We have certain ways through which we can check if the forms is in servlet mode or socket mode.

R12

$grep connectMode $FORMS_WEB_CONFIG_FILE
connectMode=servlet

or 


$ grep s_frmConnectMode $CONTEXT_FILE
                        <forms_connect oa_var="s_frmConnectMode">servlet</forms_connect>


11i

$ grep connectMode $FORMS60_WEB_CONFIG_FILE
connectMode=socket


or

$ grep s_frmConnectMode $CONTEXT_FILE
         <forms_connect oa_var="s_frmConnectMode">socket</forms_connect>

From Frontend

- Check "connectMode" in Jinitiator Console Window