ext/imap oddity on Win32

Hi, may I kindly ask for some advice to an odd behaviour of ext/imap on Win32? I'm experiencing a connection delay of about 5 seconds when I try to establish an IMAP connection from windows to an IMAP server running on linux. You can find some traces here: http://s1-iw.iworks.at/ext.imap.txt I really don't have the knowledge to examine these logs correctly, but it seems that ext/imap waits 4-5 seconds until it comes back... The odd thing is, that connecting to an exchange server takes as short as connecting from linux to the linux IMAP server (it makes no difference if I connect to the IMAP server directly or through imapproxy). It's PHP 4.3.8 on Windows 2000 (no matter if run as CLI or Apache module) and Courier-IMAP on debian/testing. If you have any questions, *please* ask. Many thanks in advance, -- Michael - < mike(@)php.net >

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