I don't think Exchange2003 support IMAP over kerberos. I tried it with pine and AUTH=NTLM is the only choice. Exchange2003 support MAPI over kerberos, therefore OWA work.
-peter huang "Jeffrey Altman" <[EMAIL PROTECTED]> wrote in message news:[EMAIL PROTECTED] > I am not aware of anyone who has been able to get this to work. > I have not spent time analyzing the situation but the fundamental > cause of the problem appears to be a failure either to obtain PAC > information in the cross-realm service ticket which Exchange requires; > or a failure of the user principal name to belong to a realm in > which Exchange can then lookup additional information within the > Active Directory. > > Whichever the cause it does appear that Exchange was designed > to be a Microsoft only solution. > > Jeffrey Altman > > > Subu Ayyagari wrote: > > Is there anyone who has managed to use Exchange2003 > > when Windows 2003 domain has a trust with unix Kerberos, > > so that unix KDC provides authentication to all users? > > > >>From systems that are not part of the windows domain, > > POP and IMAP connectivity to Exchange2003 just do not work. > > OWA works using UPN ([EMAIL PROTECTED]) though. > > > > Appears the only way would be to have an out-of-band process > > to syncup passwords between unix KDC and Windows ADS. > > and throw out the cross-realm trust. > > > > Any suggestions/comments? > > > > -subu > > email: [EMAIL PROTECTED] > > > > > > > > > > > > > > > > ________________________________________________ > > Kerberos mailing list [EMAIL PROTECTED] > > https://mailman.mit.edu/mailman/listinfo/kerberos > > > > -- > ----------------- > This e-mail account is not read on a regular basis. > Please send private responses to jaltman at mit dot edu ________________________________________________ Kerberos mailing list [EMAIL PROTECTED] https://mailman.mit.edu/mailman/listinfo/kerberos
