Using TFTP to download software from a server
This procedure assumes that:
A software version for the switch has been stored on a TFTP server accessible to the switch. (The software file is typically available from the Switch Networking website at http://www.hpe.com/networking.)
The switch is properly connected to your network and has already been configured with a compatible IP address and subnet mask.
The TFTP server is accessible to the switch via IP.
Before you use the procedure, do the following:
Obtain the IP address of the TFTP server in which the software file has been stored.
If VLANs are configured on the switch, determine the name of the VLAN in which the TFTP server is operating.
Determine the name of the software file stored in the TFTP server for the switch (For example, E0820.swi).
If your TFTP server is a UNIX workstation, ensure that the case (upper or lower) that you specify for the filename is the same case as the characters in the software filenames on the server.