We were attempting to use DHCP option 66 for ease of setup but ran into too many hitches. now that we are trying to roll it back we have disabled it on our dhcp servers but the SM’s are still calling for it. I can not find anywhere to disable it in the settings of the SM’s so I am asking here if there is some trick to get it to stop. It seems to be every time the DHCP renews it calls back for option 66. A reboot doesnt seem to work at least not every time, but in the couple instances it has worked, the config can no longer be downloaded from the radio after it stops trying. I can not compare current vs past without that though. Any tips would be appreciated.