Image Types and Image Filename Prefixes

The software image file can be an .xos file, which contains a Switch Engine core image, or an .xmod file, which contains a Switch Engine modular software package.

Filename Prefixes

You can identify the appropriate image or module for your platform based on the filename prefix of the image.

Table 1. Switch Engine Image Types (Prefixes)
Switches	Image File Type (Prefix)
ExtremeSwitching 5320, 5420, 5520	summit_arm Example: summit_arm-31.3.1.x.xos
ExtremeSwitching 5720	onie Example: onie-32.1.1.6.x86_64.xos

For additional installation requirements see the sections, Installing a Core Image and Installing a Modular Software Package.