wcf message size causing permission issue

silverlight 3.0 client

wcf 3.0 VS.Net 200开发者_开发百科5 Web Site Win 2003 Server

50 column observable collection.

return observable collection select top 975 * ... no problem

return observable collection select * .... Issue

On SL client after proxy.Get 50 col OC

logon screen from win 2003 server pops up

Mever makes it to the completed event.

You can check maxstringcontentlength, maxbuffersize, and maxreceivedmessagesize in config file.