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tibere86

macrumors member
Original poster
Jul 9, 2010
46
0
Philadelphia, PA
I was at the Apple Store in Georgetown, MD and noticed their wifi was blazing fast. Not so much in speed (30mb up/30 mb down) but in latency. I was seeing 8-10ms ping times. Do Apple Stores use Airport Extremes or some commercial wireless router solution?
 
I was at the Apple Store in Georgetown, MD and noticed their wifi was blazing fast. Not so much in speed (30mb up/30 mb down) but in latency. I was seeing 8-10ms ping times. Do Apple Stores use Airport Extremes or some commercial wireless router solution?

They use Cisco commercial grade routers. A relatively average sized store has 10ish mounted in the ceiling to provide coverage for the entire store.

As far as the performance/latency goes, you're seeing the benefits of fiber optic internet. Try hardwiring next time you're in the store to really see what kind of speeds they get ;)
 
They use Cisco commercial grade routers. A relatively average sized store has 10ish mounted in the ceiling to provide coverage for the entire store.

As far as the performance/latency goes, you're seeing the benefits of fiber optic internet. Try hardwiring next time you're in the store to really see what kind of speeds they get ;)
Thanks for the info.
 
I was interested in this answer too any networking gurus might help.

If you're looking for specifics, it's essentially a big Cisco Aironet system set up to run a public 2.4GHz Wireless G network (This is the "Apple Store" network) and a 5GHz Wireless N network (the "Apple Demo" network). They also have a hidden 802.1x network for the EasyPay Touch devices.

As far as actual IP infrastructure, they tend to work with whoever the local ISP is for some mega bandwidth. Last store I was at could pull 250Mb/s easy, not counting the emergency failover infrastructure (typically a completely different ISP). They also have a couple edge servers in store for caching downloads from Apple.com/support and the Mac App Store, which is why Lion can download in about 5 minutes over ethernet (you end up maxing out your hard drive speed).

Crazy what you can do when money is no object, eh? ;)

Thanks for the info.

No problem. Always a fun topic to answer questions about.
 
I asked this same question of one of the genius when I was in there for an appointment a couple years back, and got the same answer that others have said with it being a Cisco network of commercial routers, although he did mention that they had a "couple" of AEs on the system as well, but what the public was seeing was primarily commercial Cisco network.
 
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