AdvancedUnlock
SNMPv3 AuthPriv Monitoring
Harden the monitoring plane by replacing cleartext SNMPv2c with authenticated and encrypted SNMPv3 (authPriv) on R1. You will create a v3 group that requires privacy and a user with SHA authentication and AES-128 encryption, then verify the configuration. The flat management LAN avoids routing complexity so you can focus on the security mechanics of SNMPv3.