Hello Everyone,
I am not sure where to begin my search with this issue. I have 20+ Juniper ISG-2000's on my network, all of which are being monitored by NPM with SNMPv3. We use both Authentication and Privacy passwords. Orion NPM can authenticate to all but 3 of these devices. Also these 3 devices which are failing were at one time working. I have tried removing and reading the snmpv3 information into each device and retyping the exact passwords into NPM with no success. The credentials continue to fail. They are configured exactly like those that are presently working. Any help troubleshooting this would be greatly appreciated.