Hello, I use squid 2.6 stable 6 under Windows to access to a Microsoft SharePoint Portal Server. Squid is configured in accelerator mode with SSL bridge : IE 6 <-- SSL --> squid <-- SSL --> SharePoint I have a problem when a client download a document from the SharePoint Server : the document is well loaded in the cache, but at next access, the document in the cache is deleted and reloaded. So squid doesn't provide any acceleration. Could anyone help me ? Thanks. Philippe. --------------------- ALICE SECURITE ENFANTS --------------------- Protégez vos enfants des dangers d'Internet en installant Sécurité Enfants, le contrôle parental d'Alice. http://www.aliceadsl.fr/securitepc/default_copa.asp