Re: [squid-users] Squid HTTP 1.1 & Keep alive as reverse proxy

From: Ryan Chan <ryanchan404_at_gmail.com>
Date: Tue, 15 Sep 2009 20:27:18 +0800

Hello,

On Mon, Sep 14, 2009 at 3:36 AM, Henrik Nordstrom
<henrik_at_henriknordstrom.net> wrote:
> sön 2009-09-13 klockan 15:24 +0800 skrev Ryan Chan:
>
>> Is that only if and only if a user press F5 in their browser, the IMS
>> will be sent?
>
> No. IMS is a cache validation and is done by caches (including browser
> caches) whenever there is access to a stale object.
>

From the user point of view, it means...

1. user press F5 (not ctrl-F5)
2. file is expired

am I correct.
Received on Tue Sep 15 2009 - 12:27:25 MDT

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