http://74.125.47.132/search?q=cache:JRhX1Yh0cIMJ:www.smartertools.com/forums/p/15863/49210.aspx+%22SmarterTools%22+%22HTTP+2.0%22&hl=en&ct=clnk&cd=2&gl=us An unhelpful discussion regarding the error. Since most people are behind "high security" "hardware" -- they don't see this error ;) ____________________________________________ TOM SHINDER | Sr. Consultant/Technical Writer 206.443.1117 | SHINDER@xxxxxxxxxxxxxxx 5701 Sixth Avenue South | Seattle, WA 98108 PROWESS | WWW.PROWESSCORP.COM ____________________________________________ > -----Original Message----- > From: isapros-bounce@xxxxxxxxxxxxx [mailto:isapros-bounce@xxxxxxxxxxxxx] On > Behalf > Of Thomas W Shinder > Sent: Friday, January 16, 2009 8:48 AM > To: isapros@xxxxxxxxxxxxx > Subject: [isapros] Re: HTTP 2.0 Specification? > > Here are the geniuses who are using HTTP 2.0 > > http://www.smartertools.com/ > > > > ____________________________________________ > TOM SHINDER | Sr. Consultant/Technical Writer > 206.443.1117 | SHINDER@xxxxxxxxxxxxxxx > > 5701 Sixth Avenue South | Seattle, WA 98108 > PROWESS | WWW.PROWESSCORP.COM > ____________________________________________ > > > > -----Original Message----- > > From: isapros-bounce@xxxxxxxxxxxxx [mailto:isapros-bounce@xxxxxxxxxxxxx] On > Behalf > > Of Jim Harrison > > Sent: Friday, January 16, 2009 8:41 AM > > To: isapros@xxxxxxxxxxxxx > > Subject: [isapros] Re: HTTP 2.0 Specification? > > > > BTDTGTTSWIOTIA... > > > > ISA doesn't support HTTP/2.0 or any other non-existent HTTP version. > > IT specifically rejects responses that claim to use it. > > > > Jim > > > > -----Original Message----- > > From: isapros-bounce@xxxxxxxxxxxxx [mailto:isapros-bounce@xxxxxxxxxxxxx] On > Behalf > > Of Thomas W Shinder > > Sent: Friday, January 16, 2009 6:08 AM > > To: isapros@xxxxxxxxxxxxx > > Subject: [isapros] Re: HTTP 2.0 Specification? > > > > Log not much help -- going to be a NetMon case: > > > > > > > > Original Client IP Client Agent Authenticated Client > > Service Server > Name > > Referring Server Destination Host Name Transport > > MIME Type > > Object Source Source Proxy Destination Proxy Bidirectional > > Client > Host > > Name Network Interface Raw IP Header Raw Payload > > GMT Log Time > > Source Port Processing Time Bytes Sent Bytes > > Received Result > Code > > Cache Information Log Record Type Authentication Server > > Log Time > > Client IP Destination IP Destination Port Protocol > > URL > > Action Rule Client Username Filter Information > > Error Information > > HTTP Method HTTP Status Code Source Network Destination Network > > > > 0.0.0.0 Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; .NET CLR > > 1.1.4322; > > .NET CLR 2.0.50727; .NET CLR 3.0.04506.30; Zune 2.0; InfoPath.2; MS-RTC LM > > 8; > .NET > > CLR 3.0.04506.648) Yes Proxy NEWCELESTIX > > webmail.keiba.co.uk > > TCP Internet - - - > > - - - 1/16/2009 > > 1:59:59 PM 0 313 4253 360 > > 0x2020000 Web Proxy Filter > > 1/16/2009 7:59:59 AM 192.168.1.70 88.208.248.10 80 http > > http://webmail.keiba.co.uk/ Failed Connection Attempt All > > Open > anonymous > > Req ID: 0a8acd9a 0x400 GET 50 The request is not supported. > Internal > > External > > > > > > > > ____________________________________________ > > > > TOM SHINDER | Sr. Consultant/Technical Writer > > 206.443.1117 | SHINDER@xxxxxxxxxxxxxxx > > > > > > 5701 Sixth Avenue South | Seattle, WA 98108 > > PROWESS | WWW.PROWESSCORP.COM <http://www.prowesscorp.com/> > > > > ____________________________________________ > > > > > > > > From: isapros-bounce@xxxxxxxxxxxxx [mailto:isapros-bounce@xxxxxxxxxxxxx] On > Behalf > > Of Steve Moffat > > Sent: Friday, January 16, 2009 7:14 AM > > To: ISAPros Mailing List > > Subject: RE: [isapros] Re: