What are the connection times between client and license server for FNE and FNP?
An FNE client connects to the FNE license server every 20 minutes. And if the connection fails another FNE license server can be connected (if defined in /etc/fne/client.conf) to get the same license.
An FNP client tries to connect to the FNP license server every 2 minutes. When this connection fails SmarTest starts the grace period and shuts down at the end of the grace period, if a reconnection to the same FNP license server is not possible.