Black Box LEH1008A, LEH908A Hardware Description 2.4.1 LEH900 Series, LEH906A-2MMST LEH906A-2GSFP

Chapter 2: Overview

2.4Hardware Description 2.4.1 LEH900 Series

	3				3
			4				4
		5				5
6				6
2				1
Front panel of				Front panel of
LEH906A-2MMSC or				LEH906A-2SFP or
LEH906A-2MMST				LEH906A-2GSFP

7

8

9

10

Back panel (all models)

NOTE: LEH908A (not shown) has (8) RJ-45 ports and no ST, SC, or G1/G2 ports.

Figure 2-1. LEH900 Series Hardened Managed Ethernet Switch.

Table 2-2. LEH900 Series switches components.

Number in Figure 2-1	Product Name	Description
1	Ports G1 and G2	LEH906A-2GSFP: (2) GE SFP ports;
		LEH906A-2SFP: (2) SFP ports
		NOTE: These connectors are not present on
		LEH906A-2MMSC and LEH906A-2MMST
		switches.
2	(2) ST or SC fiber ports	LEH906A-2MMSC: (2) 10/100 MM SC ports;
		LEH906A-2MMST: (2) 10/100 MM ST ports
		NOTE: These connectors are not present on
		LEH906A-2GSFP and LEH906A-2SFP
		switches.
3	(6) RJ-45 ports	All LEH900 Series switches: 10/100 Mbps ports
4	(6) TX LEDs	See Table 2-4 for details.
5	(6) RX LEDs	See Table 2-4 for details.
6	Per port: (2) LINK/ACT LEDs	See Table 2-4 for details.
7	(1) Phoenix connector	Terminal block for Power 1, Power 2, and Ground
8	(1) DC power connector	Links to DC power source
9	(1) DB9 connector	Used for RS-232 serial control
10	(1) Reset button	Press to reset the switch to its defaults.

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