I have CrashPlan running at home. It uses port 4242. I had 10 computers at multiple locations that were backing up to me when I was using cable. Some of the locations also had cable and some had FIOS.
Ever since I changed from cable to FIOS at home, none of the FIOS routers are talking to each other. All the cable folks are still backing up to me. But none of the FIOS routers are backing up to me now. All the FIOS routers are Westell A90-9100EM15-10.
Any help would be greatly appreciated.