Kevin Coffman wrote: > > > > What could be the reason that I cannot telnet from > > > > FreeBSD to Solaris 10 > > > > with the following error: > > > > > > > > Connected to oracle.sibptus.tomsk.ru. > > > > Escape character is '^]'. > > > > [ Trying mutual KERBEROS5 > > > > (host/[EMAIL PROTECTED])... ] > > > > [ Kerberos V5 refuses authentication because > > > > Kerberos checksum verification failed: Bad > > > > encryption type ] > > > > [ Trying KERBEROS5 > > > > (host/[EMAIL PROTECTED])... ] > > > > [ Kerberos V5 refuses authentication because > > > > Kerberos checksum verification failed: Bad > > > > encryption type ] > > > > Password: > > > I believe that solaris (as as solaris 9) only supports > > > des-cbc-crc encrypion. > > > > Actually, there *is* a des-cbc-crc key in the keytab, why wouldn't it just > > use it? > > > > # klist -e -k /etc/krb5/krb5.keytab > > Keytab name: FILE:/etc/krb5/krb5.keytab > > KVNO Principal > > ---- > > ----------------------------------------------------------------------- > > 1 host/[EMAIL PROTECTED] (DES cbc mode with CRC-32) > > 1 host/[EMAIL PROTECTED] (etype 2) > > 1 host/[EMAIL PROTECTED] (DES cbc mode with RSA-MD5) > > 1 host/[EMAIL PROTECTED] (Triple DES cbc mode with HMAC/sha1)
> probably because your client is getting a Triple DES service ticket > from the KDC, since that would be the strongest encryption type [that > it thinks the service supports]. If the Solaris machine can only do > DES, then re-issue the keytab with only a DES key: > ktadd -e des-cbc-crc:normal ost/[EMAIL PROTECTED] OK, I did del_enctype host/oracle.sibptus.tomsk.ru des-cbc-md4 des-cbc-md5 des3-cbc-sha1 in kadmin and transferred the keytab anew. Now I have: # klist -e -k /etc/krb5/krb5.keytab Keytab name: FILE:/etc/krb5/krb5.keytab KVNO Principal ---- -------------------------------------------------------------------------- 2 host/[EMAIL PROTECTED] (DES cbc mode with CRC-32) # But the problem remained. Any more ideas? -- Victor Sudakov, VAS4-RIPE, VAS47-RIPN 2:5005/[EMAIL PROTECTED] http://vas.tomsk.ru/ ________________________________________________ Kerberos mailing list Kerberos@mit.edu https://mailman.mit.edu/mailman/listinfo/kerberos
