kadmin: GSS-API (or Kerberos) error while initializing kadmin interface

[lizhong]

Hi,
    Can somebody tell me why I can't use kadmin remotely? I can start kadmin
on the kdc server by using "kadmin -O". But when I tried to use
/usr/kerberos/sbin/kadmin from a client machine to visit the kerberos
database, the error as the email title occured.
[root at gcnode029 sbin]# klist 
Ticket cache: FILE:/tmp/krb5cc_0
Default principal: admin/admin at test.com
 
Valid starting     Expires            Service principal
07/20/06 17:54:02  07/21/06 17:54:00  krbtgt/test.com at test.com
 

Kerberos 4 ticket cache: /tmp/tkt0
klist: You have no tickets cached
[root at gcnode029 sbin]# kadmin admin/admin
Authenticating as principal  <mailto:admin/admin at test.com>
admin/admin at test.com with password.
Password for  <mailto:admin/admin at test.com> admin/admin at test.com: 
kadmin: GSS-API (or Kerberos) error while initializing kadmin interface
 
    Thank you for any help!
 
--
LiZhong