PurposeCommand or Action
Exits from the running action.
action label end
Example:
Device(config-applet)# action 4.0 end
Step 6
Using Regular Expressions
To match a regular expression pattern with an input string, perform this task. Using regular expressions, you
can specify the rules for a set of possible strings to be matched.
SUMMARY STEPS
1.
enable
2.
configure terminal
3.
event manager applet applet-name
4.
action label regexp string-pattern string-input [string-match [string-submatch1] [string-submatch2]
[string-submatch3]]
DETAILED STEPS
PurposeCommand or Action
Enables privileged EXEC mode.enable
Step 1
Example:
Device> enable
•
Enter your password if prompted.
Enters global configuration mode.configure terminal
Example:
Device# configure terminal
Step 2
Registers the applet with the Embedded Event Manager (EEM)
and enters applet configuration mode.
event manager applet applet-name
Example:
Device(config)# event manager applet
regexp
Step 3
Specifies an expression pattern to match with an input string.
action label regexp string-pattern string-input
[string-match [string-submatch1] [string-submatch2]
[string-submatch3]]
Step 4
• In this example, an input string of ‘red blue green’ is
specified. When the expression pattern matches the input
Consolidated Platform Configuration Guide, Cisco IOS Release 15.2(4)E (Catalyst 2960-X Switches)
1738
How to Write EEM Policies Using the Cisco IOS CLI
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