Hi there :) Is it possible to give any forecast about the maximum clients a specified machine can server in future ? I know it depends hardly on the behave of the clients... More detailed... a the moment we're using one squid to serve only about 150 inhouse users. In future the proxy should serve 400-600 outsourced office connectet via vpn, but surfing via the proxy-server. Best thanks Dirk As you know, messages sent by e-mail can be manipulated by third parties. For this reason our e-mail messages are generally not legally binding. This message (and any files transmitted with it) may contain confidential and/or privileged material. The information transmitted is intended only for the person or entity to which it is addressed. If you have received this e-mail in error please notify the sender or the system manager immediately by reply e-mail and delete this message and any attachments. Any review, disclosure, copy, distribution or other use of contents of this message by persons or entities other than the intended recipient is prohibited.