Azure Networking Charges
Since Cloud NGFW hosts the resources in the Palo Alto Networks tenant on
your behalf, the data transfer costs are billed to the firewall service provider
(Palo Alto Networks), which we then pass on to you.
The charges will align exactly with Microsoft's official bandwidth pricing
meters. Depending on your network traffic, you may get charged for one or more of
the following types of data transfer if you had hosted these firewalls in your
tenant.
Standard Data Transfer Out (Internet Egress) - When your
Azure applications send data to the public internet (For example: serving a
website to external users or downloading updates).
Inter-Region Data Transfer- When your Azure applications
send data from one Azure region to a different Azure region.
VNet Peering Traffic charges- When your applications in the
Spoke VNets send or receive traffic from the firewall in the Hub VNEts
(local peering and Global peering).
These charges are calculated strictly using Microsoft's official
per-gigabyte pricing for Internet Egress, peering, and Inter-Region transfers;
inbound traffic remains completely free. On your invoice, these bandwidth charges
are summarized into a single line item ("Azure Networking charges") showing a
calculated quantity at an effective price of $0.01 per unit.
Because these costs from Microsoft Azure, Palo Alto Networks cannot
discount them. Furthermore, since they are billed directly to the firewall service
provider, your Microsoft Enterprise Agreement (EA) discounts do not apply. If you
need a detailed breakdown of the effective prices, contact TAC support with your
Resource ID to obtain a full cost report for the previous month.
Official Azure Pricing References
Because these are Microsoft's fees, the rates are dictated by standard
Azure pricing. You can verify the exact costs per gigabyte using Microsoft's
official resources:
Azure Pricing Calculator: Use
the
Bandwidth module to estimate your monthly egress costs based
on your expected traffic volume.