EEM applet for IPSLA

[sathvik k v]

Hi,

I have a scenario where i would like to execute a EEM applet for running an ip sla event when othe ip sla event is up. Just to summarize an IP sla event success should trigger anothe IP sla event. I have tried the two options below but was not able to find any debug logs.

ip sla 10
icmp-jitter x.x.x.x source-ip x.x.x.x num-packets 10
frequency 30
ip sla schedule 10 life forever start-time now

ip sla 20
icmp-jitter x.x.x.x source-ip x.x.x.x num-packets 10

frequency 30

event manager applet SLA
event timer cron cron-entry "5 * * * *"
event ipsla operation-id 10 reaction-type timeout
action 10   if $_ipsla_condition eq "Occurred"
action 15    cli command "enable"
action 20    cli command "configure term"
action 25    cli command "no ip sla schedule 20 life forever start-time now"
action 30    else
action 35    cli command "enable"
action 40    cli command "configure term"
action 45    cli command "ip sla schedule 20 life forever start-time now"
action 50   end

OR

ip sla 10
icmp-jitter x.x.x.x source-ip x.x.x.x num-packets 10
frequency 30
ip sla schedule 10 life forever start-time now

ip sla 20
icmp-jitter y.y.y.y source-ip y.y.y.y num-packets 10
frequency 30

track 1 ip lsa reachability

event manager applet SLA-1
event timer cron cron-entry "5 * * * *"

event track 1 state up

action 10 cli command "enable"

action 20 cli command "conf t"

action 30 cli command "ip sla schedule 20 life forever start-time now"

action 40 cli command "end"

event manager applet SLA-2

event timer cron cron-entry "5 * * * *"

event track 1 state down

action 10 cli command "enable"

action 20 cli command '' conf t"

action 30 cli command "no ip sla schedule 20 life forever start-time now"

action 40 cli command "end"

Regards,

Sathvik K V

[sathvik k v]

Changed this line and it worked thank you

[sathvik k v]

Hi Joseph,

I justed tried the script with action 004 if $hour ge 9 and action 005 if $hour le 12 and it didnt work. Time now is 12:05 but still script went on to execute ip sla.

Regards,

Sathvik

[Joe Clarke]

Of course, because the hour is le 12.  You should change that to lt so it will stop after 11:59.

[sathvik k v]

Joseph, i meant after changing to 005 if $hour le 12 and the time current time on the device is 12:10 the script still configures IPSLA. I want the script to configure IPSLA only  between 9 to 12.

[Joe Clarke]

Right. The hour is stil 12.  12 le 12, so it makes sense the script still works.  As I said, change to lt 12, then you will get what you want.

[sathvik k v]

ohh got the answer to my question, im matching only hours thanks

[sathvik k v]

Joseph, for a IOS that doesnt support regular expression is there any way to configure EEM to run in a given time frame?

[Joe Clarke]

You'll need to convert to Tcl using http://www.marcuscom.com/convert_applet then install a Tcl policy.  The converted Tcl code should work as-is, though.

[sathvik k v]

Thank you thats very helpful.