In IOS we use the following EEM script to monitor the default route in BGP.
!
event manager applet MONITOR_DEFAULT_ROUTE_BGP
event routing network 0.0.0.0/0 protocol BGP vrf name INT
action 1 set msg "Route changed: Type: $_routing_type, Network: $_routing_network"
action 2 syslog msg "$msg"
action 3 if $_routing_type eq "remove"
action 4 track set 1 state down
action 5 end
action 6 if $_routing_type eq "add"
action 7 track set 1 state up
action 8 end
!
I want to convert this to IOS-XR where I must use tcl. I tried to use the EEM Applet to tcl policy tool (http://www.marcuscom.com/convert_applet/)
Receive the following errors. Or is there a beter solution?:
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::cisco::eem::event_register_routing network 0.0.0.0/0 protocol BGP vrf name INT
namespace import ::cisco::eem::*
namespace import ::cisco::lib::*
array set arr_einfo [event_reqinfo]
invalid command name "event_reqinfo"
set msg "Route changed: Type: $arr_einfo(type), Network: $arr_einfo(network)"
can't read "arr_einfo(type)": no such variable
action_syslog msg "$msg"
can't read "msg": no such variable
if {$arr_einfo(type) == "remove"} {
action_track_set 1 state down
}
can't read "arr_einfo(type)": no such variable
if {$arr_einfo(type) == "add"} {
action_track_set 1 state up
}
can't read "arr_einfo(type)": no such variable
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