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AWS network-manager: Note 1:1 NAT pricing in Cloud WAN overview

Service: network-manager · 2026-10-23 · Documentation low

File: network-manager/latest/cloudwan/what-is-cloudwan.md

Summary

Adds an Important note that 1:1 NAT is a paid feature billed at Regional NAT gateway rates with hourly and data processing charges.

Security assessment

Billing/pricing information only; no security implications.

Evidence

+1:1 NAT is a paid feature, billed at Regional NAT gateway rates. Your standard Cloud WAN charges (attachment hours and data processing) don't change. NAT adds an hourly charge and a data processing charge. For details and current rates, see [Amazon VPC pricing](https://aws.amazon.com/vpc/pricing/).

Diff

diff --git a/network-manager/latest/cloudwan/what-is-cloudwan.md b/network-manager/latest/cloudwan/what-is-cloudwan.md
index 7b8f844..77f1d32 100644
--- a//network-manager/latest/cloudwan/what-is-cloudwan.md
+++ b//network-manager/latest/cloudwan/what-is-cloudwan.md
@@ -229,0 +230,4 @@ For information about Cloud WAN pricing, see [AWS Cloud WAN Pricing](https://aws
+###### Important
+
+1:1 NAT is a paid feature, billed at Regional NAT gateway rates. Your standard Cloud WAN charges (attachment hours and data processing) don't change. NAT adds an hourly charge and a data processing charge. For details and current rates, see [Amazon VPC pricing](https://aws.amazon.com/vpc/pricing/).
+