http://HostName.example.com:8080/opensso/saml2/jsp/
spSSOInit.jsp?metaAlias=/sp&idpEntityID=
http://ide-13.red.example.com:8080/opensso&NameIDFormat=transient

GET /opensso/saml2/jsp/spSSOInit.jsp?metaAlias=/sp&idpEntityID=
http://ide-13.red.example.com:8080/opensso&NameIDFormat=transient HTTP/1.1
Host: HostName.example.com:8080
User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.2; en-US; rv:1.8.1.11) 
Gecko/20071127 Firefox/2.0.0.11
Accept: text/xml,application/xml,application/xhtml+xml,text/html;q=
0.9,text/plain;q=0.8,image/png,*/*;q=0.5
Accept-Language: en-us,en;q=0.5
Accept-Encoding: gzip,deflate
Accept-Charset: ISO-8859-1,utf-8;q=0.7,*;q=0.7
Keep-Alive: 300
Connection: keep-alive
Cookie: JSESSIONID=5fa8300161a1d5dc746ad8f9fb31