Upgrading The Imc - Symmetricom TimeCreator 1000 User Manual

4. When prompted, enter a user name and password for the server.
Note: The system will FTP the file from the specified FTP server (IP
address) and then upgrade the module.
5. The new software is loaded into the IOC, the IOC is rebooted, and it then enters
Warm-up mode for up to 30 minutes.
If you are upgrading the active IOC, the TimeCreator 1000 performs the following:
the active IOC enters standby mode

the second IOC changes to active mode

firmware is transferred to the standby IOC

After the download, the standby IOC must achieve Lock mode before changing
back again to active mode. The standby IOC is then upgraded.
Note: If the initial IOC upgrade is not successful, the entire process is
aborted, an error message is generated, and the IOC restarts with the
original firmware.
6. Type
set configuration restore
the IOC configuration.

Upgrading the IMC

To upgrade the software in the IMC, use the following procedure:
Note:
procedure.
1. Login at the Admin level (see Login, on page 74).
2. Type
set configuration backup
IMC configuration.
3. Type
upgrade imc <filename> <ftp-server> ftp auto-reboot
address) and press Enter. The
unit after the firmware is installed to activate it. Otherwise, the user must enter
the command
097-93100-01 Revision C – February, 2010
Outputs are not affected during the IMC upgrade
auto-reboot
when installation is complete.
reboot IMC
Chapter 6 Maintenance and Troubleshooting
and press Enter to restore the contents of
and press Enter to save the contents of the
option automatically reboots the
TimeCreator 1000 User's Guide 125
Upgrading the Firmware
(use the IP