题目内容

WhatistherecommendedCiscoDSCPvalueforaswitchorrouterpassingCiscoUnifiedWirelessIP Phone7921GRTPpackets?()

A. CS3
B. CS1
C. EF
D. 5
E. 6

查看答案
更多问题

Whendeterminingacustomer’stechnicalrequirementsforaCiscoUnifiedCommunicationssolution,whichimportanttoolcanbeusedtodeterminethebandwidthusedbydifferentcodecswithvariousprotocolsoverdifferentmedia?()

A. NetworkCodecAggregatorTool
BandwidthEstimatorTool
C. UnifiedCommunicationBandwidthTool
D. VoiceBandwidthCalculator
E. VoiceCodecBandwidthCalculator

商务扣皮带是男士挑选正装腰带的基本要求。()

乘坐电梯时,若电梯中有服务生,位低者应该先进先出。()

Whatwillcausewirelessvoicedevicestoperformpoorly?()

A. averagesignalstrengththatisgreaterthan-67dBi
B. celloverlapof15to20percent
C. unevenwirelesscoverage
D. absenceofcoverageholes

答案查题题库