GET /myApp/somepage.jsf HTTP/1.1
Host: 127.0.0.1:9080
...
Referer: http://127.0.0.1:9080/myApp/somepage.jsf
Cookie: someMyCookie=whatever;LtpaToken=9eC8Nk3Pu; JSESSIONID=00005YXN:-1;
	
GET /myApp/somepage.jsf HTTP/1.1
Host: 127.0.0.1:9080
...
Referer: http://127.0.0.1:9080/myApp/somepage.jsf
Cookie: someMyCookie=whatever;LtpaToken="9eC8Nk3Pu";Version=1; JSESSIONID="00005YXN:-1";Version=1;
	
Specifies that an interoperable cookie is sent to the browser to support back-level servers.

In WebSphere® Application Server, Version 6 and later, a new cookie format is needed by the security attribute propagation functionality. When the interoperability mode flag is enabled, the server can send a maximum of two single sign-on (SSO) cookies back to the browser. In some cases, the server just sends the interoperable SSO cookie.