The standard Outlookup 2000 works fine with our cyrus server but the SR1 release (9.0.0.3821) can not connect to our server. It seems to be in the USER sequence but I'am not sure. Does anyone know whats the problem is?? We want to start with imap and cyrus on Linux for production. Which version is the best one to start with? Your's sincerly, Roger Boussen Systemadministrator Audax A&I B.V. the Netherlands business address: email: [EMAIL PROTECTED] tel. : +31 161 457847 fax. : +31 161 457777 private address: [EMAIL PROTECTED] ========================================================================== The information contained in this communication is confidential and may be legally privileged. It is intended solely for the use of the individual or entity to whom it is addressed and others authorised to receive it. If you are not intended recipient you are hereby notified that any disclosure, copying, distribution or taking any action in reliance on the contents of this information is strictly prohibited and may be unlawful. Audax is neither liable for the proper and complete transmission of the information contained in this communication nor for any delay in its receipt. ==========================================================================