Microsoft Exchange Server 2010/2013/2016/2019 – Unable to connect to OWA/ECP “protectionCertificates.Length<1"

what did Microsoft break this time?Two things, and you’re likely here because either: You can’t access OWA/ECPYou’re being bounced back to the main OWA page when trying to sign in and you’ve got a load balancer. Get-ExchangeCertificate (Get-AuthConfig).CurrentCertificateThumbprint | Get-ExchangeCertificate | Format-ListNew-ExchangeCertificate -KeySize 2048 -PrivateKeyExportable $true -SubjectName “cn=bdskmail Certificate” -FriendlyName “Microsoft Exchange Server Auth Certificate” …

Fix VMware VCSA /storage/log filesystem out of disk space Size

management (https://<VCENTER_IPaddres>:5480) following health status right away Donlowds PuTTY and ran a df -h command and confirmed the issue How to fix VCSA /storage/log filesystem out of disk space Size open PuTTY (or other terminal window) and run the following command on your VCSA AND DON

Exchange Server 2013/2016 and Exchange Online send RTF messages in HTML format

Configure Exchange Server 2013/2016 and Exchange Online send RTF messages in HTML format Open Exchange Management Shell run the following command Get-RemoteDomain | Where {$_.TNEFEnabled -ne $false} For each Remote domain, please run the following command Set-RemoteDomain -Identity Default -TNEFEnabled $false Restart the windows service ‘Microsoft Exchange Transport’