User's Guide
Table Of Contents
- About This Manual
- Chapter 1 Safety Precautions
- Chapter 2 Product Overview
- Chapter 3 Installation and Preparation
- Chapter 4 System Configurations
- Chapter 5 Conference Operations
- Chapter 6 System Diagnosis and Maintenance
- Glossary
Chapter4SystemCongurations
Prerequisite
Theterminalisnotengagedinaconference.
Context
lForwardErrorCorrection(FEC)enablestheterminaltoadoptspeciedredundancy
transmissionpoliciesthatwillguaranteeaclearandsmoothvideotransmissionunder
aspeciedpacketlossrate.
WhenenablingtheFECfunction,youarerecommendedtoenabletheIPAutoRate
function.
lAutoIPRatefunctionisusedtoincreaseordecreasethereal-timeconferencerate
automaticallyinaccordancewiththenetworksituation.Ifthepacketlossratioexceeds
aspeciedthreshold,thesystemdecreasestheconferencerate,andifthenetwork
recoverstothenormalsituation,thesystemincreasestheconferencerate.
Steps
1.PresstheBackkeyontheremotecontroltodisplaythehomepage.
2.Fromthehomepage,select>Network>QoS.TheQoSsettingwindowis
displayed,seeFigure4-10.
Figure4-10QoSSettingWindow
3.SelectFEC.SetFECparametersbyreferringtoT able4-9.
Table4-9FECParameterDescriptions
ParameterDescription
EnableFECWhethertoenabletheFECfunction.Youarerecommendedto
enablethefunctionandtheIPAutoRatefunction.
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SJ-20190419092037-001|2019-04-08(R1.0)ZTEProprietaryandCondential