Unable to recover trigger with ITEM.VALUE but same expression with string works

[JDLF]

Hi,

I have two snmp trap items, one about an incident and one about a recovery:



These traps have details which indicates the involved interface (ex: "2 0 (UA)").

We use a regex pre-treatment to keep only the interface information for...

[jbrussich]

Please keep reading.
I provided a lot of screenshots to support my question (which is right at the bottom of this post)

I added an item to my template (tested and confirmed)



I add a trigger to my template (tested and confirmed -> I have a disaster)...

[Yekim]

I have a larger trigger in Zabbix 2.2.6, where there are a total of 16 different ITEM.VALUE s. However with the macros you can only do {ITEM.VALUE1} - {ITEM.VALUE9}. My question is, is there a way for me to access {ITEM.VALUE10} - {ITEM.VALUE16}. Not sure if I should try a workaround macro, or if...