Syntax show module | Brocade Communications Systems 53-1002373-02

Verifying proper operation

TABLE 33 Router LED states and actions (Continued)

LED label	Desired state	Meaning	Abnormal	Meaning or action
			state

Fan control module (two LEDs on rear panel of router)

Unlabeled	Green (steady)	The fans are	Off or	The fans are not receiving power (off), or the fans are not working
		working and	amber	and not responding to controls from the fan control module
		responding to		(amber). Check the following:
		controls from the		• If the LED is off, check the power LED on the other modules
		fan control module.		to make sure they are receiving power. If you are using a DC
				power source, check your power source for problems.
				• If you are using AC power supplies, take the actions
				described in the Meaning or Action column for the AC power
				supply LED. If these actions do not resolve the problem,
				check the LED on each power supply or enter the show
				chassis command at any CLI prompt to determine if a power
				supply has failed. If a power supply has failed, you must
				replace it.
				• If the LED is amber, you must replace the fan module.

If a problem persists after taking the actions described in this table, contact technical support.

Displaying the module status

After you have attached a PC or terminal to the console port or Ethernet port on the management module and the router has initialized successfully, press Enter to display the CLI prompt in the terminal emulation window. This example is a prompt for a 16-slot router.

Brocade>

If you do not see this prompt, check the following items.

1.Make sure the cable is securely connected to your PC or terminal and the console port or Ethernet port.

2.Check the settings in your terminal emulation program. In addition to the session settings listed in “Attaching a PC or terminal to the console port or Ethernet port” on page 140, make sure the terminal emulation session is running on the same serial port you attached to the console port.

When you see this prompt (MLXe-16# or MLXe-32#), you are connected to the system and can display module status using the CLI. Enter the show module command at any CLI level.

MLXe-32# show module		Status	Ports Starting MAC
M1	Module
	(upper): Brocade MLXe Mgmt Module	Active
M2	(lower):	Active
F0: Brocade MLXe Switch Fabric Module
S1:
S2:
S3:

S4: Brocade MLXe 4-Port 10Gig Module	CARD_STATE_UP	4	000c.db80.0000
S5: Brocade MLXe 4-Port 10Gig Module	CARD_STATE_UP	4	000c.db80.0000
S6: Brocade MLXe 4-Port 10Gig Module	CARD_STATE_UP	4	000c.db80.0000
S7:
S8: