HP J3245A Installation And Configuration Manual page 151

N o t e
If an error occurs in which normal switch operation cannot be restored, the
switch automatically reboots itself. In this case, an appropriate message is
displayed in the copyright screen that appears after the switch reboots. You
can display the same information by selecting the Advanced Commands
option from the Main Menu and executing the History command.
For a Unix TFTP server, the file permissions for the OS file do not allow
the file to be copied.
Another console session (through either a direct connection to a terminal
device or through Telnet) was already running when you started the
session in which the download was attempted.
File Transfers
Troubleshooting TFTP Downloads
8-7