Appendix D: Bulk Configuration or Firmware Upgrade via DHCP/TFTP
536
code 2 (pdu-update-control-file) = the name of the control file
"fwupdate.cfg"
code 3 (pdu-update-magic) = any string
This third option/code is the magic cookie to prevent the
fwupdate.cfg
commands from being executed repeatedly. It does
NOT matter whether the IPv6 magic cookie is identical to or
different from the IPv4 magic cookie.
The magic cookie is a string comprising numerical and/or
alphabetical digits in any format. In the following illustration
diagram, it is a combination of a date and a serial number.
Important: The magic cookie is transmitted to and stored in PX at the
time of executing the "fwupdate.cfg" commands. The DHCP/TFTP
operation is triggered only when there is a mismatch between the
magic cookie in DHCP and the one stored in PX. Therefore, you
must modify the magic cookie's value in DHCP when intending to
execute the "fwupdate.cfg" commands next time.
IPv6 illustration example in dhcpd6.conf:
Summary of Contents for PX2-1000 SERIES
Page 5: ......
Page 71: ...Chapter 4 Connecting External Equipment Optional 52...
Page 231: ...Chapter 6 Using the Web Interface 212 8 Click OK...
Page 589: ...Appendix I RADIUS Configuration Illustration 570 Note If your PX uses PAP then select PAP...
Page 594: ...Appendix I RADIUS Configuration Illustration 575 14 The new attribute is added Click OK...
Page 595: ...Appendix I RADIUS Configuration Illustration 576 15 Click Next to continue...
Page 627: ...Appendix K Integration 608 3 Click OK...
Page 647: ...Index 629 Z Zero U Connection Ports 74 Zero U Products 2...