Re: [HCoop-Help] network devices blocking UDP in one direction

Davor Ocelic Sun, 06 Jul 2008 09:33:16 -0700

On Sat, 05 Jul 2008 09:49:44 -0700
Adam Megacz <[EMAIL PROTECTED]> wrote:


> 
> Omry Yadan <[EMAIL PROTECTED]> writes:
> > connect(4, {sa_family=AF_INET, sin_port=htons(88),
> > sin_addr=inet_addr("69.90.123.67")}, 16) = 0 send(4,
> > "j\201\3650\201\362\241\3\2\1\5\242\3\2\1\n\243P0N0L\241"..., 248,
> > 0) = 248 gettimeofday({1215240126, 987432}, NULL) = 0
> > gettimeofday({1215240126, 987486}, NULL) = 0 select(5, [4], [],
> > [4], {0, 999946})    = 0 (Timeout) gettimeofday({1215240127,
> > 986438}, NULL) = 0 gettimeofday({1215240127, 986496}, NULL) = 0
> > select(5, [4], [], [4], {2, 936})       = 0 (Timeout)
> 
> One of the root admins (not me) needs to use
> deleuze:/var/log/kerberos/krb5kdc.log to continue troubleshooting this
> with you.  Most likely: something in your network (a NAT, perhaps?) is
> blocking UDP packets on port 88 on their way back from deleuze.

I've taken a look at the logfile, nothing unusual to Omry is in there;
just the usual lines like this:


