多項(xiàng)選擇題

VOIP is being implemented in the Company network and you need to assess the need for QoS.
Which of the following network problems would indicate a need to implement QoS features？（）

A.Mis-routed packets
B.Excess jitter
C.Delay of critical traffic
D.Packet loss due to congestion
E.Data link layer broadcast storms
F.FTP connections unsuccessful

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單項(xiàng)選擇題

VOIP is being implemented on the Company network. In a properly designed network，
what is the maximum amount of time a voice package should spend crossing a network？（）

A.90 milliseconds
B.120 milliseconds
C.150 milliseconds
D.240 milliseconds

單項(xiàng)選擇題

Jitter is causing problems with the VOIP application in the Company network.
What causes network jitter？（）

A.Variable queue delays
B.Packet drops
C.Transmitting too many small packets
D.Compression

VOIP is being implemented in the Company network and you need to assess the need for QoS. Which of the following network problems would indicate a need to implement QoS features？（）

你可能感興趣的試題

VOIP is being implemented on the Company network. In a properly designed network， what is the maximum amount of time a voice package should spend crossing a network？ （）

Jitter is causing problems with the VOIP application in the Company network. What causes network jitter？（）

VOIP is being implemented in the Company network and you need to assess the need for QoS.
Which of the following network problems would indicate a need to implement QoS features？（）

VOIP is being implemented on the Company network. In a properly designed network，
what is the maximum amount of time a voice package should spend crossing a network？（）

Jitter is causing problems with the VOIP application in the Company network.
What causes network jitter？（）