Tracking Condition
About
What is Traffic Inspection Condition?
Traffic Inspection Condition is used with Traffic Inspection action. When used with Traffic Inspection Action, based on the inspected traffic it can be used with actions such as Block, Show Content. With this condition, selected parameters for inspection for example, when they occur more than 25 times in a request can trigger the condition.
How to Add?
To add the Traffic Inspection condition from the TR7 ASP interface, "Traffic Manager > Traffic Manipulation > Conditions > Add" steps should be followed. On the given page, as a Criteria select Traffic Inspection to get the form below.
Interface
Traffic Inspection Form
- Condition Name (Optional)
Name for the condition is entered. If no name is given to the condition Condition Description will be visible in the TR7 ASP interface to represent the added condition.
- Criteria
Traffic Inspection is selected.
- Inspection Criteria
For the Operator option, number of the selected operator is given. If the operator matches the given number, condition is triggered.
From the Operator tab, Incoming Traffic is expressed based on the selected operator. If the operator matches the given number, condition is triggered.
From the Operator tab, Outgoing Traffic is expressed based on the selected operator. If the operator matches the given number, condition is triggered.
From the Operator tab, number of Requests with Errors is expressed based on the selected operator. If the operator matches the given number, condition is triggered.
From the Operator tab, Connection Rate is expressed based on the selected operator. If the operator matches the given number, condition is triggered.
From the Operator tab, number of Current Connections is expressed based on the selected operator. If the operator matches the given number, condition is triggered.
- Operator
Less Than operator can be selected to trigger the condition when the inspection criterion is less than the given value.
Equals To operator can be selected to trigger the condition when the inspection criterion is equal to the given value.
Greater Than operator can be selected to trigger the condition when the inspection criterion is greater than the given value.
Range operator can be selected to trigger the condition when the inspection criterion is in the given interval.
- Condition Description
Condition description is generated automatically depending on the configuration.
- Form Buttons
Add button can be clicked to add the configured condition.
Add & Repeat button can be clicked to add the configured condition. With this option, new conditions with different configurations can be added without leaving the current tab. Following alert is given when the button is clicked.
- Example Usage
Traffic Inspection condition can be formed as below and be added to the Block action as a condition. In this case, if more than 25 Requests with Errors arrive at the Backend Service, client will be blocked. Before Block action, the condition should be added with a Traffic Inspection action to the Backend Service.
