[36723] in Kerberos

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RE: Cannot contact any KDC for real 'TR.LAB' while getting initial

daemon@ATHENA.MIT.EDU (Zaid Arafeh)
Sun Jan 18 10:25:02 2015

Message-ID: <BLU175-W29604BA6304832B2E782B2C04C0@phx.gbl>
From: Zaid Arafeh <zarafeh@live.com>
To: "kerberos@mit.edu" <kerberos@mit.edu>
Date: Sat, 17 Jan 2015 01:59:40 -0500
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Attaching one more snapshot to my earlier request. This is from the los
             =20

From: zarafeh@live.com
To: kerberos@mit.edu
Subject: Cannot contact any KDC for real 'TR.LAB' while getting initial cre=
dentials
Date: Sat=2C 17 Jan 2015 01:06:27 -0500

=0A=
=0A=
=0A=
Hello=2C
I'd like your help please
BackgroundI stood up a test Kerberos KDC with hostname kdc=2C I can get tic=
kets locally on the kdc itself and I can run kadmin successfully. firewall =
is disabled on KDCI stood up a host named CLI=2C I sync'ed the krb5.conf fr=
om the KDC. I added the IP address for kdc in the /etc/hosts file and /etc/=
resolv.conf and I am able to ping the KDC
ProblemWhen I run kinit or kadmin on the client=2C  I get the following err=
or "Cannot contact any KDC for real 'TR.LAB' while getting initial credenti=
als"I tried this from multiple hosts that have krb5.conf sync'ed same probl=
em
here are snaptshots of my config (question follows)
             =20

             =20

Could the fact that Im running single label hosts (not FQDN) be the cause?W=
hat could be the problem if Im able to reach the KDC by all other means (SC=
P=2C Ping etc)

 		 	   		   		 	   		  =

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