Problem with PMS Applications and load is not getting distributed

Hi All,

We are having the R/3 system with landscape(CI and 4 DI). We have PMS application running in portal.

When the users are login into the portal, all RFC connections are

getting distributed to application servers in R3, but the "Plugin HTTP

Sessions" are going only on to the CI Server in R3.

we need Http Sessions also to be distributed to all Applications

servers in R3 just like RFC connections.

Regards

Ponnusamy