I am in the process of migrating some of our devices to SNMP V3 per a network audit. Some of our devices do not support V3 only V2, what is the proper way of doing this and still be able to effectively manage devices via Ciscoworks?
Nothing needs to be done really. LMS can completely support a mix of v3 and v2c. You just need to make sure the proper credentials are configured. Discovery can even try v3, then fallback to v2c then to v1 (LMS 3.2). Everything should be transparent to the end user.