QoS for Office365

Wed Jul 10 17:37:57 UTC 2019

On Tue, 9 Jul 2019, Mike O'Connor wrote:

> :How do you deal with QoS for Office365, since the IPs are subject to changes ?
>
>How often is the data in:
>
> https://docs.microsoft.com/en-us/office365/enterprise/urls-and-ip-address-ranges
> https://docs.microsoft.com/en-us/office365/enterprise/office-365-ip-web-service
>
>out of date?

They provide a REST interface ... "Endpoints data is updated at the 
beginning of each month with new IP Addresses and URLs published 30 days 
in advance of being active."  Last updated 6/28.  There's also 
<https://docs.microsoft.com/office365/enterprise/azure-expressroute> for 
this specific case.

/mark