HP 5920 series Fundamentals Configuration Manual page 186

Figure 44 Network diagram
Configuration procedure
1. Assign IP addresses to the interfaces. Make sure the devices can reach each other. (Details not
shown.)
2. Configure the following files on the HTTP server:
File
.cfg configuration file
sn.txt
(Optional.) .ipe or .bin
software image file
Content
Commands required for IRF setup.
Serial numbers of the member
switches.
Software images.
178
Remarks
You can create a configuration file by
copying and modifying the
configuration file of an existing IRF
fabric.
Each SN uniquely identifies a switch.
These SNs will be used for assigning
a unique IRF member ID to each
member switch.
If the member switches are running
different software versions, you must
prepare the software image file used
for software upgrade.