GarrettCom 4K-Series manual Introduction, Table of Contents

Magnum 4K8 Switches			Installation and User Guide	(10/04)
TABLE OF CONTENTS				Page
1.0	SPECIFICATIONS			1
1.1	Technical Specifications			1
1.2	Ordering Information			3
2.0	INTRODUCTION			4
2.1	Inspecting the Package and Product			4
2.2	Product Description - Magnum 4K8 Switches			5
2.2.1 Magnum 4K8 Switch chassis				5
2.2.2: Magnum 4K8R “Reverse” model, front LEDs and connections in
rear				6
2.2.3		Fiber-port modules, 100Mb fiber		7
2.2.4		Fiber-port modules, 10 Mb fiber		8
2.2.5		10/100 Dual-speed Switched ports, RJ-45 (copper)		8
2.2.6		Frame Buffering and Latency		9
2.3	Features and Benefits			11
2.4	Applications			12
3.0 INSTALLATION:				14
3.1	Locating Magnum 4K8 Switches			14
3.2	Connecting Ethernet Media			15
3.2.1		Connecting Fiber Optic ST-type, “twist-lock”		15
3.2.2		Connecting Fiber Optic SC-type, "Snap-In"		16
3.2.3		Connecting Single-Mode Fiber Optic		16
3.2.4		Connecting Twisted Pair (RJ-45,CAT3, CAT5		16
3.3	Rack-mounting			17
3.4	Fiber Port Module (FPM) Installation			18
3.4.1		Preparation for Installing and Removing FPMs		18
3.4.2		Installing FPM Cards in the Magnum 4K8 Switches		20
3.5	Powering the Magnum 4K8 Switch			22
4.0	OPERATION			23
4.1	Switching Functionality			23
4.2	Status LEDs			24
4.3	Manual Switches for Up-link push-button, for RJ-45 Port#1 only.... 24
4.4	Manual Switches “F-H”, for FPM Port#9 only			24
4.5	Auto-negotiation, for Fast Ethernet copper ports			24

4.6Auto-negotiation for 10/100Mb ports,............................................... 26

4.7 Flow-control, IEEE 802.3x standard 26

4.8Power Budget Calculations for 4K-Series FPM’s with Fiber Media. 27

5.0 INTRO - MAGNUM 4K8 FIBER-PORT MODULES (FPM)		28
5.1	Inspecting the Package and Product (Optional)	28
5.2	Product Description	28

5.2.1FPM-MST,100Mbps multi-mode FX-ST-type, “twist-lock”..... 29 5.2.1a FPM10-MST,10 Mbps multi-mode FL-ST-type, “twist-lock” .. 29

5.2.2	FPM-MSC100Mbps multi-mode FX-SC-type, “snap-in”	29
5.2.3	FPM-SSC 100Mbps single-mode FX-SC-type, “snap-in”	30
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