http://blogs.msdn.com/drnick/archive/2008/02/29/runtime-limits-in-iis.aspxDoes the IIS HTTP runtime configuration affect a WCF application? Yes, when the application is using IIS to host its HTTP endpoints. A WCF application that lives in IIS is an IIS application as well, even if you aren't explicitly using ASP.NET compatibilityenCommunityServer 2.1 SP1 (Build: 61025.2)http://blogs.msdn.com/drnick/archive/2008/02/29/runtime-limits-in-iis.aspx#7948599Fri, 29 Feb 2008 18:15:12 GMT91d46819-8472-40ad-a661-2c78acb4018c:7948599Jason Haleyhttp://blogs.msdn.com/drnick/archive/2008/02/29/runtime-limits-in-iis.aspx#7968506Sat, 01 Mar 2008 05:04:24 GMT91d46819-8472-40ad-a661-2c78acb4018c:7968506Nicholas Allen's Indigo Blog<p>Let's build on a few earlier samples to actually demonstrate a working call context initializer. I'll</p>