Installation Guide

Table Of Contents
24 Brocade MLX Series and Brocade NetIron XMR Installation Guide
53-1004195-03
Router modules
FIGURE 18 BR-MLX-1GCx24-X copper interface module front panel
The front panel includes the following features:
LEDs to the left support the top ports, LEDs to the right support the bottom ports
24 1 Gbps RJ45 copper ports
Table 11 describes the LEDs for the BR-MLX-1GCx24-X interface module.
Power supply requirements for BR-MLX-1GCx24-X interface modules
For power supply requirements for BR-MLX-1GCx24-X interface modules, refer to “Hardware Specifications”.
24-port 1 Gbps fiber interface module
The 24-port 1 Gbps fiber interface module is available in the following formats:
BR-MLX-1GFx24-X
BR-MLX-1GFx24-X-ML
The 24-port 1 Gbps fiber interface modules has 32 Mb of flash memory and provide 24 physical ports, through which you can connect
your router to other network routers. BR-MLX-1GFx24-X-ML supports up to 512K IPv4 routes in hardware. BR-MLX-1GFx24-X
supports up to 1M IPv4 routes in hardware. The ML version can be upgraded to a X version through a software license. Please contact
Brocade to purchase the license upgrade.
NOTE
24-port 1 Gbps fiber interface modules support 1 Gbps Copper SFP optics at 10 Mbps, 100Mbps and 1Gbps speeds.
NOTE
When you install BR-MLX-1GFx24-X and BR-MLX-1GFx24-X-ML modules, you must upgrade the software on all interface
modules and management modules to the appropriate software release. For more information on the appropriate software
release refer to the Hardware Installation Notes that shipped with the modules.
NOTE
When you are replacing older modules with 24x1G modules, you must first delete the software configuration for the older module.
If you do not delete the old configuration, a configuration mismatch will occur when you install the new module. This mismatch
will be displayed in the results of the show config command.
TABLE 11 BR-MLX-1GCx24-X interface module LEDs
Position State Meaning
LEDs located at top right and left
edge of top row ports. Left LED
for top port, right LED for
bottom port)
Solid green A link has been established.
Green blinking The port is transmitting and receiving packets.
Off No link exists and the port is not transmitting or
receiving packets.