def _get_undefined_subtlvs(self):
return self.__undefined_subtlvs<EOL>
Getter method for undefined_subtlvs, mapped from YANG variable /network_instances/network_instance/protocols/protocol/isis/levels/level/link_state_database/lsp/tlvs/tlv/mt_isis_neighbor_attribute/neighbors/neighbor/undefined_subtlvs (container)

YANG Description: This container describes undefined ISIS TLVs.