网管考试三道大题
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[b]1~4,某企业网络架构(如图1),请问[/b]:}%T8l^
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1.AP节点的设备选择什么充当?)NE7wg[;I'R@8y
2.该设备覆盖的范围可达多少米? ] i!tA4|
3.设备是如何保证PC设备访问到接入的AP上,而不会接入到另一个AP设备。 Y_OT|H
4.AP和PC间的速度可以在什么范围内变化?V$I0|L4pQK
下列是Windows下ipconfig/all 列出的信息: +I#RS^p;OT-`
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Windows 2000 IP configurationlMu:L4td
Host Name: computer1 6~'t+Tk'~A5u^e:M;g*M
Primary DNS Suffix: k'I+v$w(h*]
Node Type :broadcast B3Z%?Z9]zz
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IP Routing Enabled :no_6L5vV_q
Wins Proxy Enabled :no"LPC+e;kULyH~
Ethernet adapter local connection: h!d0?fK*^S
Connection-specific DNS Suffix: 1A[ mH/g7M!aFz
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Description: Realtek RTL8139/810x Family Fast Ethernet NIC 1Qz~,Nd
Physical Address: 00-e0-4c-90-06-443ROw/BtgK
DHCP Enabled :no
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IP address :172.20.81.209dD`Y
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Subnet address 255.255.255.0R9Iq ?-XKm
Default gateway 172.20.81.254
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