Networking & Content Delivery

Tag: Hybrid Connectivity

Building highly resilient applications using Amazon Route 53 Application Recovery Controller, Part 1: Single-Region stack

This is the first of a two-part blog post series that shows how the recently launched Amazon Route 53 Application Recovery Controller (Route 53 ARC) service allows you to centrally coordinate failovers and recovery readiness of your application. Using Route 53 ARC with a sample single-Region and multi-Region infrastructure stack, this post provides guidance for […]

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Dual-stack IPv6 architectures for AWS and hybrid networks

Introduction An increasing number of organizations are adopting IPv6 in their environments, driven by the public IPv4 space exhaustion, private IPv4 scarcity, especially within large-scale networks, and the need to provide service availability to IPv6-only clients. An intermediary step in the path to fully supporting IPv6 are dual-stack IPv4/IPv6 designs, which leverage both versions of […]

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Introduction to Network Transformation on AWS – Part 2

Introduction This blog post is a continuation of Introduction to Network Transformation on AWS – Part 1. To recap, as your organization begins to embrace cloud, you extend your network to AWS using a hybrid connectivity architecture. When we work with customers, we see that their network traffic patterns have been changing as more applications […]

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Integrate SD-WAN devices with AWS Transit Gateway and AWS Direct Connect

Many AWS customers like to use their existing Software Defined Wide Area Network (SD-WAN) devices when connecting their on-premises networks to an AWS Transit Gateway. When doing this, a large number of prefixes must be advertised to and from AWS Transit Gateway. In this post, we show how to use the Transit Gateway Connect feature […]

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Introduction to Network Transformation on AWS – Part 1

Introduction Your organization may have a sprawling network built with variety of topologies. As your organization begins to embrace cloud, you extend your network to AWS using a hybrid connectivity architecture. Over time, traffic patterns change as more and more of your applications move to the cloud. This means that you can start transforming your […]

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Understanding AWS Direct Connect multi-account pricing

Introduction Many AWS customers use multiple AWS Accounts to make it easier to manage permissions and allocate costs to different groups or departments. When multiple accounts share one AWS Direct Connect interface, customers need to understand how Port-hour and outgoing Data Transfer costs are allocated. These accounts may be independent, or part of the same AWS […]

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Adding MACsec security to AWS Direct Connect connections

AWS Direct Connect now supports MACsec security (IEEE 802.1AE), giving you a new option for securing your data from when it leaves your network until it arrives at AWS. With this release, Direct Connect delivers native, near line-rate, and point-to-point encryption for 10 Gbps and 100 Gbps links. Available at select locations for dedicated connections […]

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Explore the AWS Direct Connect Resiliency Toolkit

AWS Direct Connect is a networking service that provides an alternative to connecting to AWS over the internet. When you use AWS Direct Connect, your network traffic bypasses the internet entirely and is instead delivered through a private network connection to AWS. In many circumstances, this can reduce costs, increase bandwidth, and provide more consistent […]

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Upgrading AWS Direct Connect to 100 Gbps in 5 steps

Native 100 Gbps connections are now available at select AWS Direct Connect Locations worldwide. If you are using a 1 Gbps or 10 Gbps Direct Connect Dedicated Connection today, moving up to 100 Gbps can be done in five steps. This post walks through those steps and what to consider while planning your migration. These […]

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Simulating Site-to-Site VPN customer gateways using strongSwan part 2: Certificate-based authentication

Do you need to either demonstrate or learn more about using certificate-based authentication with AWS Site-to-Site VPN capabilities? In part 1 of this series, we showed how to use an AWS CloudFormation template to deploy the open source strongSwan VPN solution to implement the on-premises side of an AWS Site-to-Site VPN connection. The open source […]

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