I have devices that xfi's advanced security are blocking and I want them unblocked. One example is my smart thermostat. I enabled advanced security and it told me the thermostat was going to a known malicious site. The address listed was internal to my home network btw. I want to whitelist devices but there doesn't seem to be that option. I am incredibly uncomfortable with the idea that Comcast tech support has more control over my network than I do.
I am not a Comcast Employee. I am a Customer Expert volunteering my time to help other customers here in the Forums. We ask that you post publicly so people with similar questions may benefit from the conversation. Was your question answered? Mark the post as Best Answer!