04-18-2013 10:20 AM
Hi I need to generate a trap from tcl to integrate with other tcl scripts that I have in my routers.
Here is my scritp
CORP #more flash:test.tcl
::cisco::eem::event_register_none
namespace import ::cisco::eem::*
namespace import ::cisco::lib::*
sys_reqinfo_snmp_trapvar var vbinds oid 1.3.6.1.4.1.33333.2.0 string "send_custom_trap.tcl"
sys_reqinfo_snmp_trapvar var vbinds oid 1.3.6.1.4.1.33333.3.0 string "This is a custom trap"
sys_reqinfo_snmp_trap enterprise_oid 1.3.6.1.4.1.33333.1 generic_trapnum 6 specific_trapnum 1 trap_oid 1.3.6.1.4.1.33333.1.0.1 trap_var vbinds
CORP #
Here begins the problem
CORP #event manager run test.tcl
Embedded Event Manager policy test.tcl not registered with event none Event Detector
CORP #
and if i test this command
CORP #tclsh flash:test.tcl
invalid command name "::cisco::eem::event_register_none"
while executing
"::cisco::eem::event_register_none"
(file "flash:test.tcl" line 1)
thanks for your help
04-18-2013 01:29 PM
This is an EEM Tcl policy and not a tclsh script. You will need to register this policy by doing:
event manager directory user policy flash:
event manager policy test.tcl
Then you can execute it using:
event manager run test.tcl
04-18-2013 02:55 PM
thanks Joseph, but now I have this error
CORP(config)#event manager directory user policy flash:
CORP(config)#event manager policy test.tcl
CORP(config)#
CORP(config)#^Z
CORP#event manager run test.tcl
invalid command name "sys_reqinfo_snmp_trapvar"
while executing
"sys_reqinfo_snmp_trapvar var vbinds oid 1.3.6.1.4.1.33333.2.0 string "send_custom_trap.tcl""
invoked from within
"$slave eval $Contents"
(procedure "eval_script" line 7)
invoked from within
"eval_script slave $scriptname"
invoked from within
"if {$security_level == 1} { #untrusted script
interp create -safe slave
interp share {} stdin slave
interp share {} stdout slave
..."
(file "tmpsys:/lib/tcl/base.tcl" line 50)
Tcl policy execute failed: invalid command name "sys_reqinfo_snmp_trapvar"
CORP#
04-18-2013 02:56 PM
This command is only available in newer versions of IOS (with EEM 3.1). What version of EEM do you have?
04-18-2013 03:13 PM
I think that my version is 1.0
CORP#show event manager version
^
% Invalid input detected at '^' marker.
CORP#show event manager envi
CORP#show event manager environment
CORP#
I have thousands of routers with this version do you have some suggestion to generate a trap?
04-18-2013 11:54 PM
No, you have at least 2.1. I'm guessing probably 2.3. You'll need 15.x for EEM 3.1.
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