Cabletron Systems 3T02-04 Manual De Usuario

Chapter 3: Configuring

Source routing and SRT bridging can be configured from LCM, or from a 
generic MIB browser. It is necessary to configure:

•

Bridging method for each port

•

Segment (ring) number for each port

•

Bridge number for the ATX as a whole 

A port must be configured for source routing or SRT before configuring 
the segment and bridge numbers. Unlike transparent bridging, source 
routing and SRT require explicit designation of segment (ring) numbers 
and bridge numbers. 

To configure bridging from LCM, enter 

bridge

 followed by the port 

number, and the keyword 

sr

 for source routing or 

srt

 for source routing 

transparent. For example, to enable IBM source routing on Token Ring 
port 9, type:

ATX> bridge 9 sr

To change the port back to transparent bridging, type:

ATX> bridge 9 transparent

Segment numbers range from 1 to 4095 and must be unique within the 
bridged network. To set the segment number from LCM for either source 
routing or source routing transparent, use the 

srsegment

 command, 

followed by the port number and the desired segment number. For 
example, to set the segment number for port 9 to 109, enter:

ATX> srsegment 9 109