mib (snmp) files for AnywhereUSB/2 - latest firmware

Dear,

we have a AnywhereUSB/2 device
with firmware 2.02.23.23 (build 82002116_T awusb2 eos 4/19/2020 10:46:41p)

SNMP is enabled (System > Simple network management protocol settings).

But where could we found the MIB file?

There is a help here but that doesn’t work for our model, complete other interface.
https://www.digi.com/resources/documentation/digidocs/90002383/default.htm#os/services-snmp-download-mibs-t.htm?Highlight=mib

Please send us mib file or something simular to it from another type.
We would like to monitor this DIGI device with Zabbix monitoring.

Thanks in advance.