Cisco Catalyst 2960 Series User Manual

DescriptionName of Policy
Introduced with Cisco Software Modularity images.
This policy reports on low system memory conditions
when the amount of memory available falls below 20
percent of the initial available system memory. A
syslog message will be displayed and, optionally, an
e-mail will be sent.
wd_mem_reporter.tcl
For more details about the sample policies available and how to run them, see the EEM Event Detector Demo
Examples, on page 1802.
SUMMARY STEPS
1.
enable
2.
show event manager policy available detailed policy-filename
3.
Cut and paste the contents of the sample policy displayed on the screen to a text editor.
4.
Edit the policy and save it with a new filename.
5.
Copy the new file back to the device flash memory.
6.
configure terminal
7.
event manager directory user {library path| policy path}
8.
event manager policy policy-filename [type {system| user}] [trap]
DETAILED STEPS
Step 1
enable
Enables privileged EXEC mode. Enter your password if prompted.
Example:
Device> enable
Step 2
show event manager policy available detailed policy-filename
Displays the actual specified sample policy including details about the environment variables used by the policy and
instructions for running the policy. The detailed keyword was introduced for the show event manager policy available
and the show event manager policy registered commands. Depending on your release, you may need to copy one of
the two Tcl scripts from the configuration examples section in this document (see the Programming Policies with Tcl
Sample Scripts Example, on page 1811). In the following example, details about the sample policy tm_cli_cmd.tcl are
displayed on the screen.
Example:
Device# show event manager policy available detailed tm_cli_cmd.tcl
Step 3
Cut and paste the contents of the sample policy displayed on the screen to a text editor.
Use the edit and copy functions to move the contents from the device to a text editor on another device.
Consolidated Platform Configuration Guide, Cisco IOS Release 15.2(4)E (Catalyst 2960-X Switches)
1784
How to Write 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