Hello there! I have to run Samba with ads under AIX 5.3. I have krb5 running, and openldap is running too. Klist, Kinit and so on are running, but everytime i try to join the Domain i get the following error. ads_krb5_mk_req: krb5_cc_get_principal failed (No credentials cache found) [2005/09/04 09:44:27, 0] libads/kerberos.c:ads_kinit_password(146) kerberos_kinit_password root@PVA.SOZVERS.AT failed: Cannot resolve network address for KDC in requested realm [2005/09/04 09:44:27, 0] utils/net_ads.c:ads_startup(191) ads_connect: Cannot resolve network address for KDC in requested realm [2005/09/04 09:44:27, 2] utils/net.c:main(873) In the iptrace i see, that the server tries to do a connect over ipv6 which will not run. The Server make a dns request of the type 28 - seeDNS Packet breakdown: QUESTIONS: 10.222.33.44, type = 28, class = IN the trace Has anyone an idea how i can solve this and tell samba that i should not use ipv6, did anyone have a similar problem? Regards Markus