It seems to me like login credentials need to be correct for this to work?
I've tried to make a connection profile that ignores all username details and just has SNMP strings, but it only seems to work if I have user details present. I haven't actually been able to confirm if this is actually using SNMP or not... As a minimum, it seems to work if I have a username, but no password and no enable login.
Do I always have to have login credentials? Can I not just do this without RW strings?