Router modules

1

Before you install a 2x100GbE module, you will need to remove the center slot guide that divides the slot into two partitions. Do not discard this guide, as you will need it if you ever want to convert the slot into two slots. For information about how to remove the center guide and install high-speed fabric modules, refer to the 2x100GbE module installation instructions in the appropriate installation chapter for your router model.

NOTE

Before installing the 100GbE module in a chassis, the tm-credit-size must be changed to 1024 bytes.

You will also need to change the system tm credit size to 1024b (which readies the device to forward 100 Gbps traffic). Log into your system and enter the following commands in the configuration level of the CLI. Remember to write to memory and reload the device.

Brocade# config

Brocade(config)# system-init tm-credit-size credit_1024b

Brocade(config)# exit

Brocade# write memory

Brocade# reload

NOTE

The 100GbE module requires a minimum software version of R05.2.00. Please upgrade all software on the system to a minimum version of R05.2.00 before you inst all your 2x100G module.

NOTE

100xGbE modules require high-speed switch fabric modules to operate.

Figure 15 shows the front panel of the 2x100GbE 2-port interface module.

FIGURE 15 100xGbE 2-port interface module front panel

Pwr

1

Lnk/Act

2

Lnk/Act

The front panel contains the following features:

Power LED and Lnk/Act LED for each port (as described in Table 5)

Two 100xGbE CFP ports

100xGbE interface module LEDs

The LEDs on the 100xGbE interface modules indicate the status of each port, as described in Table 5.

TABLE 5

100xGbE module LEDs

 

 

 

 

 

 

 

LED

 

Location

State

Meaning

 

 

 

 

Power (module state)

Left side of module

Green

Module is receiving power

 

 

 

Off

Module is not receiving power

 

 

 

 

 

Link/Act

 

To the right of each port.

Green blinking

Port is enabled and link is up.

 

 

 

 

 

 

 

 

Off

Port is disabled.

 

 

 

 

 

Brocade MLX Series and Brocade NetIron XMR Hardware Installation Guide

25

53-1002373-02

 

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Brocade Communications Systems 53-1002373-02 manual 100xGbE interface module LEDs, Location State Meaning