On Thu, Jan 8, 2009 at 11:23 PM, Amos Jeffries <squid3@xxxxxxxxxxxxx> wrote: > Chris Robertson wrote: >> >> >> Try http://www.squid-cache.org/Doc/config/ignore_expect_100/ >> This workaround did fix the problem for now. > > That said, the squid setting is only a bandaid over the top, and only works > in that one proxy. > > All web clients attempting to send Expect: 100, are expected to behave > sensibly when it fails and they get given the 417 response. It should simply > re-try without the expectation. I sent an email off to USPS tech support with the grueling details, but I won't hold my breath. ;-) Thanks for the help. Kind Regards, Chris -- Christopher Nighswonger Faculty Member Network & Systems Director Foundations Bible College & Seminary www.foundations.edu www.fbcradio.org