Chapter 4. updating firmware – Comtech EF Data CDM-760 User Manual
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4–1
Chapter 4. UPDATING FIRMWARE
4.1 Overview
4.1.1 Important Considerations Before Proceeding
1)
Before attempting any Ethernet FTP upload, read this important section about
conditional firmware update requirements.
2)
Make sure to operate the CDM-760 with its latest available firmware. If your
modem is running an obsolete firmware version, these restrictions apply as to
how you may proceed with the firmware update process:
FW UPDATE PATH
FW UPDATE PROCESS USES…
NEXT FW GATEWAY
YOU MUST UPDATE TO
BEFORE UPDATING TO
A LATER FW
1.1.1
FTP CLIENT (Filezilla)
1.2.1
From 1.2.1 to 1.3.1
FTP PUT F0020627.TAR
1.3.1
From 1.3.1 to CURRENT FTP PUT F0020627.ZIP
–OR–
UPLOAD ZIPFILE USING THE
CDM-760 HTTP (WEB SERVER)
INTERFACE ADMIN | UPGRADE
PAGE
CURRENT
See Appendix A. OBSOLETE FIRMWARE FTP UPDATE PROCEDURES for the FTP
upload procedure you must follow in order to update your obsolete modem
firmware to the current available firmware.