5.13.15.3 Delete filter expr entry

Description:

Use this command to delete.

Command Syntax:

delete filter expr entry exprid <exprid-val>Parameter

Name

Description

 

 

 

 

 

 

 

 

 

exprid <exprid-val>

Unique identifier for a filter expression.

 

Type:

Create

--

Mandatory

 

 

Delete

--

Mandatory

 

 

Get

--

Optional

 

Valid values: 1 -65535

 

 

 

exprstring

Expression string contains the expression relating the subrules of a

<exprstring-val>

rule using the & (AND), (OR), ! (NOT) operators, parenthesis (for

 

precedance) and actions to be executed. Valid actions are drop,

 

allow, setprio, sendtocontrol, retagprio, copytocontrol, gotonextrule,

 

forwardexit. If 'ruleDir' value is 'out', only drop, allow, gotonextrule and

 

forwardexit action types are valid. For eg. "(12):drop" will be used to

 

drop all packets which match subrules 1 or 2.

 

Type:

Create

--

Mandatory

 

 

 

 

 

 

Example:

$ create filter expr entry exprid 1 exprstring “(12):drop”

Output:

Verbose Mode On

Entry Created

Expr Id

: 1

Exprstring : (12):drop

Verbose Mode Off:

Entry Created

370

IDL series User Guide