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

2016-11-15 Thread Brian Desmond
forum.com> Subject: RE: [NTSysADM] Kerberos over UDP on Windows 10 and Server 2012 R2 I just looked and I can confirm that the client side default is 0 bytes on a Win7+ client for the max packet size to fallback to TCP. The server side default is still 1465 bytes as shown in the screenshot be

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

2016-11-15 Thread Christopher Bodnar
@lists.myitforum.com Subject: RE: [NTSysADM] Kerberos over UDP on Windows 10 and Server 2012 R2 I just looked and I can confirm that the client side default is 0 bytes on a Win7+ client for the max packet size to fallback to TCP. The server side default is still 1465 bytes as shown in the screenshot below

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

2016-11-13 Thread Brian Desmond
...@lists.myitforum.com [mailto:listsad...@lists.myitforum.com] On Behalf Of Christopher Bodnar Sent: Thursday, November 10, 2016 1:40 PM To: ntsysadm@lists.myitforum.com Subject: RE: [NTSysADM] Kerberos over UDP on Windows 10 and Server 2012 R2 OK, based on this, I think he is correct: I’ve been running

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

2016-11-10 Thread Kurt Buff
Sent:* Thursday, November 10, 2016 12:53 PM > *To:* ntsysadm <ntsysadm@lists.myitforum.com> > *Subject:* Re: [NTSysADM] Kerberos over UDP on Windows 10 and Server 2012 > R2 > > > > I'd ask that colleague where he got the idea. I'm not seeing any > documentation on this

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

2016-11-10 Thread Michael B. Smith
I thought I was right. ☺ From: listsad...@lists.myitforum.com [mailto:listsad...@lists.myitforum.com] On Behalf Of Christopher Bodnar Sent: Thursday, November 10, 2016 2:40 PM To: ntsysadm@lists.myitforum.com Subject: RE: [NTSysADM] Kerberos over UDP on Windows 10 and Server 2012 R2 OK, based

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

2016-11-10 Thread Christopher Bodnar
Sent: Thursday, November 10, 2016 12:53 PM To: ntsysadm <ntsysadm@lists.myitforum.com> Subject: Re: [NTSysADM] Kerberos over UDP on Windows 10 and Server 2012 R2 I'd ask that colleague where he got the idea. I'm not seeing any documentation on this either. But, I did see this, which is inter

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

2016-11-10 Thread Kurt Buff
I'd ask that colleague where he got the idea. I'm not seeing any documentation on this either. But, I did see this, which is interesting, even if unrelated: http://blogs.msmvps.com/acefekay/2016/11/01/active-directory-flexible-authentication-secure-tunneling-fast/ Kurt On Thu, Nov 10, 2016 at

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

2016-11-10 Thread Christopher Bodnar
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: