Nortel 5782 用户指南
Using the Model 5782 ATM Virtual Network Router
1-2
119557-A Rev. 00
About the Model 5782 VNR
The Model 5782 VNR resides in a Bay Networks Model 5000BH chassis. The
basic Model 5000BH ATM environment consists of the following devices and
software:
basic Model 5000BH ATM environment consists of the following devices and
software:
•
Model 5000BH backplane in a Model 5000BH chassis
•
Model 5724M ATM MCP Switch
•
Host modules that provide ports for ATM connectivity (optional)
, a Model 5782 VNR routes data between emulated LANs (ELANs)
1, 2, and 3 through the ATM master control processor (MCP) external interfaces.
In this example, three ATM MCP ports connect to three separate Centillion 100
In this example, three ATM MCP ports connect to three separate Centillion 100
™
switches. Each Centillion 100 switch maintains its own ELAN.
Access to the wide area network is through the fourth ATM MCP port.