self.vapi.want_l2_macs_events(enable_disable=1, learn_limit=10)
hosts = self.create_hosts(self.pg_interfaces[0], 20, 1)
fhosts = self.create_hosts(self.pg_interfaces[1], 1, 2)
self.vapi.want_l2_macs_events(enable_disable=1, learn_limit=10)
hosts = self.create_hosts(self.pg_interfaces[0], 20, 1)
fhosts = self.create_hosts(self.pg_interfaces[1], 1, 2)