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CCDP系列認(rèn)證CCDP(642-874)單項(xiàng)選擇題每日一練(2019.01.13)
來(lái)源:考試資料網(wǎng)
1
A Fibre Channel fabric (or Fibre Channel switched fabric, FC-SW) is a switched fabric of FibreChannel devices enabled by a Fibre Channel switch. Fabrics are normally subdivided by Fibre Channel zoning. Each fabric has a name server and provides other services. Higher redundancy over FC-AL,P2P.Which path selection protocol is used by Fibre Channel fabrics?()
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2
When is a first-hop redundancy protocol needed in the distribution layer?()
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3
When designing the WAN module within the enterprise edge, which document is used to specify the connectivity and performance agreements with the service provider?()
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4
One of your customers is using the G.711 codec with 802.11a access point radios. This cansupport a maximum of how many phones per access point?()
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5
Which signal and noise values will result in the best phone communication with an access point?()
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