US Robotics SureConnect U.S. Robotics SureConnect ADSL Ethernet/USB Router User Manual page 12

U.S. Robotics SureConnect ADSL Ethernet/USB Router User Guide
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Use the Advance–VCC menu to add and delete ISP connections. This menu also includes
options to enter ATM Quality of Service (Qos) parameters. The Advance–VCC menu
operates similarly to the WAN Setup menu.
The menu only supports Data type ATM circuits.
To list the Quality of Service setting per PVC, click the Show QOS Settings button.
Advance–VCC Menu Add Parameters
Parameter
VPI
VCI
Peak Cell Rate (Cells/sec)
Average Cell Rate
(Cells/sec)
Burst Size (cells)
CDVT (cells)
Definition
Virtual Path Identifier (VPI) that identifies
the ATM connection. The vpi is an integer
that ranges from 0 to 4,095.
Virtual Channel Identifier (VCI) that
identifies the ATM connection. The VCI is
an integer that ranges from 0 to 65,535.
Maximum rate for sending cells to the
network.
Maximum sustainable or average rate for
sending cells to the network. Average Cell
Rate specifies bandwidth utilization. This
value must always be less than or equal to
Peak Cell Rate.
Maximum number of cells that the user can
send at peak rate in a burst. We measure
burst size from within a sustainable rate.
Constrains the number of cells the user can
send to the network at the maximum line
rate.