HOW TO: Upgrade Portserver CM firmware


Steps for upgrade

NOTE: There may be additional upgrade steps needed, for further details, please refer to the Portserver CM release notes.

  • Download the latest firmware version from our FTP Site to the CM. 
    From the CM command line:
    • cd /proc/flash.
    • ftp
    • logon as ftp, use your e-mail address as a password
    • ftp>cd support/firmware
    • ftp>bin
    • ftp> get zimage

    There is not enough memory space in /proc/flash for two zImage files.


  • Reboot the PortServer CM unit.
Last updated: Jun 23, 2019

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