enabled(1), -- accept TFTP upgrade request
disabled(2) -- do not accept TFTP upgrade request
When set to disabled(2), FastHub will refuse TFTP write
requests from workstations. When enabled(1), a user at
a workstations may send a firmware file using the TFTP
protocol to upgrade the current primary Supervisor firmware.
This is the in-band workstation-directed upgrade method.
Default value: enabled(1).