EEM script to Reload router 1 Time if Dial Fails

Question

We have a script we use to track objects and if access to these objects fails we reload the router 1 time (see it below). We want to now apply the same script in a different capacity for another customer for dial. If the router fails to connect after trying to round robin thru 4 toll free 800 numbers then reload the router.
event manager applet vpn_tunnel_rebooter
event none
action 1.0 cli command "enable"
action 2.0 cli command "config t"
action 3.0 cli command "no event manager applet vpn_tunnel_unreachable"
action 4.0 cli command "end"
action 5.0 cli command "write mem"
action 6.0 reload
event manager applet vpn_tunnel_up
event track 456 state up
action 001 cli command "enable"
action 002 cli command "config t"
action 003 cli command "event manager applet vpn_tunnel_unreachable"
action 004 cli command "event track 456 state down"
action 005 cli command "action 1.0 policy vpn_tunnel_rebooter"
action 006 cli command "end"
Any ideas on how we might accomplish this? I have very little EEM experience :)
1) Current Object tracking tracks 3 objects, If access to all three is down we go into a 180 sec delay down timer. If they remain down we switch over to dial backup.
2) We round robin between 4 dial numbers and if access to all 4 fails, we want to reload router "ONE" time
3) When it comes back up and objects are still unavailable we attempt to dial the 4 numbers again and if it also fails to connect "DO NOT" reload this time.

Answer 1

Okay, these policies should do what you want. They are all untested as I do not have a dial backup setup. First, you need to register the following applets:
event manager applet remove-dial-backup-watch
event syslog pattern "SYS-5-RESTART"
action 1.0 cli command "enable"
action 2.0 cli command "config t"
action 3.0 cli command "no event manager policy tm_check_dial_backup.tcl"
action 4.0 cli command "end"
event manager applet watch-track-down
event track 456 state down
action 1.0 syslog msg "Track 456 is down, waiting to see if dial backup comes up"
action 2.0 cli command "enable"
action 3.0 cli command "config t"
action 4.0 cli command "event manager policy tm_check_dial_backup.tcl"
action 5.0 cli command "end"
event manager applet watch-track-up
event track 456 state up
action 1.0 syslog msg "Track 456 is up, removing dial backup watcher"
action 2.0 cli command "enable"
action 3.0 cli command "config t"
action 4.0 cli command "no event manager policy tm_check_dial_backup.tcl"
action 5.0 cli command "end"
Then, you need to set an environment variable for the Tcl policy:
dial_backup_numbers : Comma-separated list of numbers to check
For example:
event manager environment dial_backup_numbers 18667143757,18003179379,18886601039,18004434603
Then INSTALL but do NOT register the attached Tcl policy. That is, copy the attached Tcl policy to your EEM user policy directory, but do not register it.
Then everything should just work.