User Manual

SerialGate User Guide
84
5) Connect to SerialGate via Telnet, using correct username and password. (Default: eddy,
99999999)
6) After the login, you are already at the default directory where the firmware resides. Update
can start right away.
7) Issue a command ‘ls’ to make sure firmware files are both successfully uploaded.
8) Use ‘upgrade’ command to write this file into SerialGate’s Flash memory. Upgrade application
automatically detects whether the given firmware is kernel or file system.
9) Usage: Upgrade <firmware name> (Filename is case-sensitive.)
10) Make sure ‘Flash Write OK’ and ‘Flash Verify OK’ messages are displayed.
11) Enter ‘reboot’ to restart SerialGate. Now SerialGate will run with the new firmware.