
Wireless
Standard
Wireless‐G Wireless‐N Wireless‐AC
SolutionType Outdated Lowestprice BestPerformance
Speed Datarateupto54Mbps
Upto450Mbpson2.4Ghz
bandandupto450Mbpson
the5Ghzband
Upto3xfasterthan
WirelessNonthe5Ghz
band(1300Mbps)
RelativeCost SuperCheap Cheap Bestvalue
Frequency 2.4GHzBand 2.4&5GHzBand
5Ghzband(mostofthe
routerscarrythe2.4Ghz
bandaswell
Typicallyupto100‐150
U
to4Xmoreran
ethan U
to6Xmoreran
ethan
ange
ee
n
oors.
ange
Expanderoptionavailable
Wireless‐G
Wireless‐G
Performance
Enhancements
Throughputupto5Xas
fastas802.11b
Upto12Xfasterthan
Wireless‐G
Upto3xfasterthan
Wireless‐N
Compatibility
Backwardcompatiblewith
Wireless‐B(802.11b)and
publicHotspots
‐
and–Gnetworks.Reduced
deadspotswhenusedwith
anywirelessstandard
CompatiblewithWireless‐B,
–GandNnetworks.Usethe
beamforming technology.
© 2011 Cisco and/or its affiliates. All rights reserved.
Cisco Confidential
16
RouterSecurityOptions
,
,
,
Firewall
WEP,WPA,WAP2,SPIFirewall
,
,
,
Firewall
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