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> - Configuring Application Protocol Conditions (C-Web Interface)
> - Related Topics
> - Using Map Expressions in Application Protocol Conditions
> - Configuring Application Protocol Conditions (SRC CLI)

> # Configuring Application Protocol Conditions (C-Web Interface)

> You can define application protocols for the stateful firewall and NAT services to use in match condition rules. An application protocol defines application parameters by using information from network layer 3 and above. Examples of such applications are FTP and H.323.

> To create and configure an application protocol condition:

> 1. In the side pane, select an ASP policy rule.
> 2. From the Create new list, select Traffic Condition. Type a name for the traffic condition, and click OK.
> 3. Enter information as described in the Help text in the main pane, and click Apply.
> 4. From the Create new list, select Application Protocol Condition. Type a name for the application protocol condition, and click OK.
> 5. Enter information as described in the Help text in the main pane, and click Apply.
> 6. (Optional) To configure protocol attributes:
>    1. In the side pane, expand the application protocol condition, and select Proto Attr.
>    2. Click Create, enter information as described in the Help text in the main pane, and click Apply.
> 7. (Optional) To configure source ports:
>    1. In the side pane, expand Proto Attr>Destination Port, and select Port.
>    2. Click Create, enter information as described in the Help text in the main pane, and click Apply.
> 8. (Optional) To configure destination ports:
>    1. In the side pane, expand Proto Attr>Source Port, and select Port.
>    2. Click Create, enter information as described in the Help text in the main pane, and click Apply.

> #### Published: 2009-09-18

> Copyright © 2009, Juniper Networks, Inc. All rights reserved. Trademark Notice.