HTTP 2.0 Specification? > > > > > > > > No wurky here either. > > > > > > > > Explanation: There is a problem with the page you are trying to reach > > and it > > cannot be displayed. > > > > Try the following: > > > > * Refresh page: Search for the page again by clicking the Refresh button. > > The > > timeout may have occurred due to Internet congestion. > > * Check spelling: Check that you typed the Web page address correctly. The > > address may have been mistyped. > > * Access from a link: If there is a link to the page you are looking for, > > try > > accessing the page from that link. > > > > If you are still not able to view the requested page, try contacting your > > administrator > or > > Helpdesk. > > > > > > > > > > > > > > > > Technical Information (for support personnel) > > > > * Error Code: 502 Proxy Error. The request is not supported. (50) > > * IP Address: 88.208.248.10 > > * Date: 1/16/2009 1:12:38 PM [GMT] > > * Server: inchindar.optimum.bm > > * Source: proxy > > > > > > > > > > > > From: isapros-bounce@xxxxxxxxxxxxx [mailto:isapros-bounce@xxxxxxxxxxxxx] On > Behalf > > Of Richard Hicks > > Sent: Friday, January 16, 2009 12:12 AM > > To: ISAPros Mailing List > > Subject: [isapros] Re: HTTP 2.0 Specification? > > > > > > > > http://webmail.keiba.co.uk/ > > > > > > > > > > > > > > > > celestix > > > > > > > > Richard Hicks > > > > Senior Sales Engineer > > > > Celestix Networks, Inc. > > > > 48001 Fremont Blvd. > > > > Fremont, CA 94538 > > > > 510.668.0700 x229 [Office] > > > > 949.330.3919 [Cel] > > > > rhicks@xxxxxxxxxxxx > > > > www.celestix.com <http://www.celestix.com/> > > > > tmgblog.richardhicks.com <http://tmgblog.richardhicks.com/> - Check out my > > new > > blog! > > > > > > > > From: isapros-bounce@xxxxxxxxxxxxx [mailto:isapros-bounce@xxxxxxxxxxxxx] On > Behalf > > Of Thomas W Shinder > > Sent: Thursday, January 15, 2009 5:37 PM > > To: isapros@xxxxxxxxxxxxx > > Subject: [isapros] Re: HTTP 2.0 Specification? > > > > > > > > What's the site? > > > > > > > > ____________________________________________ > > > > TOM SHINDER | Sr. Consultant/Technical Writer > > 206.443.1117 | SHINDER@xxxxxxxxxxxxxxx > > > > > > 5701 Sixth Avenue South | Seattle, WA 98108 > > PROWESS | WWW.PROWESSCORP.COM <http://www.prowesscorp.com/> > > > > ____________________________________________ > > > > > > > > From: isapros-bounce@xxxxxxxxxxxxx [mailto:isapros-bounce@xxxxxxxxxxxxx] On > Behalf > > Of Richard Hicks > > Sent: Thursday, January 15, 2009 6:38 PM > > To: isapros@xxxxxxxxxxxxx > > Subject: [isapros] HTTP 2.0 Specification? > > > > > > > > I realize I might be showing my ignorance here, but is there an HTTP/2.0 > specification? > > I have a customer attempting to reach a web site and ISA is responding with > > a 502 > > error indicating that the request is not supported. My Cisco ASA passes > > the traffic > > though (not performing any application layer inspection!) and a network > > trace shows > > that the remote web server is responding with an HTTP/2.0 OK. > > > > > > > > Since I can't seem to find anything on the Internet regarding an HTTP/2.0 > > specification, I have to assume the ISA firewall is doing its job and > > rejecting this > non- > > RFC communication, correct? > > > > > > > > > > > > > > > > Thanks! > > > > > > > > celestix > > > > > > > > Richard Hicks > > > > Senior Sales Engineer > > > > Celestix Networks, Inc. > > > > 48001 Fremont Blvd. > > > > Fremont, CA 94538 > > > > 510.668.0700 x229 [Office] > > > > 949.330.3919 [Cel] > > > > rhicks@xxxxxxxxxxxx > > > > www.celestix.com <http://www.celestix.com/> > > > > tmgblog.richardhicks.com <http://tmgblog.richardhicks.com/> - Check out my > > new > > blog! > > > > > > > > > > >