11i Forms Metric client connection refused

Hi,

I added second apps node to our 11i environment. I want to use this node for forms load balance. I've enabled Forms Metric server-client parameters on context file and run autoconfig on both nodes.

Forms client-server  processes are started on first (Metric server and client node)

Forms client process is started on second node (Metric client node)

However, when I wanted to connect to FORMS screen from a responsibility (lets say "system administrator"), it opens if first forms node is assigned. It gives error FRM-92050 (connection refused) if second node (metric client) is assigned.

I suspect from forms listener. It is running on firstnode, not ruuning on second node. Is it necessary to run on metric client node?