LDN - Luminis Developer Network

Hi
I have recently took over some's work on Luminis and my first project is to implement SSO using CPIP for webmail systems. We have seperate mail for student and staff. So I have creates 2 external systems as staffmail and studentmail.
Follwing are the entries in configman files
es.staffmail.configsleeptime=10000
es.staffmail.configURL=http://serveraddr/cp/cpip-webmail/GetConfigVersion2
es.staffmail.shortcircuitlogin=true
es.staffmail.configattempts=60
es.staffmail.autosync=true
and
es.studentmail.configsleeptime=10000
es.studentmail.configURL=http://serveraddr/cp/cpip-webmail/GetConfigVersion2
es.studentmail.shortcircuitlogin=true
es.studentmail.configattempts=60
es.studentmail.autosync=true

In my Webconnector.java(CPIP connector) , I have
doGet()
private void processConfig(PrintWriter out) -->writing authenticate and deauthenticate oids
processAuthenticate()
processDeAuthenticate()

My questions is where is this configURL used and how is the output generated ? Is my CPIP connector's processConfig is generating this output ?

On my dev envoronment webserver/luminis/sso all sit on one machine. While in production there are 2 webservers and 1 resource tiar box with LDAp and sso. My problem is where do my config url should point?

Any help in understanding GetConfigVersion2 appreciated.