Pasted

Regenerated keytab with AES128.
1. setspn -D HTTP/tomcatserver.global.lpl.top tomcatuser
2. setspn -l tomcatuser 
empty
3. ktpass /out c:\tomcat3.keytab /mapuser [email protected] /mapOp set /princ HTTP/[email protected] /pass tomcatuserpassword /ptype KRB5_NT_PRINCIPAL /crypto AES128-SHA1
 4. jdk1.7.0_79\bin>kinit -k -t C:\tomcat3.keytab HTTP/tomcatserver.global.lpl.top
Exception: krb_error 6 Client not found in Kerberos database (6) Client not found in Kerberos database
KrbException: Client not found in Kerberos database (6)
        at sun.security.krb5.KrbAsRep.<init>(KrbAsRep.java:76)
        at sun.security.krb5.KrbAsReqBuilder.send(KrbAsReqBuilder.java:319)
        at sun.security.krb5.KrbAsReqBuilder.action(KrbAsReqBuilder.java:364)
        at sun.security.krb5.internal.tools.Kinit.<init>(Kinit.java:221)
        at sun.security.krb5.internal.tools.Kinit.main(Kinit.java:113)
Caused by: KrbException: Identifier doesn't match expected value (906)
        at sun.security.krb5.internal.KDCRep.init(KDCRep.java:143)
        at sun.security.krb5.internal.ASRep.init(ASRep.java:65)
        at sun.security.krb5.internal.ASRep.<init>(ASRep.java:60)
        at sun.security.krb5.KrbAsRep.<init>(KrbAsRep.java:60)
        ... 4 more
 Addendum
C:\Windows\krb5.ini:
[libdefaults]
default_realm = GLOBAL.LPL.TOP
default_keytab_name = FILE:C:\tomcat3.keytab
default_tkt_enctypes = rc4-hmac,aes256-cts-hmac-sha1-96,aes128-cts-hmac-sha1-96
default_tgs_enctypes = rc4-hmac,aes256-cts-hmac-sha1-96,aes128-cts-hmac-sha1-96
forwardable=true
 [realms]
GLOBAL.LPL.TOP = {
        kdc = cdc.global.lpl.top:88
}
 [domain_realm]
global.lpl.top=GLOBAL.LPL.TOP
.global.lpl.top=GLOBAL.LPL.TOP