How to mark down a node if another node in another VS is down?

Hi,

Thanks for your answer, I have just test it : I put on my node 3 two mmonitors : monitor_node1 & monitor_node3.

But the result is the monitor_node1 is down, cause if I put monitor_node1 on node 3 , the node 3 doesn't answer to it?

Do I have to specify in my monitor_node1 that the F5 doesn't have to request it on node 3? I don't find how to configure it, its a LDAP monitor.

Regards,

Aegwym