click the Send icon to display the Send file – Select Protocol screen. Select Xmodem and click
7.
Settings.... Select XModem Checksum and click OK to go back to the Send file – Select
Protocol screen. Click OK to display the Send file screen.
Select the firmware file's location in the Directories box and click the file name in the Files box to
8.
select it. Then click Send.
5-4 Firmware Upgrade