Downlink TBF Threshold from CS4 to CS3

Parameter Name

Downlink TBF Threshold from CS4 to CS3

Description

This parameter specifies the retransmission rate threshold for the CS type of the downlink TBF to change from CS4 to CS3.

When the retransmission rate of the downlink TBF is larger than or equals to the value of this parameter, the CS type of the downlink TBF changes from CS4 to CS3.

GUI Value Range

[0,64]

Default Value

5

Unit

None

Step

-

Modification Rules

None

Configuration Policy

If this parameter is set to an excessive value, it is easy to decrease the CS type. If this parameter is set to a modest value, it is hard to decrease the CS type.

Recommended Value

5

Parameter Relationship

Down TBF threshold From CS3 to CS4

BSC Feature

GPRS

Parameter Class

Parameters About Radio Resources

Caution

None


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