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Selkowitz Technology | Seattle’s small business network and telecom consultant

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Q and A category.

Ethernet Over Copper is a new kind of high bandwidth internet connection which will range from 5-30Mb. There will inevitably be many comparisons to cable, DSL, bonded T1s, and fiber.

What separates this connection from DSL and Cable is a matching upload rate (a.k.a. synchronous). Cable and DSL can now offer download speeds of up to ~16Mb but their upload speeds still deliver a pokey .75-2Mb. For offices doing primarily web surfing this is fine, but for sending files, hosting web and email servers, Citrix, VPNs, SaaS, VoIP, etc you need a high bandwidth synchronous connection. Read More

Q. What is the most reliable and/or easiest to maintain and/or cheapest way to backup the client data on my Mac?

A. Backups are a tough question no matter the platform. You have to evaluate how much changes each day, how much total storage is needed, how much user interaction you want, how fast a recovery you need, cost, and many other factors.
If you have .Mac service the Backup application that comes with it is great […]

Q. How do I burn a CD on a mac so that it can be viewed on a PC?

A. To be honest this comes as a surprise this doesn’t work with Apple’s built in burning - but I never use it to test that out! You need to burn what’s called a Hybrid CD which has both a Mac and PC filesystem (Macs can read PC filesystems, but not vice versa). Burn does […]


Selkowitz Technology Seattle’s small business network and telecom consultant

Phone: 425-890-3421 | Email: kevin@selkowitz.com