SCCP Unknown sessions

Question

We have a problem where the SCCP get stuck in 'UNKNOWN' / 'inactive' state. we run 'show sccp conn' command to check it manually. Looking for a script where we check for 'UNKNOWN' / 'inactive' sessions every hour, if there are 'n' number of sessions, then it would send out SNMP trap. Example output shown from 'sh sccp conn' command -
#sh sccp conn
sess_id    conn_id      stype mode     codec   sport rport ripaddr conn_id_tx
53645003   50656921     conf  inactive UNKNOWN 31106 0     UNKNOWN
53667104   50665149     conf  inactive UNKNOWN 16976 0     UNKNOWN
53671501   50666736     conf  inactive UNKNOWN 32456 0     UNKNOWN
Total number of active session(s) 3, and connection(s) 3
Thanks in advance...totally new to EEM scripting.....

Answer 1

thanks Joseph, it works. The only difference I had to make was the following to match my requirements, thanks a lot to you and this forum.
event manager applet sccp_watch
event timer watchdog time 3600
action 1.0 cli command "enable"
action 2.0 cli command "show sccp conn"
action 3.0 set i 0
action 4.0 foreach line $_cli_result "\n"
action 4.1  regexp inactive $line
action 4.2  if $_regexp_result eq 1
action 4.3   increment i 1
action 4.4  end
action 4.5 end
action 4.6 if i ge N
action 4.7  snmp-trap strdata "The number of inactive SCCP sessions are $i"
action 4.8 end