Bridge configuration, Basic bridge setup tasks, Bridge configuration -53 – Verilink 8100A (34-00237) Product Manual User Manual
Page 127: Basic bridge setup tasks -53

C o n f i g u r a t i o n
4-53
Bridge Configuration
This section describes how to configure the IAD as a bridge. A bridge is a
device that connects and passes packets between two network segments that
use the same communications protocol. A router generally improves overall
efficiency for a complex network, but a bridge provides better speed and
flexibility for the overall network.
NOTICE:
Verilink recommends that bridged network architecture be thoroughly
understood prior to configuring the IAD. Suggested reading:
“Interconnections: Bridges and Routers” by Radia Perlman, Addison-
Wesley, 1992.
Bridges operate at the data link layer (Layer 2) of the OSI reference model.
In general, a bridge filters, forwards, or floods an incoming frame based on
the MAC address of that frame.
Basic Bridge Setup Tasks
Perform these tasks to set up bridging for your network:
•
Enable bridging globally (page 4-56) or by port (page 4-56)
•
Set the bridge aging timer (page 4-57)
•
Disable RIP poisoned reverse globally (page 4-45) or by port (page 4-45)
•
Enable Spanning Tree globally (page 4-57) or by port (page 4-58)
Use the flowchart below to plan your tasks, based on your requirements.
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