RE: [NTSysADM] Kerberos over UDP on Windows 10 and Server 2012 R2

2016-11-15 Thread Brian Desmond
Inline Thanks, Brian Desmond w – 312.625.1438 | c – 312.731.3132 From: listsad...@lists.myitforum.com [mailto:listsad...@lists.myitforum.com] On Behalf Of Christopher Bodnar Sent: Tuesday, November 15, 2016 10:01 AM To: ntsysadm@lists.myitforum.com Subject: RE: [NTSysADM] Kerberos over UDP on

RE: [NTSysADM] Kerberos over UDP on Windows 10 and Server 2012 R2

2016-11-15 Thread Christopher Bodnar
If anyone is still interested in this…….I did some testing in a lab environment with 2008R2 machines that do NOT have the MaxPacketSize registry value. Here are the results: With both DC and member server, with no MaxPacketSize registry value, all Kerberos 88 traffic is over TCP, not UDP With