Update troubleshoot-nat.md

Author: aimee-littleton

articles/nat-gateway/troubleshoot-nat.md

@@ -182,7 +182,7 @@ NAT gateway can be used with public IP addresses designated to a specific zone,
 | NAT gateway availability zone designation | Public IP address / prefix designation that can be used |
 |---|---|
 | No zone | Zone-redundant, No zone, or Zonal (the public IP zone designation can be any zone within a region in order to work with a no zone NAT gateway) |
-| Designated to a specific zone | The public IP address zone must match the zone of the NAT gateway |
+| Designated to a specific zone | Zone-redundant or Zonal Public IPs can be used |
 
 >[!NOTE]
 >If you need to know the zone that your NAT gateway resides in, make sure to designate it to a specific availability zone.