Upgrading Firmware from Failsafe KernelNokia IP40 Security Platform User’s Guide v1.1 221The appliance displays the appropriate message depending on success or failure of firmwareupgrade.Upgrading Firmware from Failsafe KernelIf the firmware of your device gets corrupted, and your device is not working properly, you needto reload the firmware in it. You can reload your firmware by using the Faisafe Kernel.You can use the OOB feature in the IP40 for remote HTTPS or SSH access and to performfirmware upgrades.NoteFailsafe kernel does not provide any other function other than reloading the firmware.To upgrade firmware through OOB from the failsafe kernel1. Boot in to the failsafe kernel. See “Failsafe Mode” on page 220 for more details.2. After booting, dial in to the appliance with username admin and password password.NoteIP40 uses the IP address 192.168.40.1 for the dial-up interface.3. Open a Telnet session to IP40 by using the preceding IP address and username/passwordinformation.4. Upload the firmware file to the device by using FTP or TFTP. You are prompted to confirmfirmware upgrade when the upload is completed.5. Upgrade the device firmware by clicking Yes. IP40 verifies whether the firmware file youuploaded is valid before upgrading.Running DiagnosticsYou can view technical information about Nokia IP40 Security Platform hardware, firmware,license, network status, and subscription services.This information is useful for troubleshooting. You can copy and paste the information into thebody of an email and send it to technical support.To run diagnostics1. Click Setup on the main menu.The Internet page appears.2. Click the Firmware tab.The Firmware page appears.
