Command Reference Guide

SROS Command Line Interface Reference Guide Frame Relay Sub-Interface Config Command Set

bridge-group <group#>

Use the bridge-group command to assign an interface to the specified bridge group. This command is

supported on all Ethernet interfaces, PPP virtual interfaces, and Frame Relay virtual sub-interfaces. Use

the no form of this command to remove the interface from the bridge group.

Syntax Description

<group#> Bridge group number (1 to 255) specified using the bridge-group command

Default Values

By default, there are no configured bridge groups.

Command Modes

(config-interface)# Interface Configuration Mode

Valid interfaces include: Ethernet (eth 0/1), virtual PPP interfaces (ppp 1), and

virtual Frame Relay sub-interfaces (fr 1.20).

Functional Notes

A bridged network can provide excellent traffic management to reduce collisions and limit the amount of

bandwidth wasted with unnecessary transmissions when routing is not necessary. Any two interfaces can

be bridged (Ethernet to T1 bridge, Ethernet to Frame Relay sub-interface).

Usage Examples

The following example assigns the Frame Relay sub-interface labeled 1.16 to bridge-group 1:

(config)#interface frame-relay 1.16

(config-fr 1.16)#bridge-group 1