Cisco Systems WSC3750X24TS specifications Stack LED

Chapter 1 Product Overview

Figure 1-19 Stack LED

10/100 and 10/100/1000 Ports

SYST RPS

MASTR STAT

DUPLX SPEED STACK MODE

SYST RPS

MASTR STAT

DUPLX SPEED STACK MODE

SYST RPS

MASTR STAT

DUPLX SPEED STACK MODE

1	2	4
	3		6
		5		8
1X			7		10
				9		11	12
								13	14
										15	16
											17	18	19	20
															21	22
											15X 17X						23	24	25	26
																					27	28
2X
1											16X 18X
	2	4
	3		6
		5		8
1X			7		10
				9		11	12
								13	14	15	16
											17	18	19	20
															21	22
											15X 17X						23	24
																			25	26	27	28
2X
											16X 18X										1X
1
	2	4
	3		6
		5		8
1X			7		10
				9		11	12
								13	14
										15	16
											17	18	19	20
											15X 17X						23	24	25
2X
											16X 18X
																					2X

29	30	31	32
			33	34	35	36
			31X 33X				37	38
			32X 34X
1		31	2		3		4
29	30
			33	34	35	36
							37	38
			33X

39	40	41	42
				43	44
						45	46	47	48	Catalyst
										47X
										1
		5			6					3
										48X
39				43				7		8
		41	42		44
						45	46	47	48	ataly

3750 SERIES

2

4

9 IES

10	11	12
			13

1

2

3

132420

1 Stack member 1 3 Stack member 3

2Stack member 2

When you select the Stack LED, the representative Stack LEDs are green when the StackWise ports (on the switch rear panel) are up, and the representative Stack LEDs are amber when the ports are down:

•SFP module port LEDs 1 and 2 on the Catalyst 3750-24TS switch show the status for StackWise ports 1 and 2, respectively.

•SFP module port LEDs 3 and 4 on the Catalyst 3750-48TS switch show the status for StackWise ports 1 and 2, respectively.

•SFP module port LEDs 51 and 52 on the Catalyst 3750G-48TS and 3750G-48PS switches show the status for StackWise ports 1 and 2, respectively.

•SFP module port LEDs 27 and 28 on the Catalyst 3750G-24TS, 3750G-24TS-1U, and 3750G-24PS switches show the status for StackWise ports 1 and 2, respectively.

•The 10/100/1000 port LEDs 23 and 24 on the Catalyst 3750G-24T switch show the status for StackWise ports 1 and 2, respectively.

•SFP module port LEDs 11 and 12 on the Catalyst 3750G-12S and the Catalyst 3750G-12S-SD switch show the status for StackWise ports 1 and 2, respectively.

•SFP module port LEDs 25 and 26 on the Catalyst 3750G-24WS-S25, and 3750G-24WS-S50 switches show the status for StackWise ports 1 and 2, respectively.

Note If the port LEDs are green on all the switches in the stack, the stack is operating at full bandwidth (32 Gb/s). If any of the port LEDs are not green, the stack is not operating at full bandwidth.

Catalyst 3750 Switch Hardware Installation Guide

OL-6336-07 1-21