def _get_esp(self):
return self.__esp<EOL>
Getter method for esp, mapped from YANG variable /rbridge_id/interface/ve/ipv6/interface_ospfv3_conf/authentication/ipsec_auth_key_config/esp (algorithm-type-esp)

YANG Description: Specify Encapsulating Security Payload (ESP) as the protocol to provide packet-level security.