Chapter 3 Hardware Overview
GS-1524/GS-1548 User’s Guide
28
The following table describes the ports on the panels.
3.1.1 Ethernet Ports
The GS-1524 has 24 auto-negotiating, auto-crossover RJ-45 Gigabit Ethernet
ports.
The GS-1548 has 48 auto-negotiating, auto-crossover RJ-45 Gigabit Ethernet
ports.
The speed of the Gigabit Ethernet ports can be 10 Mbps, 100Mbps or 1000Mbps
and the duplex mode can be half duplex (at 100 Mbps) or full duplex.
An auto-negotiating port can detect and adjust to the optimum Ethernet speed
(100/1000Mpbs) and duplex mode (full duplex or half duplex) of the connected
device.7
An auto-crossover (auto-MDI/MDI-X) port automatically works with a straight-
through or crossover Ethernet cable.
3.1.1.1 Default Ethernet Settings
The factory default negotiation settings for the Ethernet ports on the Switch are:
• Speed: Auto
• Duplex: Auto
• Flow control: Off
3.1.2 Mini-GBIC Slots
There are four mini-GBIC (Gigabit Interface Converter) slots for mini-GBIC
transceivers. A transceiver is a single unit that houses a transmitter and a
receiver. The Switch does not come with transceivers. You must use transceivers
that comply with the SFP Transceiver MultiSource Agreement (MSA). See the SFF
committee’s INF-8074i specification Rev 1.0 for details.
Table 1
Panel Connections
CONNECTO
R
DESCRIPTION
RJ-45 Gigabit
Ethernet
Ports
Connect these Gigabit Ethernet ports to high-bandwidth backbone network
Ethernet switches or use them to daisy-chain other switches.
Mini
-
GBIC
Slots
Use mini
-
GBIC transceivers in these slots for fiber-optic connections to
backbone Ethernet switches.
Содержание GS-1524
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Страница 8: ...Safety Warnings GS 1524 GS 1548 User s Guide 8 ...
Страница 10: ...Contents Overview GS 1524 GS 1548 User s Guide 10 ...
Страница 18: ...18 ...
Страница 26: ...Chapter 2 Hardware Installation and Connection GS 1524 GS 1548 User s Guide 26 ...
Страница 34: ...34 ...
Страница 42: ...Chapter 4 The Web Configurator GS 1524 GS 1548 User s Guide 42 ...
Страница 52: ...Chapter 6 Port Settings GS 1524 GS 1548 User s Guide 52 ...
Страница 62: ...Chapter 8 VLAN GS 1524 GS 1548 User s Guide 62 ...
Страница 82: ...Chapter 12 Port Rate Limit and Storm Control GS 1524 GS 1548 User s Guide 82 ...
Страница 86: ...Chapter 13 Layer 2 L2 Management GS 1524 GS 1548 User s Guide 86 ...
Страница 92: ...Chapter 15 Auto Denial of Service DoS GS 1524 GS 1548 User s Guide 92 ...
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Страница 136: ...Chapter 19 RMON Lite GS 1524 GS 1548 User s Guide 136 ...
Страница 144: ...Chapter 21 Troubleshooting GS 1524 GS 1548 User s Guide 144 ...
Страница 150: ...Chapter 22 Product Specifications GS 1524 GS 1548 User s Guide 150 ...
Страница 151: ...151 PART IV Appendices and Index IP Addresses and Subnetting 151 Legal Information 163 Index 167 ...
Страница 152: ...152 ...
Страница 166: ...Appendix B Legal Information GS 1524 GS 1548 User s Guide 166 ...