Retiredbodyman

I think a big change on our side (Corporate) is that most uses are now working from home. It does seem to clear up on it's own then happen to another user then clear up again. I have not made changes on many computers but it does seem intermittent. Which on both sides make it very difficult to troubleshoot.

eSet Endpoint no proxy. It's not always the same computers, some users do connect to VPN at times. It does not seem to matter whether on VPN or direct Internet. I'll see if I can capture logs on one.

Same issue, some computers. All my users are remote so I doubt it's all of their ISPs. I did test a couple of computers by making sure ports listed above were open and I ran a flushdns command. No change all morning.