redirect office 365 traffic to dedicated WAN link

[license_mgr]

Hi Guys, we had two WAN links in our deployment, planned ISP-A for genetic internet access and other ISP-B is dedicated for Office 365 (paid for international bandwidth) I had checked Microsoft 365 access, it contains hundred of domains/subnets. do you guys had any solution which can route/redirect office 365 traffic to a dedicated WAN link ? thanks

[richr]

Couldn' t you just summarize the subnets for the Office 365 IPs within the PBR rule? I' m not sure what all of them are, but it would be nice to use PBR on firewall groups or applications.