Cisco 3130 - Manual (Page 17)

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Cisco Catalyst Blade Switch 3130 for Dell and Cisco Catalyst Blade Switch 3032 for Dell Hardware Installation Guide
OL-13269-01
Chapter 1 Product Overview
Other Features
10-Gigabit Ethernet Module Slot Port LEDs
The behavior of the 10-Gigabit Ethernet module slot port LEDs depends on whether an X2 module or a
converter module is installed and whether you pressed the Mode button to place the switch module in
stack mode.
X2 Module Installed (Only the CBS3130X-S Switch)
The 10-Gigabit Ethernet module slot LEDs 21 to 22 show the status for ports 21 to 22. The 10-Gigabit
Ethernet module slot LEDs and 23 and 24 show the status for ports 23 and 24. (See items 4 and 6 in
Figure 1-1 on page 1-2 .) When an X2 module is installed, each pair of LEDs behaves as one.
LEDs 21 and 22 represent the X2 module in slot 21 to 22. LEDs 23 and 24 represent the X2 module in
slot 23 to 24.
Table 1-7 describes the 10-Gigabit Ethernet slot port LED colors and their meanings.
Converter Module Installed
When a converter module is in one of the 10-Gigabit Ethernet module slots, the LEDs show the status
of the SFP modules that are in the converter module. If one converter module is installed in slots 21 and
22, and one converter module is installed in slots 23 and 24, this is how the LEDs correspond to the
installed SFP modules:
1. LED 21 corresponds to the SFP module in the top slot.
2. LED 22 corresponds to the SFP module in bottom slot.
3. LED 23 corresponds to the SFP module in the top slot.
4. LED 24 corresponds to the SFP module in bottom slot.
See Table 1-7 for a description of the 10-Gigabit Ethernet slot port LED colors and their meanings.
LED Behavior in Stack Mode
Whether an X2 module or a converter module is installed in the 10-Gigabit Ethernet module slots, the
LEDs 23 and 24 show the status of the StackWise Plus ports 1 and 2, respectively. LEDs 21 and 22 are
off when in stack mode.
Table 1-8 describes the LED colors in stack mode and their meanings.
Table 1-7 Meaning of 10-Gigabit Ethernet Module Slot LED Colors
LED Color Meaning
Off No link established.
Solid green Link established, no activity.
Blinking green Activity (traffic) on an established link.
Amber Port disabled, either error or STP disabled.
Alternating green/amber Link fault.
Table 1-8 Meaning of LEDs 22 and 24 Colors in Stack Mode
LED Color Meaning
Solid green Stack port is connected. If both LEDs are green, the stack is running at full speed.
Amber Stack port is not connected.