PVC Settings
VPI: If instructed to change this, type in the VPI value for the initial connection (using
PVC 0). Default = 0.
VCI: If instructed to change this, type in the VCI value for the initial connection (using
PVC 0). Default = 0.
QoS: Quality of Service type. Select CBR (Continuous Bit Rate) to specify fixed
(always-on) bandwidth for voice or data traffic. Select UBR (Unspecified Bit Rate)
for applications that are non-time sensitive, such as e-mail. Select VBR (Variable
Bit Rate) for burst traffic and bandwidth sharing with other applications.
PCR: Divide the DSL line rate (bps) by 424 (the size of an ATM cell) to find the Peak
Cell Rate (PCR). This is the maximum rate at which the sender can send cells.
SCR: The Sustain Cell Rate (SCR) sets the average cell rate (long-term) that can be
transmitted.
Apply: Click Apply to save the changes.
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