def _get_tag(self):
return self.__tag<EOL>
Getter method for tag, mapped from YANG variable /network_instances/network_instance/protocols/protocol/isis/levels/level/link_state_database/lsp/tlvs/tlv/ipv6_reachability/prefixes/prefixes/subTLVs/subTLVs/tag (container)

YANG Description: This container defines sub-TLV 1.