Thank you Rick. Taking a closer look at the routers that had been affected I found that their community strings with RW were either not locked by an ACL or were locked by an ACL but the ACL was not configured.I believe not having the SNMP community s...

We have ran into this same exact issue. No change to the running-config since it was last saved to the startup-config. No ip routing & no ip cef are in the running config but are not in the startup-config.Ran into several different routers with diffe...