How to Apply Traffic Shaping to a VPN Tunnel

If you want to configure Quality of Service for a virtual interface (as in this example, a VPN tunnel), adapt the traffic shaping configuration.

1. Create a TINA VPN Tunnel.

2. Configure the traffic shaping settings.

   • To configure basic traffic shaping settings with the Basic profile template, see How to Configure Basic Traffic Shaping.

   • To configure advanced traffic shaping settings, see How to Create a QoS Profile.

3. Go to CONFIGURATION  > Configuration Tr ee > Box > Assigned Services > V PN-Service > Site to Site.

4. Open the TINA Tunnel configuration window.

5. Click the SD-WAN - Bandwidth Protection tab.
   

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6. From the Bandwidth Policy list, select Assign QoS Profile. 

7. From the Assigned QoS Profile list, select your QoS profile.

8. In the Estimated Bandwidth field, enter the maximum rate for outbound traffic in KB/s. If you enter 0, no shaping occurs.

9. In the Reverse field, enter the maximum rate of inbound traffic in KB/s. If you enter -1, the same maximum rate is used for outbound and inbound traffic.

10. Click OK.

11. Click Send Changes and Activate.

12. Cr eate the firewall rules for the VPN tunnel traffic. For more information, see  How to Create Access Rules for Site-to-Site VPN Access .