Cisco Catalyst 2960 Series User Manual

Interface Counter Event Detector
The following example shows how a policy named EventInterface is triggered every time the receive_throttle
counter for Fast Ethernet interface 0/0 is incremented by 5. The polling interval to check the counter is specified
to run once every 90 seconds.
event manager applet EventInterface
event interface name FastEthernet0/0 parameter receive_throttle entry-op ge entry-val 5
entry-val-is-increment true poll-interval 90
action 1.0 syslog msg "Applet EventInterface"
Resource Event Detector
The following example shows how to specify event criteria based on an ERM event report for a policy defined
to report high CPU usage:
event manager applet policy-one
event resource policy cpu-high
action 1.0 syslog msg “CPU high at $_resource_current_value percent”
RF Event Detector
The RF event detector is only available on networking devices that contain dual Route Processors (RPs). The
following example shows how to specify event criteria based on an RF state change notification:
event manager applet start-rf
event rf event rf_prog_initialization
action 1.0 syslog msg "rf state rf_prog_initialization reached"
RPC Event Detector
The RPC event detector allows an outside entity to make a Simple Object Access Protocol (SOAP) request
to the device and invokes a defined EEM policy or script. The following example shows how an EEM applet
called Event_RPC is being registered to run an EEM script:
event manager applet Event_RPC
event rpc
action print puts "hello there"
The following example shows the format of the SOAP request and reply message:
<?xml version="1.0" encoding="UTF-8"?>
<SOAP:Envelope xmlns:SOAP="http://www.cisco.com/eem.xsd">
<SOAP:Body>
<run_eemscript>
<script_name>Event_RPC</script_name>
</run_eemscript>
</SOAP:Body>
</SOAP:Envelope>
]]>]]>
<?xml version="1.0" encoding="UTF-8"?><SOAP:Envelope
xmlns:SOAP="http://www.cisco.com/eem.xsd"><SOAP:Body>
<run_eemscript_response><return_code>0</return_code><output></output></run_eemscript_response></SOAP:Body></SOAP:Envelope>]]>]]>
Consolidated Platform Configuration Guide, Cisco IOS Release 15.2(4)E (Catalyst 2960-X Switches)
1746
Configuration Examples for Writing Embedded Event Manager Policies Using Tcl

Cisco Catalyst 2960 Series Specifications

General

Layer	Layer 2
Power over Ethernet (PoE)	Available on some models
RAM	128 MB
Flash Memory	32 MB
MAC Address Table Size	8000
Operating Temperature	0°C to 45°C (32 to 113°F)
Ports	24 or 48 x 10/100/1000