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Implementing a Secure Transit DMZ Architecture with Next-Gen Firewalls

Aviatrix

Amazon Virtual Private Cloud (Amazon VPC) lets you provision a logically isolated section of the AWS Cloud where you can launch AWS resources in a virtual network that you define. You can use both IPv4 and IPv6 in your VPC for secure and easy access to resources and applications.

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Bogons: Do not let them in or through your networks

CTOvision

With this post we will dive a bit deeper into bogosity in networks, paying particular attention to the fundamental element of bogosity, the Bogon. We will then articulate a use case for the Centripetal Networks RuleGate which can ensure bogons never get to your enterprise. Filtering private IP addresses requires only a few rules.

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RouterFreak on Kentik Network Performance Monitoring

Kentik

We really respected their thoroughness and the fact that they are practicing network engineers, so as we’ve come up with cool new gizmos in our product, we’ve asked them to extend their review. Following here, from their latest review, are some excerpts that focus on Kentik NPM, our enhanced network performance monitoring solution.

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A Reference Architecture for the Cloudera Private Cloud Base Data Platform

Cloudera

This blog post provides an overview of best practice for the design and deployment of clusters incorporating hardware and operating system configuration, along with guidance for networking and security as well as integration with existing enterprise infrastructure. Networking . IPV6 is not supported and should be disabled.

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Optimizing Long?—?Haul TCP Throughout

taos

Non-Optimized Performance Without specific performance optimizations for high-bandwidth long-haul networks, TCP throughput is a function of network latency. Window Scaling IETF RFC 1323 defines TCP window scaling, as an optional feature to improve performance over “Long, Fat Networks”. Optimizing Performance?—?Window

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