Sun Ray Software creates a device directory called
IEEE802.
in the
MACID
/tmp/SUNWut/units
directory. This directory
contains the MAC address for each client on the interconnect.
The IEEE802.
directory for each
client contains MACID
dev
and
devices
directories. The Sun Ray
dev
directory contains a representation of
the logical topology of the devices connected to the client. The
Sun Ray devices directory contains a representation of the
physical topology of some of the devices connected to the
client.
Sun Ray Software does not create device nodes for every USB device. Some USB device drivers export their device interfaces through other mechanisms than a traditional UNIX device node.
Directories correspond to buses and hubs, and files correspond to ports. Hub directories are named according to the port on the upstream hub into which they are attached.