MPLS vs VPLS: Choosing Between Layer 3 and Layer 2 WANs
Both build private networks over a carrier backbone, but they behave very differently. Here is how to choose between MPLS L3VPN and VPLS.
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Connectivity Articles
Practical notes on networks, security, data and telecom infrastructure.
95th Percentile Billing Explained: How Burstable Bandwidth Is Charged
Burstable IP transit is billed on the 95th percentile of usage. Here is how the calculation works and how to keep your bill predictable.
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What Is IP Transit and How Do You Choose a Provider?
IP transit connects your network to the whole internet. A practical guide to routes, upstreams, IPv6, burst billing and the questions to ask before you sign.
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