port number for z-wave/ IP communication

[feri]

Dears,
Does any body know what is the port number for z-wave protocol? Is there any fixed IP port for communication of z-wave network and IP?
due to some security policies I closed all ports in my network. As I need to be able to communicate with my z-wave network remotely and through the Internet, I need to know which port number is related to the Z-wave protocol.

thanks in advance for your help and support!
Regards,

[pz1]

port 8083

[feri]

thank you dear pz1!