SAP SSO Configuration - NW JAVA 7.31

Hi All,

I am trying to configure SSO between Microsoft active directory 2008 and SAP JAVA 7.31 on Windows 2008 Server.

Now we are trying to generate keytab file using Microsoft Windows KDC:

>ktpass -princ host/javahost.mydomain.com@MYDOMAIN.COM -pass ******* -out C:\krb5.keytab -mapUser newuser +DesOnly -crypto DES-CBC-MD5 -ptype KRB5_NT_PRINCIPAL

After that when we are moving the file krb5.keytab to "JAVAHOST" system and used the ktab command to add the SPN to a default keytab file. Created krb5.ini file and copied to c:\winnt\ location and executed the below command from SIDadm user.

>ktab.exe -a HTTP/javahost.mydomain.com@MYDOMAIN.COM ******* -k c:\winnt\krb5.keytab

Done!

Service key for HTTP/javahost.mydomain.com@MYDOMAIN.COM is saved in c:\winnt\krb5.keytab.

But when we check the klist command it shows the below output:

>C:\winnt>klist

Current LogonId is 0:0x1737b1

Cached Tickets: (0)

C:\winnt>ktab

No default key table exists.

Please let us know, where I am making mistake.

Thanks in Advance,

Regards,

Jithin