Add information needed to set firewalls #27221
Description
Proposed changes
Hello,
on page https://developers.cloudflare.com/notifications/get-started/configure-webhooks/#popular-webhook-services there are no info about network needs.
and for secured systems there is a need to know IP ranges which has to be allowed for receiving webhooks.
If there is no known limited IP's - it also should be pointed.
Subject Matter
Added info about network limitations.
Content Location
Additional information
No response