Initiate a FW upgrade on the device. none - No upgrade is being performed or initiated. auto - If no other upgrade is begin performed, when this value is written then an automatic upgrade will be performed. When an automatic upgrade is done then the device will pull the most current FW image from the Wipipe server and install it. If this value is read then the router is performing an automatic upgrade and the devFWUpgradeStatus object should be read for further information. manual - If no other upgrade is begin performed, when this value is written then a manual upgrade will be performed. When an manual upgrade is done it will use the URL set in the devFWUpgradeURL object as the place to get the firmware image and install. If the devFWUpgradeURL object is not set then no upgrade will be performed. If this value is read then the router is performing an manual upgrade and the devFWUpgradeStatus object should be read for further information. - @SET-FUNC=snmp_set_devFWUpgrade @GET-FUNC=snmp_get_devFWUpgrade