Dual Wan based on Content

Gayanll

Hello, 
Is it possible to utilise dual wan capability of USG20-vpn in a such a way that only Netflix,Youtube traffic is handled through 3G USB modem and all other traffic through Other WAN connection?

can somebody guide me how to achieve this?

PeterUK

If you have FQDN support you should be able to do what you want in routing and youtube media stream is by *.googlevideo.com which is a WILDCARD FQDN and the USG picks up DNS to given IP's likely the ISP CDN.

Make a routing rule with incoming Interface member LAN1 then destination the WILDCARD FQDN *.googlevideo.com next hop type Interface to 3G USB.

Now what should happen is the youtube video's will stream over your 3G USB and you must not use DNS over HTTPS.

Zyxel_Charlie

@ Gayanll
Regarding to this case,

the USG20 doesn’t support certain purpose since it does not support FQDN(youtube,Netflix).

You can consider the USG20-VPN which can fulfill this kind of deployment.

Gayanll

Sorry i have a USG20-VPN. How to chieve this?

Gayanll

Can somebody answer pls?

Zyxel_Charlie

@ Gayanll
The device only can control the traffic when you connect to youtube website by FQDN, however, the device cannot manage the media stream since it doesnot know the details of media server which behind Youtube website. Therefore, the USG cannot fulfill this scenario.

PeterUK

If you have FQDN support you should be able to do what you want in routing and youtube media stream is by *.googlevideo.com which is a WILDCARD FQDN and the USG picks up DNS to given IP's likely the ISP CDN.

Make a routing rule with incoming Interface member LAN1 then destination the WILDCARD FQDN *.googlevideo.com next hop type Interface to 3G USB.

Now what should happen is the youtube video's will stream over your 3G USB and you must not use DNS over HTTPS.

Gayanll

Thanks. Thats way looks practical.