Edimax Technology AR-7266WNA User Manual

Page 47

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38

depending on the availability of user information.

Statistical multiplexing is provided to make optimum use

of network resources. Multimedia e-mail is an example of

nrtVBR.

rtVBR (real time Variable Bit Rate) – This class is

similar to nrtVBR but is designed for applications that are

sensitive to cell-delay variation. Examples for real-time

VBR are voice with speech activity detection (SAD) and

interactive compressed video.

PCR

Divide the DSL line rate (bps) by 424 (the size of an ATM

cell) to find the PCR (Peak Cell Rate). This is the

maximum rate at which the sender can send cells.

CDVT

PCR generally is coupled with the CDVT (Cell Delay

Variation Tolerance), which indicates how much jitter is

allowable.

SCR

SCR (Sustain Cell Rate) is the average rate, as

measured over a long interval, in the order of the

connection lifetime.

MBS

MBS (Maximum Burst Size) refers to the maximum

number of cells that can be sent at the peak rate. Type

the MBS, which is less than 65535.

Current ATM VC Table The channel you have configured with regard to the ATM

settings will be listed here.

When you finish, click ‘Apply Changes’. You’ll see the following message

displayed on web browser:

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