human
I wrote the below code

    def arping():
        _arping(ns_name, iface_name, address, count, log_exception)
    if ((count > 0) and (netaddr.IPAddress(address).version == 4)):
        eventlet.spawn_n(arping)

What's a good function header?

Here's a good function header?
assistant
#Here's a good function header.

def send_ip_addr_adv_notif(ns_name, iface_name, address, count=3, log_exception=True):