My 2016 DC/DNS has both _tcp and _udp entries for _kerberos port 88. That's all the info I have.
Thanks Carl Webster Citrix Technology Professional http://www.CarlWebster.com<http://t.sidekickopen01.com/e1t/c/5/f18dQhb0S7lC8dDMPbW2n0x6l2B9nMJN7t5XYgdV8QRW2zWLDn4XrdjzW7fK3rs56dwxZf67wwsR02?t=http%3A%2F%2Fwww.carlwebster.com%2F&si=6012126861197312&pi=4311b7b1-332d-4242-8585-36954b184dc7> The Accidental Citrix Admin From: [email protected] [mailto:[email protected]] On Behalf Of Christopher Bodnar Sent: Thursday, November 10, 2016 8:30 AM To: [email protected] Subject: [NTSysADM] Kerberos over UDP on Windows 10 and Server 2012 R2 A colleague told me that these operating systems no longer use UDP 88 for Kerberos, that they only use TCP. Is that correct? If so, can someone point me to an MS document that discusses this? I’ve looked and haven’t been able to find anything. I am aware that you can force Kerberos to use TCP: https://support.microsoft.com/en-us/kb/244474 But that isn’t what he is talking about. Thanks Christopher Bodnar Enterprise Architect II, Corporate Office of Technology:Enterprise Architecture and Engineering Services Tel 610-807-6459 3900 Burgess Place, Bethlehem, PA 18017 [email protected]<mailto:> [cid:[email protected]] The Guardian Life Insurance Company of America www.guardianlife.com<http://www.guardianlife.com/> ________________________________ ----------------------------------------- This message, and any attachments to it, may contain information that is privileged, confidential, and exempt from disclosure under applicable law. If the reader of this message is not the intended recipient, you are notified that any use, dissemination, distribution, copying, or communication of this message is strictly prohibited. If you have received this message in error, please notify the sender immediately by return e-mail and delete the message and any attachments. Thank you.
