strata dk 424 with 3 cabinets
everything was working great prior to the power being off for an hour.
now extension 100 port 008 when say flex button 13 assigned to page #017 was pushed no longer flashes when paging extension 317 however button 14, #088 flashes when paging extension 401. for the most part most of the buttons Don't flash when calling other extensions. "WEIRD"... co lines flash/light up on incoming calls

any thoughts?