krb5+Ubuntu (maverick, jaunty (LTS))+ssh

[Thomas Schweikle]

Am 22.11.2010 22:42, schrieb Russ Allbery:
> Thomas Schweikle <tps at vr-web.de> writes:
> 
>> From ub0001 to kvm-test (10.04.1 to 10.04.1):
>> !debug1: Unspecified GSS failure.
>> !  Minor code may provide more information
>> !Key table entry not found
> 
> What does running host on the IP address of kvm-test return?  In other
> words, what's the reverse DNS or reverse hosts lookup return?  If it's not
> just "kvm-test," that's probably your problem.

On a host it is not working:
!tu at ub0001:~% host bacula
!bacula.local has address 192.168.1.26
!tu at bacula:~% host 192.168.1.26
!26.1.168.192.in-addr.arpa domain name pointer bacula.local.

On this host ssh tu at ub0001 fails (Ubuntu 10.10 to 10.04.1).

On a host it is working:
!tu at auth:~$ host auth
!auth.local has address 192.168.1.25
!tu at auth:~$ host 192.168.1.25
!25.1.168.192.in-addr.arpa domain name pointer auth.local.

On this host ssh tu at auth succeeds (Ubuntu 10.10 to 10.10).

The host I was trying from does not have a DNS-Entry at all!

-- 
Thomas