freebsd stable - Apr 2005 - Problems with setting up ppp connection to use synce on FreeBSD 5.3

I am having a hard time getting the pda to connect to my synce/dccm
session.  I keep getting closed connections due to faulty
authentication.  My ipaq is running Windows PocketPC 2003, and I am
using user-ppp on FreeBSD 5.3.  I get it to actually try to authenticate
the session, however, it always errors out with a 691 error, probably
for authentication.  

Can anyone give me some assistance with my ppp.secret or ppp.conf
settings.  I don't have any username/password on the PDA, however,
whenever I leave those aspects out nothing happens.  

Thanks.
-- 



Martes G Wigglesworth, CEO
WiggTekMicroSystems, Inc.