When designing connectivity between geographically separated data centers, network architects quickly encounter a confusing list of terms: dark fiber, DWDM,...
When an enterprise starts seeing high utilization on its Internet connections, a common suggestion is to add another provider or...
MLPE allows participating networks to exchange BGP routes through a common route-server service, making it possible to exchange traffic directly...
When you run BGP with an upstream provider, you choose how much of the internet routing table it sends you....
I’ve worked in enterprise networking for more than 25 years, and one thing I’ve learned is that good network monitoring...
Introduction One of the most common mistakes I see in enterprise network troubleshooting is engineers running a ping across the...
I currently have Visio, and it meets my needs for creating network diagrams. However, I’m now working with the cloud...
In IT Network Architecture, you’ll frequently hear terms such as path diversity, path redundancy, diverse paths, and physical path diversity...
PowerShell Network Engineer / Architect Cheat Sheet Networking-focused PowerShell and Windows commands for troubleshooting IP addressing, routing, DNS, TCP/UDP connectivity,...
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