how cisco it built a medianet to handle bandwidth-intensive traffic

8/6/2019 How Cisco IT Built a Medianet to Handle Bandwidth-Intensive Traffic

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QoSClass

Description IPP* DSCP** QueuingTechnique

Sample Applications

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>('(+9/&(!'1(!9*K/9@9!*9%@&'!%C!B*&>F/>'1!+()(+=(>!C%+!>/CC(+(&'!'+*CC/$!'.-()!>@+/&0!'/9()!%C!)(+/%@)!N"O!

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Traffic Type (%)/CircuitType DS3 OC3 OC12 OC48 OC192

,%&'+%#!! 3! 3! 3! 3! 3!

R%/$(!! 37! 37! 37! m! m!

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8$*=(&0(+!! 3! 3! 3! 3! 3!

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WAN Requirements for a Medianet

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Traffic Type Volume Percent ofTotal Traffic

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7/14

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8/14

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Streaming and Noninteractive Media Interactive Media

VideoSurveillanceSecurityCameras

IPTV Video onDemand

Cisco WebExand CiscoMeetingPlace

ISDN Video(H.320)

IPTelephony

IP Video(H.323)

Cisco UnifiedVideoAdvantage

Cisco TelePresence

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9/14

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Deployment Considerations for Specific Video Solutions

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10/14

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how cisco it built a medianet to handle bandwidth-intensive traffic

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