Bingo!!! With ignore_expect_100 on the rest of Iphone clients works correctly. Thanks Henrik Regards, Maurizio ---------------------------------------- > From: henrik@xxxxxxxxxxxxxxxxxxx > To: hdyugoplastika@xxxxxxxxxxx > CC: squid-users@xxxxxxxxxxxxxxx > Date: Mon, 17 Aug 2009 23:50:52 +0200 > Subject: Re: [suiqd-2.7STABLE6-1]Active sync problem > > mån 2009-08-17 klockan 03:45 -0400 skrev hdyugoplastika hdyugoplastika: > ' >> access.log on 2.7STABLE6-1 >> xxx.xxx.xxx.xxx - - [12/Aug/2009:11:48:41 +0200] "POST https://webmail.XXXxxxxx.it/Microsoft-Server-ActiveSync?User=USER1&DeviceId=IMEIxxxxxxxxxxxxxxx&DeviceType=IMEIxxxxxxxxxxxxxxx&Cmd=Sync HTTP/1.1" 417 2033 TCP_MISS:NONE/- > > 417 is epectation failed. The client probably sent a "Expect: > 100-continue" which Squid can not fulfill (yet) and did not expect that > expectation to be rejected. > > Have seen this before, and there is a workaround.. > > ignore_expect_100 on > > very non-compliant, but helps when dealing with those broken clients who > are sending expectation indications and not expecting those to fail.. > > Regards > Henrik > _________________________________________________________________ More than messages–check out the rest of the Windows Live™. http://www.microsoft.com/windows/windowslive/