This Amazon VPC NAT Gateway Service Level Agreement (“SLA”) is a policy for using Amazon VPC NAT Gateway (“NAT Gateway”) and applies separately to each account that uses the NAT gateway. In the event of a conflict between the terms and conditions of this ALS and the terms of the AWS customer agreement or any other agreement with us regarding your use of our services (the “Contract”), the terms of this ALS apply, but only to the extent of such a conflict. The terms used in this agreement, but which are not defined here, have the meaning of the agreement. On the other hand, a PCV functions as a public cloud on a shared infrastructure. However, a PCV provides isolation between cloud customers who use common resources. This level of isolation is achieved by a private IP sub-network or a virtual local network (VLAN). Service credits are calculated as a percentage of the total fees you paid for the relevant NAT gateway for the monthly billing cycle in which the percentage of monthly operating time was in the areas listed in the following table: To obtain a service credit, you must apply by opening an application to the AWS support centre. To be justified, the credit requirement must be received by us until the end of the second billing cycle after which the incident occurred, and include the following: Amazon Virtual Private Cloud (Amazon VPC) allows you to provide a logically isolated section of Amazon Web Services (AWS) Cloud, in which you can launch AWS resources on a virtual network that you define. You have total control over your virtual network environment, including selecting your own IP address, creating sub-networks, and setting up routing tables and network gateways. Whether your business is growing or changing, VPCs are flexible enough to change with your business if necessary. Cloud infrastructure resources are made dynamically available, making it easier to adapt a PCV to your changing needs.
A private cloud consists of an infrastructure entirely dedicated to a single organization. Typically, an organization buys the cloud infrastructure, installs the software and recruits an IT management team. In this case, the organization has everything from top to bottom. AWS will make reasonable economic efforts to provide each NAT gateway during a monthly billing cycle (the “service commitment”) with a monthly availability percentage of at least 99.9%. In the event that a NAT gateway does not meet the service obligation, you can get a service credit as described below. VPCs are inexpensive. You save money for hardware, work and other related cloud resources. The cloud provider is responsible for the maintenance and maintenance of all physical servers and software.
With an operating life of nearly 100%, your customers have a high level of reliability that strengthens loyalty and trust in your brand. A virtual private cloud (PCV) is a private cloud environment that is included in a public cloud. Essentially, a VPC provides logically isolated sections of a public cloud to provide a virtual private environment. Because of the elastic nature of public clouds, you only pay for what you use. If you have a VPC, you don`t have to pay for hardware or software updates and you`ll never pay for maintenance. Unless otherwise stated, the content of this page is under Creative Commons Attribution 4.0 license and code examples are licensed under the Apache 2.0 license.