Cloud NAT

Cloud NAT

Cloud-first high performance network address translation

Cloud NAT provides fully managed, software-defined network address translation support for Google Cloud.

Funzionalità

High performance network address translation

Cloud NAT delivers high performance, reliability and scalability, avoiding the need for middle proxies. It lets you restrict inbound communications to your app instances while allowing them to have outbound communications to the internet without using public IPs.

Dynamic port allocation

Dynamic Port Allocation (DPA) feature enable Cloud NAT to scale up and down port allocations depending on-demand while providing operator controls to set minimum and maximum port limits.

Flexible IP address allocation

Choose your NAT IP allocation based on your network requirements. Manual mode gives you full control when specifying IPs, while Auto mode enables the NAT IPs to be allocated and scaled automatically

Simplified deployment and operations

A single Cloud NAT gateway can provide NAT for all subnets in a VPC region and be configured to support multiple NAT IP addresses. Cloud NAT simplifies application deployment and operation, requiring no changes to networking, forwarding, or routing configurations.

Unparallelled network performance

Autoscale your NAT operations with minimal impact to throughput and latency and a 99.99% SLA.

Come funziona

To use Cloud NAT, you’ll first create a NAT gateway. Then you’ll be able to configure the NAT policies to safeguard outbound internet connections to GCE and GKE workloads from external threats

Utilizzi comuni

Public NAT

Private NAT for Network Connectivity Center spokes

Private NAT enables private-to-private translations across Google Cloud networks and other on-premises or cloud provider networks. Inter-VPC NAT lets you create a Private NAT gateway that works in conjunction with Network Connectivity Center Virtual Private Cloud (VPC) spokes to perform network address translation (NAT) between VPC networks.





Virtual Private Cloud workflow with Private NAT

    Private NAT enables private-to-private translations across Google Cloud networks and other on-premises or cloud provider networks. Inter-VPC NAT lets you create a Private NAT gateway that works in conjunction with Network Connectivity Center Virtual Private Cloud (VPC) spokes to perform network address translation (NAT) between VPC networks.





    Virtual Private Cloud workflow with Private NAT

      Hybrid NAT

      Hybrid NAT lets you perform network address translations (NAT) of IP addresses between a Virtual Private Cloud (VPC) network and the connected on-premises network or any other cloud provider network 



      Hybrid NAT workflow

        Hybrid NAT lets you perform network address translations (NAT) of IP addresses between a Virtual Private Cloud (VPC) network and the connected on-premises network or any other cloud provider network 



        Hybrid NAT workflow

          Prezzi

          How Cloud NAT Pricing WorksHourly price for the NAT gateway based on the # of VM instances using the gateway. Per-GiB cost for data transfer processed by the NAT gateway and an hourly price for the external IP address used by the gateway
          ServicesDescriptionPrice (USD)

          NAT Gateway supporting up to 32 VM instances

          $0.0014 * the number of VM instances that are using the gateway

          $0.045

          Price per GiB processed, inbound and outbound data transfer

          NAT Gateway supporting more than 32 VM instances

          $0.044

          $0.045

          Price per GiB processed, inbound and outbound data transfer

          IP address used by a NAT gateway

          Price per hour for a static or an ephemeral external IP address used by a NAT gateway for Public NAT

          $0.005

          Price per hour for an external IP used

          Learn more about Cloud NAT pricing.

          How Cloud NAT Pricing Works

          Hourly price for the NAT gateway based on the # of VM instances using the gateway. Per-GiB cost for data transfer processed by the NAT gateway and an hourly price for the external IP address used by the gateway

          NAT Gateway supporting up to 32 VM instances

          Description

          $0.0014 * the number of VM instances that are using the gateway

          Price (USD)

          $0.045

          Price per GiB processed, inbound and outbound data transfer

          NAT Gateway supporting more than 32 VM instances

          Description

          $0.044

          Price (USD)

          $0.045

          Price per GiB processed, inbound and outbound data transfer

          IP address used by a NAT gateway

          Description

          Price per hour for a static or an ephemeral external IP address used by a NAT gateway for Public NAT

          Price (USD)

          $0.005

          Price per hour for an external IP used

          Learn more about Cloud NAT pricing.

          Pricing Calculator

          Estimate your monthly Google Cloud costs, including region specific pricing and fees.

          CUSTOM QUOTE

          Connect with our sales team to get a custom quote for your organization.

          Start your proof of concept

          New customers get $300 in free credits

          Get a quick intro to using Cloud NAT

          Learn about Cloud NAT interactions with other Google products

          Learn how Cloud NAT strengthens Macy's security

          Learn how to secure network access with Cloud NAT and cloud-based firewalls

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