Windows Certificate Services – Setup a CRL
Setup a CRL KB ID 0000957 Problem One of the often-overlooked tasks in a Public Key Infrastructure (PKI) deployment is configuring your Certificate Services Certificate Revocation List (CRL). For smaller deployments with only one server, you don’t need to worry about complex design considerations (though a CRL doesn’t have to be hosted on a Certificate Services server). In my test environment, I have only one PKI server,...
Windows Remote VPN no DNS
VPN no DNS KB ID 0001402 Problem I’ve been setting up a VPN solution on the test bench as I’m looking at Always On VPN. When I noticed that I had a problem with my remote VPN connections on Windows. They would connect fine but I could not resolve any FQDNs for my domain? VPN no DNS Solution By default, all (Windows) VPN connections are ‘Force Tunnel’ (this means they have the option ‘Use default gateway...
RDS Gateway Connection Error
KB ID 0001623 Problem I had to deploy a Remote Desktop Gateway Server into an existing RDS farm for a client this week, the RDS farm was presenting Windows Desktops (VDI) from Hyper-V. All went well until I tested the Gateway Server Externally, this is the error I got. Remote Desktop can’t connect to the remote computer ‘server/farm-name} for one of these reasons. 1) Your user account is not listed in the RD...
Event ID 12016
KB ID 0000292 Problem Event ID 12016 There is no valid SMTP Transport Layer Security (TLS) certificate for the FQDN of <domain>. The existing certificate for that FQDN has expired. The continued use of that FQDN will cause mail flow problems. A new certificate that contains the FQDN of <domain> should be installed on this server as soon as possible. You can create a new certificate by using the New-ExchangeCertificate...
Ubuntu – Joining / Logging into Windows Domains
KB ID 0000384 Problem You have a Linux client machine, and you want to authenticate to, and log into a Windows domain. I don’t have too much history with Linux, but from what I’ve read this used to be a nightmare. Using Ubuntu (10.10) I did have a couple of hiccups, but I did get there in the end. Note: The domain controller is a Windows 2008 R2 Server. Solution Notes 1. The commands needed to install the...