User Guide

4-Port Router (Model 2400)

 

 

VC 1 Configuration

 

 

VPI

This setting allows you to change your VPI (Virtual Path Indicator) value for a

 

 

particular VC, which is defined by your Service Provider.

 

 

VCI

This setting allows you to change your VCI (Virtual Channel Indicator) value for a

 

 

particular VC, which is defined by your Service Provider.

 

 

PCR

Factory Default = 100%

 

 

 

Peak Cell Rate (PCR)-The maximum rate at which cells can be transmitted across a

 

 

virtual circuit, specified in cells per second and defined by the interval between the

 

 

transmission of the last bit of one cell and the first bit of the next.

 

 

 

This value is a percentage of the current data rate.

 

 

 

100 allows this VC to use 100% of the available bandwidth.

 

 

 

80 allows this VC to use 80% of the available bandwidth.

 

 

QoS

Quality of Service, which is determined by your Service Provider.

 

 

 

CBR = Constant Bit Rate

 

 

 

UBR = Unspecified Bit Rate

 

 

 

VBR = Variable Bit Rate

 

 

Protocol

The Protocol for each VC, which is specified by your Service Provider.

 

 

 

PPPoA = Point to Point Protocol over ATM (Asynchronous Transfer Mode)

 

 

PPPoE = Point to Point Protocol over Ethernet

 

 

 

Bridge = Bridge Protocol

 

 

 

Classical IPoA = Internet Protocol over ATM (Asynchronous Transfer Mode). This

 

 

is an ATM encapsulation of the IP protocol.

 

 

Status

The protocol status.

 

 

 

 

 

 

030-300331 Rev. A

45

October 2002

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Westell Technologies 2400 manual VC 1 Configuration, Vpi, Pcr