I'd like to have the routers send SNMP traps for the same incidents that "show log" will reveal "Oct 30 19:11:31.866: %OSPF-5-ADJCHG: Process 200, Nbr 192.168.100.2 on Vlan85 from FULL to DOWN, ...

Security products over the past decade have considerably hardened networks and systems exposed to public or other high- or elevated-risk environments. Firewalls have effectively limited connectivity ...