Jul 06 11:57:46 deleuze krb5kdc[7523](info): AS_REQ (7 etypes {18 17 16 23 1 3 
2}) 69.90.123.67: NEEDED_PREAUTH: [EMAIL PROTECTED] for krbtgt/[EMAIL 
PROTECTED], Additional pre-authentication required
Jul 06 11:57:46 deleuze krb5kdc[7523](info): AS_REQ (7 etypes {18 17 16 23 1 3 
2}) 69.90.123.67: ISSUE: authtime 1215359866, etypes {rep=18 tkt=16 ses=16}, 
[EMAIL PROTECTED] for krbtgt/[EMAIL PROTECTED]
Jul 06 11:57:48 deleuze krb5kdc[7523](info): AS_REQ (7 etypes {18 17 16 23 1 3 
2}) 69.90.123.67: NEEDED_PREAUTH: [EMAIL PROTECTED] for krbtgt/[EMAIL 
PROTECTED], Additional pre-authentication required
Jul 06 11:57:48 deleuze krb5kdc[7523](info): AS_REQ (7 etypes {18 17 16 23 1 3 
2}) 69.90.123.67: ISSUE: authtime 1215359868, etypes {rep=18 tkt=16 ses=16}, 
[EMAIL PROTECTED] for krbtgt/[EMAIL PROTECTED]
Jul 06 12:00:02 deleuze krb5kdc[7523](info): AS_REQ (7 etypes {18 17 16 23 1 3 
2}) 69.90.123.68: NEEDED_PREAUTH: omry/[EMAIL PROTECTED] for krbtgt/[EMAIL 
PROTECTED], Additional pre-authentication required
Jul 06 12:00:02 deleuze krb5kdc[7523](info): AS_REQ (7 etypes {18 17 16 23 1 3 
2}) 69.90.123.68: ISSUE: authtime 1215360002, etypes {rep=16 tkt=16 ses=16}, 
omry/[EMAIL PROTECTED] for krbtgt/[EMAIL PROTECTED]
Jul 06 12:00:02 deleuze krb5kdc[7523](info): AS_REQ (7 etypes {18 17 16 23 1 3 
2}) 69.90.123.68: ISSUE: authtime 1215360002, etypes {rep=16 tkt=16 ses=16}, 
omry/[EMAIL PROTECTED] for krbtgt/[EMAIL PROTECTED]
Jul 06 12:00:02 deleuze krb5kdc[7523](info): AS_REQ (7 etypes {18 17 16 23 1 3 
2}) 69.90.123.68: ISSUE: authtime 1215360002, etypes {rep=16 tkt=16 ses=16}, 
omry/[EMAIL PROTECTED] for krbtgt/[EMAIL PROTECTED]
Jul 06 12:00:03 deleuze krb5kdc[7523](info): TGS_REQ (1 etypes {1}) 
69.90.123.68: ISSUE: authtime 1215360002, etypes {rep=16 tkt=1 ses=1}, 
omry/[EMAIL PROTECTED] for afs/[EMAIL PROTECTED]
Jul 06 12:00:03 deleuze krb5kdc[7523](info): TGS_REQ (1 etypes {1}) 
69.90.123.68: ISSUE: authtime 1215360002, etypes {rep=16 tkt=1 ses=1}, 
omry/[EMAIL PROTECTED] for afs/[EMAIL PROTECTED]
Jul 06 12:00:05 deleuze krb5kdc[7523](info): TGS_REQ (1 etypes {1}) 
69.90.123.68: ISSUE: authtime 1215360002, etypes {rep=16 tkt=1 ses=1}, 
omry/[EMAIL PROTECTED] for afs/[EMAIL PROTECTED]
Jul 06 12:00:05 deleuze krb5kdc[7523](info): AS_REQ (7 etypes {18 17 16 23 1 3 
2}) 69.90.123.68: NEEDED_PREAUTH: omry/[EMAIL PROTECTED] for krbtgt/[EMAIL 
PROTECTED], Additional pre-authentication required
Jul 06 12:00:05 deleuze krb5kdc[7523](info): AS_REQ (7 etypes {18 17 16 23 1 3 
2}) 69.90.123.68: ISSUE: authtime 1215360005, etypes {rep=16 tkt=16 ses=16}, 
omry/[EMAIL PROTECTED] for krbtgt/[EMAIL PROTECTED]
Jul 06 12:00:06 deleuze krb5kdc[7523](info): TGS_REQ (1 etypes {1}) 
69.90.123.68: ISSUE: authtime 1215360005, etypes {rep=16 tkt=1 ses=1}, 
omry/[EMAIL PROTECTED] for afs/[EMAIL PROTECTED]
Jul 06 12:00:06 deleuze krb5kdc[7523](info): AS_REQ (7 etypes {18 17 16 23 1 3 
2}) 69.90.123.68: NEEDED_PREAUTH: omry/[EMAIL PROTECTED] for krbtgt/[EMAIL 
PROTECTED], Additional pre-authentication required
Jul 06 12:00:06 deleuze krb5kdc[7523](info): AS_REQ (7 etypes {18 17 16 23 1 3 
2}) 69.90.123.68: ISSUE: authtime 1215360006, etypes {rep=16 tkt=16 ses=16}, 
omry/[EMAIL PROTECTED] for krbtgt/[EMAIL PROTECTED]
Jul 06 12:00:06 deleuze krb5kdc[7523](info): TGS_REQ (1 etypes {1}) 
69.90.123.68: ISSUE: authtime 1215360006, etypes {rep=16 tkt=1 ses=1}, 
omry/[EMAIL PROTECTED] for afs/[EMAIL PROTECTED]
Jul 06 12:03:27 deleuze krb5kdc[7523](info): AS_REQ (7 etypes {18 17 16 23 1 3 
2}) 69.90.123.68: NEEDED_PREAUTH: omry/[EMAIL PROTECTED] for krbtgt/[EMAIL 
PROTECTED], Additional pre-authentication required
Jul 06 12:03:27 deleuze krb5kdc[7523](info): AS_REQ (7 etypes {18 17 16 23 1 3 
2}) 69.90.123.68: ISSUE: authtime 1215360207, etypes {rep=16 tkt=16 ses=16}, 
omry/[EMAIL PROTECTED] for krbtgt/[EMAIL PROTECTED]
Jul 06 12:03:27 deleuze krb5kdc[7523](info): TGS_REQ (1 etypes {1}) 
