Returns the default collector settings

def get_default_config(self):
        """ Returns the default collector settings
        """
        config = super(IPCollector, self).get_default_config()
        config.update({
            'path': 'ip',
            'allowed_names': 'InAddrErrors, InDelivers, InDiscards, ' +
            'InHdrErrors, InReceives, InUnknownProtos, OutDiscards, ' +
            'OutNoRoutes, OutRequests'
        })
        return config