![]() But older 802.11g-only Macs will NOT be likely to work. If this were my situation, I would go to the school with an 802.11n-capable Mac, and try it (if you could get an "everybody" password). ![]() Their requirements may not be as Draconian is practice as they appear on paper. It has a backward-compatibility mode available, which lowers the throughput, but can support older 802.11g and a few 802.11b devices. It has the possibility of greatly increasing the data rate by using multiple antennas - the data are derived from the difference between the signals received at the various (typically two) antennas. So these will not work, except as they have been hacked to fit inside newer standards.Ĩ02.11n can work over either 2.4GHz or 5GHz band. They are also saying "Do not even THINK of using a USB-Wi-FI dongle instead of good, solid, built-in Wi-Fi with multiple antennas (but it might be far insightful to state it that way.) Macs have had dual-band (2.4 AND 5GHz) built-in for a long time.Ĩ02.11 b, and 802.11g are only directly supported on the 2.4GHz band. But its "distance from Access-point" is lower, so more Access-points are required for good coverage. The school seems very committed to the 5GHz band, which in practice has been far less subject to interference and overcrowding than the 2.4GHZ band. Your computer must use that, or you simply cannot get on the Network. WPA-2 encryption standard is a firm requirement, because that is the encryption method in use all over campus. They should use this instead:īelkin USB-C to Gigabit Ethernet Adapter $34.95 On Ethernet: the newest Macs do not HAVE an Ethernet port, and do not, strictly speaking, have a USB-port to allow the use of a USB-Ethernet adapter. There is an old Engineering Mantra: "Understand Fully, or copy Faithfully." it appears the former is somewhat lacking in this case, so the emphasis is on the latter. WPA2 Wireless, Only the AC 5.0 GHZ Wireless Cards will work.Notify me of updates to Apple MacBook A1398 mid Retina Charger-85W Adapter. Laptop AC Adapters Laptop Batteries Other. Large Variety of Adapters and Batteries at Amazing Prices. Ethernet card and cable or USB Ethernet Adapter (for models without an Ethernet Port) Buy cheap and high quality Apple MacBook A1398 mid Retina Charger-85W Adapter from .uk with 1 year warranty.That requirements document has a lot of boilerplate fluff about "adequate performance", which may be the reason they are pushing so hard for 802.11ac.
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