interface_filter = Filter(Interface.fields, {'interface_id': ints, 'ip': strs})
sql += " AND (%s) %s" % interface_filter.sql(api, "OR")
elif isinstance(interface_filter, dict):
interface_filter = Filter(Interface.fields, {'interface_id': ints, 'ip': strs})
sql += " AND (%s) %s" % interface_filter.sql(api, "OR")
elif isinstance(interface_filter, dict):