kerberos question.

[Igor Grinchenko <green@onyx.unix.kg>]

Hello people.
I have a question here about kerberos.
first of all here is the situation:
I've been reading about it to find out if it supports the following:
I have 3 boxes (a,b,c)
 box a(ns) is openbsd 2.7 and kerberos server is running
there.
box b(green) is openbsd 2.7 and it is supposed to be kerberos client.
box c(smb) is openbsd 2.6 and it should be client as well.

here is some info about my config:
ns root -> ksrvutil list
 Version Principal
   2 rcmd.ns@DONNELLY.CC.KS.US
   2 passwd.green@DONNELLY.CC.KS.US
   2 rcmd.green@DONNELLY.CC.KS.US
   2 passwd.smb@DONNELLY.CC.KS.US
   2 rcmd.smb@DONNELLY.CC.KS.US
   1 passwd.ns@DONNELLY.CC.KS.US

when I try to log from b or c to a it works fine, but if I try to log in
from b to c or from c to b it says: 

green [username]-> rlogin smb
rlogind: Can't decode authenticator (krb_rd_req)
 while in logs on ns I get:
 2-Nov-2000 18:21:34: AS REQ green.@DONNELLY.CC.KS.US for
krbtgt.DONNELLY.CC.KS.US from 208.129.6.99 (udp/750)
 2-Nov-2000 18:22:11: APPL REQ green.@DONNELLY.CC.KS.US for rcmd.smb from
208.129.6.99 (udp/750)

I tried kinit and got a ticked and checked it with klist.

any has any ideas?

if something is unclear please ask for details.

thanks a lot in advance.

Igor