conf t
ip sla monitor 1
type echo protocol ipIcmpEcho 192.168.20.100 source-interface lo0
threshold 50
tag Latency to TEST-RT
ip sla monitor schedule 1 life forever start-time now

event manager applet rtt_over_threshold
event snmp oid 1.3.6.1.4.1.9.9.42.1.2.9.1.7.1 get-type exact entry-op eq entry-val 1 exit-op eq exit-val 2 poll-interval 3
action 1.0 syslog msg "RTR over limit"
action 1.1 mail server mail.myserver.com to contact@firstdigest.com from monitor@firstdigest.com subject "RTT over threshold"