Citrix ADC VPX (200) snmpv3 configuration

Hi,
I have some netscalers in infrastructure and I can’t add them in librenms with the snmp user(snmpv3), is not working, I can add them just with the community.
Do you know if I need a special plugin for citrix devices installed on librenms server?
Does someone know how the citrix devices should be added in librenms? Do they need a different approach?
P.s. I have multiple other devices added in librenms with snmpv3,and for them is ok(forti and cisco devices)

Thank you in advance.
Best regards,
Andreea