69.90.123.68: ISSUE: authtime 1215360207, etypes {rep=16 tkt=1 ses=1}, 
omry/[EMAIL PROTECTED] for afs/[EMAIL PROTECTED]
Jul 06 12:03:32 deleuze krb5kdc[7523](info): AS_REQ (7 etypes {18 17 16 23 1 3 
2}) 69.90.123.68: NEEDED_PREAUTH: omry/[EMAIL PROTECTED] for krbtgt/[EMAIL 
PROTECTED], Additional pre-authentication required
Jul 06 12:03:32 deleuze krb5kdc[7523](info): AS_REQ (7 etypes {18 17 16 23 1 3 
2}) 69.90.123.68: ISSUE: authtime 1215360212, etypes {rep=16 tkt=16 ses=16}, 
omry/[EMAIL PROTECTED] for krbtgt/[EMAIL PROTECTED]
Jul 06 12:03:32 deleuze krb5kdc[7523](info): TGS_REQ (1 etypes {1}) 
69.90.123.68: ISSUE: authtime 1215360212, etypes {rep=16 tkt=1 ses=1}, 
omry/[EMAIL PROTECTED] for afs/[EMAIL PROTECTED]
Jul 06 12:17:39 deleuze krb5kdc[7523](info): AS_REQ (7 etypes {18 17 16 23 1 3 
2}) 69.90.123.67: NEEDED_PREAUTH: [EMAIL PROTECTED] for krbtgt/[EMAIL 
PROTECTED], Additional pre-authentication required
Jul 06 12:17:39 deleuze krb5kdc[7523](info): AS_REQ (7 etypes {18 17 16 23 1 3 
2}) 69.90.123.67: ISSUE: authtime 1215361059, etypes {rep=18 tkt=16 ses=16}, 
[EMAIL PROTECTED] for krbtgt/[EMAIL PROTECTED]
Jul 06 12:17:41 deleuze krb5kdc[7523](info): AS_REQ (7 etypes {18 17 16 23 1 3 
2}) 69.90.123.67: NEEDED_PREAUTH: [EMAIL PROTECTED] for krbtgt/[EMAIL 
PROTECTED], Additional pre-authentication required
Jul 06 12:17:41 deleuze krb5kdc[7523](info): AS_REQ (7 etypes {18 17 16 23 1 3 
2}) 69.90.123.67: ISSUE: authtime 1215361061, etypes {rep=18 tkt=16 ses=16}, 
[EMAIL PROTECTED] for krbtgt/[EMAIL PROTECTED]
Jul 06 12:17:43 deleuze krb5kdc[7523](info): AS_REQ (7 etypes {18 17 16 23 1 3 
2}) 69.90.123.67: NEEDED_PREAUTH: [EMAIL PROTECTED] for krbtgt/[EMAIL 
PROTECTED], Additional pre-authentication required
Jul 06 12:17:43 deleuze krb5kdc[7523](info): AS_REQ (7 etypes {18 17 16 23 1 3 
2}) 69.90.123.67: ISSUE: authtime 1215361063, etypes {rep=18 tkt=16 ses=16}, 
[EMAIL PROTECTED] for krbtgt/[EMAIL PROTECTED]
Jul 06 12:17:45 deleuze krb5kdc[7523](info): AS_REQ (7 etypes {18 17 16 23 1 3 
2}) 69.90.123.67: NEEDED_PREAUTH: [EMAIL PROTECTED] for krbtgt/[EMAIL 
PROTECTED], Additional pre-authentication required
Jul 06 12:17:45 deleuze krb5kdc[7523](info): AS_REQ (7 etypes {18 17 16 23 1 3 
2}) 69.90.123.67: ISSUE: authtime 1215361065, etypes {rep=18 tkt=16 ses=16}, 
[EMAIL PROTECTED] for krbtgt/[EMAIL PROTECTED]
Jul 06 12:17:46 deleuze krb5kdc[7523](info): AS_REQ (7 etypes {18 17 16 23 1 3 
2}) 69.90.123.67: NEEDED_PREAUTH: [EMAIL PROTECTED] for krbtgt/[EMAIL 
PROTECTED], Additional pre-authentication required
Jul 06 12:17:46 deleuze krb5kdc[7523](info): AS_REQ (7 etypes {18 17 16 23 1 3 
2}) 69.90.123.67: ISSUE: authtime 1215361066, etypes {rep=18 tkt=16 ses=16}, 
[EMAIL PROTECTED] for krbtgt/[EMAIL PROTECTED]
Jul 06 12:17:48 deleuze krb5kdc[7523](info): AS_REQ (7 etypes {18 17 16 23 1 3 
2}) 69.90.123.67: NEEDED_PREAUTH: [EMAIL PROTECTED] for krbtgt/[EMAIL 
PROTECTED], Additional pre-authentication required
Jul 06 12:17:48 deleuze krb5kdc[7523](info): AS_REQ (7 etypes {18 17 16 23 1 3 
2}) 69.90.123.67: ISSUE: authtime 1215361068, etypes {rep=18 tkt=16 ses=16}, 
[EMAIL PROTECTED] for krbtgt/[EMAIL PROTECTED]
Jul 06 12:22:12 deleuze krb5kdc[7523](info): AS_REQ (7 etypes {18 17 16 23 1 3 
2}) 69.90.123.68: NEEDED_PREAUTH: omry/[EMAIL PROTECTED] for krbtgt/[EMAIL 
PROTECTED], Additional pre-authentication required
Jul 06 12:22:12 deleuze krb5kdc[7523](info): AS_REQ (7 etypes {18 17 16 23 1 3 
2}) 69.90.123.68: ISSUE: authtime 1215361332, etypes {rep=16 tkt=16 ses=16}, 
omry/[EMAIL PROTECTED] for krbtgt/[EMAIL PROTECTED]
Jul 06 12:22:12 deleuze krb5kdc[7523](info): TGS_REQ (1 etypes {1}) 
69.90.123.68: ISSUE: authtime 1215361332, etypes {rep=16 tkt=1 ses=1}, 
omry/[EMAIL PROTECTED] for afs/[EMAIL PROTECTED]

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Re: [HCoop-Help] network devices blocking UDP in one direction

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