def on_raw_451(self, message):
        if message.params[0] == 'CAP':
            return
        super().on_raw_451(message)
Process dhcp agent net add event.
dataset/ETHPy150Open Shizmob/pydle/pydle/features/ircv3/cap.py/CapabilityNegotiationSupport.on_raw_451--crossover with--dataset/ETHPy150Open openstack/networking-cisco/networking_cisco/apps/saf/server/dfa_server.py/DfaServer.dhcp_agent_network_add