SMC Networks SMC7904BRB2 manual 4-22, Atm Pvc

Models: SMC7904BRB2

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ATM PVC

CONFIGURING THE BARRICADETM

ATM PVC

To configure your Internet Connection settings, select ATM PVC, then VC1. Click the VC to set the detailed parameters.

Note: The Barricade can support up to 8 Virtual Circuits (VC's). Multiple VC's, in general, are only used in the case of Triple Play (Internet/Voice/Video) services. Example: VC1 = Internet, VC2 = Voice, VC3 = Video. Unless stated by your ISP, you will use a single VC. In this case "VC1"should be used.

Parameter

Description

 

 

VC1 to VC8

Click on the desired VC to configure the connection parameters.

VPI/VCI

Displays the Virtual Path Identifier (VPI) and Virtual Circuit

 

Identifier (VCI) configured for the corresponding VC.

Encapsulation

Displays the Encapsulation configured for the corresponding

 

VC. Encapsulation specifies how to handle multiple protocols at

 

the ATM transport layer.

 

VC-MUX: Point-to-Point Protocol over ATM Virtual

 

Circuit Multiplexer (null encapsulation) allows only one

 

protocol running per virtual circuit with less overhead.

 

• LLC: Point-to-Point Protocol over ATM Logical Link

 

Control (LLC) allows multiple protocols running over one

 

virtual circuit (using slightly more overhead).

Protocol

Displays the Protocol configured for the corresponding VC.

 

 

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Page 60
Image 60
SMC Networks SMC7904BRB2 manual 4-22, Atm Pvc, Click on the desired VC to configure the connection parameters