05-21-2020 04:36 AM
Hello,
I have a WebEx Server hosted behind a PA FW. I need to apply QoS for it. Currently, I have a NAT in place to NAT the WebEx Public IP to the Server Private IP, Destination NAT is applied. Is it applicable to apply QoS for such traffic? I need to ensure WebEx stability despite the utilization.
05-21-2020 02:34 PM
Hello,
It would only work for users on the inside of your network. Any QoS tags on a packet are stripped by the ISP and internet routers. So you can QoS your internal network, but nothing going over the internet.
Regards,
05-23-2020 07:57 AM
Hello OtakarKlier,
Thank you for your clarification. So, if I understand correctly, I will apply the QoS on the DMZ Interface (facing the WebEx), and will only be applied on internal subnets. If I want to apply it, should I ask the ISP to apply the QoS on my traffic?
05-23-2020 09:37 AM
Hello,
It wouldnt matter. When the ISP hands it off to the next one, the tags get striped so its really not worth the effort. If there are issues, increase bandwidth.
Regards,
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