To add the additional IP address please follow the steps below.

1. Login to your Fortinet WLC interface
   
   
2. Click QoS Settings on the left and select the QoS and Firewall Rules tab.
   
   
3. Click Add and configure as per the following:
   
   

   - ID: 10

   - Source IP: <refer to email>  Match: Ticked

   - Source Netmask: 255.255.255.255

   - Firewall Filter ID: GUEST   Match: Ticked

   - QoS Protocol: other

   - Action: FORWARD

   - Traffic Control: On
   
   

   Press OK to save, and then click Add again. Configure as per the following:
   
   
4. Click Add and configure as per the following:
   
   

   - ID: 11

   - Destination IP: <refer to email>  Match: Ticked

   - Destination Netmask: 255.255.255.255

   - Firewall Filter ID: GUEST   Match: Ticked

   - QoS Protocol: other

   - Action: FORWARD

   - Traffic Control: On

The update is now complete!