Black Box LEH1104A-2GSFP, LEH906A-2SFP, LEH908A, LEH906A-2MMST, LEH906A-2GSFP manual Table of Contents

Table of Contents

Table of Contents

1.	Specifications			7
2.	Overview			9
	2.1	Introduction		9
	2.2	Features		10
		2.2.1	Features Common to LEH900, LEH1000, and LEH1100 Series Switches	10
		2.2.2	LEH900 Series Also Has…................................................................................................................................. 11
		2.2.3	LEH1000 Series Also Has	11
		2.2.4	LEH1100 Series Also Has	12
	2.3	What’s Included		12
	2.4	Hardware Description		13
		2.4.1 LEH900 Series		13
		2.4.2 LEH1000 Series		14
		2.4.3 LEH1100 Series		15
		2.4.4 Indicators on the LEH900, LEH1000, and LEH1100 Series Switches		16
3.	Installation			17
	3.1	Selecting a Site for the Switch		17
	3.2	Connecting to Power		17
		3.2.1 12-VDC Jack		17
		3.2.2 Redundant DC Terminal Block Power Inputs		17
		3.2.3 Alarms for Power Failure		18
	3.3	Connecting to Your Network		19
		3.3.1 Cable Type and Length		19
		3.3.2 Cabling		19
4.	Switch Management			20
	4.1	Management Access Overview		20
	4.2	Administration Console (CLI)		20
		4.2.1 Direct Access		20
		4.2.2 Modem Access		21
	4.3	Web Management		21
	4.4	SNMP-Based Network Management		21
	4.5	Protocols		21
	4.6	Management Architecture		21
5.	SNMP and RMON Management			22
	5.1	Overview		22
	5.2	SNMP Agent and MIB-2 (RFC 1213)		22
	5.3	RMON MIB (RFC 2819) and Bridge MIB (RFC 1493)		22
	5.4	RMON Groups Supported		22
	5.5	Bridge Groups Supported		23
6.	Web-Based Browser Management			24
	6.1 Logging on to the Switch			24
	6.2 Understanding the Browser Interface			25
	6.3	System		26
	6.4	Diagnostics		34
	6.5	Port		38
	6.6	Switching		42
	6.7	Trunking		49

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