Click Upgrade. The Warning dialog box appears.
2.
Click OK. The Download dialog box appears.
3.
Use one of the following methods to perform the upgrade:
4.
Select TFTP. Enter the TFTP IP address and the TFTP file name, and then click Download.
o
Select FTP. Enter the FTP IP address, the FTP file name, your username, and your password, and
o
then click Download.
Upgrading the firmware 79