Actions only using translated SNMP OID

[BingoThePyro]

Hi,
Just been testing the Zabbix 4.0beta1 appliance and after a number of hours and trawling debug info I have discovered that Configuration > Actions with an SNMP discovery check automatically translates a returned OID so does not match a purely numeric OID.

E.g.

A	Discovery check = Datacentre: SNMPv2 agent "1.3.6.1.2.1.1.2.0"	Remove
B	Received value like SNMPv2-SMI::enterprises.25506.11	Remove
C	Received value like 1.3.6.1.4.1.25506.11	Remove

This is for matching H3C network switches. I only had the 'C' entry of '1.3.6.1.4.1.25506.11' and the devices were discovered but it would not add host and create template based on the action.
From the debug log I saw the translated version of 'SNMPv2-SMI::enterprises.25506.11' pop up so decided to add that to match and see what happens.

I have done a lot of searching of the forums, manual, and google and I am unable to find if this is by design or a bug. In my mind it should match both, provided the MIB exists for a given key.

Thanks!

[BingoThePyro]

A further update to this, I have added another range of devices to discovery and two of them are not hitting the action to add a host that other same devices did.
After running a debug again, I found the returned value is different again!
Using the above post, I now ALSO need a 'received value like iso.3.6.1.4.1.25506' action (note the 'iso' instead of a '1').

Why do I sporadically get different returned results? It now means I have to have triplicate result checking.