DG-BG4300NU User
Manual
63
4.4.2.4 ATM Settings
Click ATM Settings in the left pane, the page shown in the following figure appears. In this
page, you can configure the parameters of the ATM, including QoS, PCR, CDVT, SCR and
MBS.
The following table describes the parameters of this page:
Field Description
VPI The virtual path identifier of the ATM PVC.
VCI The virtual channel identifier of the ATM PVC.
QoS The QoS category of the PVC. You can choose UBR,
CBR, rt-VBR or nrt-VBR.
PCR Peak cell rate (PCR) is the maximum rate at which cells
can be transmitted along a connection in the ATM
network. Its value ranges from 1 to 65535.
CDVT Cell delay variation tolerance (CDVT) is the amount of
delay permitted between ATM cells (in microseconds).
Its value ranges from 0 to 4294967295.
SCR Sustained cell rate (SCR) is the maximum rate that traffic
can pass over PVC without the risk of cell loss. Its value
ranges from 0 to 65535.