iLO 4 - snmp not working

Hello.
I have the following server ProLiant ML310e and I am trying to get server information though snmp protocol to monitorize it.

Those are the SNMP settings

But I only get a few parameters.

root@zabbix:~# snmpwalk -v1 -c public 172.23.39.254
SNMPv2-MIB::sysDescr.0 = STRING: Integrated Lights-Out 4 2.30 Aug 19 2015
SNMPv2-MIB::sysObjectID.0 = OID: SNMPv2-SMI::enterprises.232.9.4.10
DISMAN-EVENT-MIB::sysUpTimeInstance = Timeticks: (3973156791) 459 days, 20:32:47.91
SNMPv2-MIB::sysContact.0 = STRING: Manu & Chisco
SNMPv2-MIB::sysName.0 = STRING: servidor.santaeulalia
SNMPv2-MIB::sysLocation.0 = STRING: IES Santa Eulalia
I don't see others like temperatures, power supplies, etc.

Thanks in advance