Use Cases for SD-WAN Capabilities in Cisco Secure Firewall

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Configure a Policy Based Routing Policy for WebEx

Updated: February 5, 2026

Overview

Provides instructions to configure a policy-based routing policy to steer WebEx traffic across selected internet interfaces in Firewall Management Center (FMC).

You can configure the PBR policy in the Policy Based Routing page by specifying the ingress interfaces, match criteria (extended access control list), and egress interfaces to route WebEx application traffic.

The WebEx application traffic is routed to outside3 and falls back to the outside2 if the primary link fails.

Procedure

1.

Choose Devices > Device Management, and edit the threat defense device (NGFWBR1).

2.

Click the Routing tab on the interface view of NGFWBR1.
3.

Click Policy Based Routing.

The Policy Based Routing page displays the configured policy. The grid displays the list of ingress interfaces and a combination of the policy-based route access list, and egress interfaces.
4.

To edit the policy, click the Edit (edit icon) icon.
5.

To specify the match criteria and the forward action in the policy, click Add.
6.

In the Add Forwarding Actions dialog box, do the following:

  1. From the Match ACL drop-down, choose DIA_Collaboration.

  2. To select the configured interfaces, choose Egress Interfaces from the Send To drop-down list.

  3. Choose Order from the Interface Ordering drop-down list.

    The traffic is forwarded based on the sequence of the interfaces specified here.

  4. In the Available Interfaces box, all the interfaces with their priority values are listed. Click the Add (add icon) icon to add the selected egress interface.

    For our scenario:

    1. From Available Interfaces, click the Add (add icon) icon adjacent to outside3 interface to move it to Selected Egress Interfaces.

    2. Then click the Add (add icon) icon adjacent to outside2 interface to move it to Selected Egress Interfaces.

  5. Click Save to write the changes for the match criteria.

  6. Review the configuration and click Save to write all the configuration changes for policy based routing.
7.

Click Save.