WhatarethreefactorsusedtodeterminetheamountofbandwidththatisrequiredforasingleVoIPcall?()
A.codec
B.linkspeed
C.Layer2encapsulation
D.packetoverhead(IP/UDP/RTP)
E.linkdelay
F.totalnumberofsimultaneouscallsthatareallowed
A.codec
B.linkspeed
C.Layer2encapsulation
D.packetoverhead(IP/UDP/RTP)
E.linkdelay
F.totalnumberofsimultaneouscallsthatareallowed
第1题
A.192.168.20.0/24
B.10.1.2.0/24
C.10.1.1.0/24
D.10.1.3.0/24
E.10.0.0.0/8
第2题
A.toeliminatetheneedforVoIPgateways
B.toscaleaVoIPinstallationwithmultiplegateways
C.toprovidecalladmissioncontrolandlimitthenumberofsimultaneouscallsonthenetwork
D.tomeettherequirementtocontrolH·323gatewaysonaLAN
E.toacceptcallrequestsandreducetheloadonthegateway
第3题
A. FWSM routes traffic between the VLANs.
B. FWSM switches traffic between the VLANs.
C. Transparent mode is often called bump-in-the-wire mode.
D. Transparent mode firewall deployments are used most often in current designs.
E. Traffic routed between VLANs is subject to state tracking and other firewall configurable options.
第4题
A.packetization
B.quantization
C.decoding
D.sampling
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