active-charging service ruledef tcp flag

Configures rule expression to match bit within the Flag field of TCP headers.

Command Mode

Exec > Global Configuration (config) > ACS Configuration (config-service-acs_name ) > Ruledef Configuration (config-ruledef-ruledef_name )

Syntax

tcp flag operator flag 

flag

Specify the flag to match.

Must be one of the following:

  • ack

  • fin

  • push

  • reset

  • sync

operator

Specify how to match.

Must be one of the following:

  • != : Does not equal.

  • !contains : Does not contain.

  • = : Equals.

  • contains : Contains.

Usage Guidelines

Use this command to configure rule expression to match bit within the Flag field of TCP headers.