Product specifications

CDM-800 Gateway Router Revision 1
Ethernet-based Remote Product Management MN-CDM800
5–31
The option is provided to configure each queue to one of the following attributes. The
acceptable/validoperatingrangesareprovidedinthissectioninparentheses,whereapplicable.
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• ServiceRate(Kbps) (0.000 / (Tx Data Rate))– Theminimum bandwidthwillbeservedfir s t
among the Assured Forwarding (ASFD) classes in case of bandwidth availability once Class
Selector7throughClassSelected1havebeenserviced.
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• Drop Precedence – ASFD Class 4 through 1 Code Points (b100
xx0, b011xx0,
 b010xx0, and
b001xx0)carrythedropprecedencevalue (xx). In caseofnetworkcongestion,a Weighted
Random Early Detection (WR ED) congestion avoidance algorithm is imposed  on these
queuestodropthepacketsrandomlyratherthan‘taildrop.’
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• LowDropPrecedence(%full)(0to100)–Incaseofcongestion,theWR
E
Disappliedafter
the queue depth exceeds the configured percentage value assigned for the Drop
Precedencevalueb001.
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• Med.DropPrecedence(%full)(0to99)–Incaseofcongestion,theWREDisappliedafter
the queue depth exceeds the configured percentage value assigned for the Drop
Precedencevalueb010.
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• HighDro
pPr
ecedence(%full) (0 to99)–In caseofcongestion,theWRED is applied after
the queue depth exceeds the configured percentage value assigned for the Drop
Precedencevalueb011.
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Setthedesiredconfigurations inthissection.Click[Submit]tosave.
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The QoS Rul
es Per Group Table (Edit) and Add/Delete Per Group QoS Rule sections
appearsonlywhenQoSControlMode=Max/Pri(ority)orMin/Max.
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