Useful EEM to remember

event manager applet ERROR_RATE
event interface name FastEthernet0/0 parameter input_errors entry-op gt entry-type value entry-val 100 poll-interval 15
action 10.1 syslog msg "For $_interface_name, $_interface_parameter is $_interface_value."
action 20.1 cli command "enable"
action 20.2 cli command "show interface FastEthernet0/0 | include 5 minute"
action 20.3 syslog msg "$_cli_result "
action 30.1 cli command "clear counters FastEthernet0/0" pattern "confirm"
action 30.2 cli command "y"
action 40.1 mail server "172.16.254.1" to "monitoring@example.com" from "router@example.com" subject "FastEthernet0/0 input errors counter is above 100" body "$_cli_result"

Simple route-map question for interview

In which range will it match metric?

route-map MATCH_METRIC
 match metric 1 +- 999 1000 500 +- 500 1

quick note: ninja command to use during the lab

sh run | i ospf|eigrp|int|band|delay|access-gr|policy|arp|mac