PDC Emulator: Cannot Sync Time From External NTP Server
KB ID 0001464 Problem I was involved in a question on Experts Exchange this week where the asker could not get their PDC to sync time from an external NTP server. He was seeing an Event ID 12 Error; Time Provider NtpClient: This machine is configured to use the domain hierarchy to determine its time source, but it is the PDC emulator for the domain at the root of the forest, so there is no machine above it in the domain hierarchy to...
VMware Cannot Upload Large ISO File?
KB ID 0001463 Problem I was trying to upload a windows 10 use file to my vSphere environment, and it was continually failing; I tried multiple datastore on multiple hosts, same result. It wasn’t until I connected directly to one of the hosts to try that I saw a more descriptive Error; Brilliant Thanks Microsoft! Their website says; You may notice that even IE11 is limited to 4gb uploads, but that’s not a significant...
Safari: This connection Is Not Private Loop
KB ID 0001462 Problem This has been bugging me for a while, I use Safari for most things, but recently going to an https (SSL secured) web page that uses a self signed, or expired certificate, give me this; Now this is to be expected, normally you click ‘visit this website’ it asks for you password, and away you go. However now it doesn’t, it loops you back here again and you can go round many times, until you give...
SMB1 Is Dead? (Unfortunately Not Yet)
KB ID 0001461 Problem I recently did a migration for an engineering company, about a week later I got an email from them to say, “We have a new Windows 10 PC, and it can’t connect to the ‘N’ Drive?” I asked them to send me a screenshot, the error was; You can’t connect to the file share because it’s not secure. This share requires the obsolete SMB1 protocol, which is unsafe and could expose...
FirePOWER: ‘No Authentication Required’ No Usernames
KB ID 0001460 Problem When attempting to track Users with FirePOWER, the FMC would not show any usernames? Solution Theres a lot of reasons this might not work, let’s take a look at a few of them. Firstly make sure the server running the ‘user agent’ is listed under System >Integration > Identity Sources > User Agent. It probably goes without saying, but over on server running the user agent, make sure it...