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ES-4124 User’s Guide
40
Chapter 3 Hardware Overview
3.1.1 Console Port
For local management, you can use a computer with terminal emulation software configured
to the following parameters:
• VT100 terminal emulation
• 9600 bps
• No parity, 8 data bits, 1 stop bit
• No flow control
Connect the male 9-pin end of the console cable to the console port of the switch. Connect the
female end to a serial port (COM1, COM2 or other COM port) of your computer.
3.1.2 Ethernet Ports
The switch has 24 10/100Mbps auto-negotiating, auto-crossover Ethernet ports. In 10/
100Mbps Fast Ethernet, the speed can be 10Mbps or 100Mbps and the duplex mode can be
half duplex or full duplex.
There are two Dual Personality interfaces (Gigabit Ethernet/mini-GBIC ports). The mini-
GBIC ports have priority over the Gigabit ports. This means that if a mini-GBIC port and the
corresponding Gigabit port are connected at the same time, the Gigabit port will be disabled.
The speed of the Gigabit Ethernet/mini-GBIC ports can be 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.
An auto-crossover (auto-MDI/MDI-X) port automatically works with a straight-through or
crossover Ethernet cable.
3.1.2.1 Default Ethernet Settings
The factory default negotiation settings for the Ethernet ports on the switch are:
• Speed: Auto
• Duplex: Auto
• Flow control: Off
Console Port
Only connect this port if you want to configure the switch using the command line
interface (CLI) via the console port.
Management
Port
Connect to a computer using an RJ-45 Ethernet cable for local configuration of the
switch.
Table 1
Panel Connections (continued)
CONNECTOR
DESCRIPTION
Содержание Dimension ES-4124
Страница 1: ...ES 4124 Intelligent Layer 3 Switch User s Guide Version 3 70 8 2006...
Страница 2: ......
Страница 7: ...ES 4124 User s Guide Safety Warnings 5 This product is recyclable Dispose of it properly...
Страница 36: ...ES 4124 User s Guide 34 Chapter 1 Getting to Know Your Switch...
Страница 40: ...ES 4124 User s Guide 38 Chapter 2 Hardware Installation and Connection...
Страница 48: ...ES 4124 User s Guide 46 Chapter 3 Hardware Overview...
Страница 58: ...ES 4124 User s Guide 56 Chapter 4 The Web Configurator...
Страница 64: ...ES 4124 User s Guide 62 Chapter 5 Initial Setup Example...
Страница 70: ...ES 4124 User s Guide 68 Chapter 6 System Status and Port Statistics...
Страница 82: ...ES 4124 User s Guide 80 Chapter 7 Basic Setting...
Страница 95: ...ES 4124 User s Guide Chapter 8 VLAN 93 Figure 39 Port Based VLAN Setup All Connected...
Страница 96: ...ES 4124 User s Guide 94 Chapter 8 VLAN Figure 40 Port Based VLAN Setup Port Isolation...
Страница 98: ...ES 4124 User s Guide 96 Chapter 8 VLAN...
Страница 107: ...ES 4124 User s Guide Chapter 11 Spanning Tree Protocol 105 Figure 45 RSTP Configuration...
Страница 114: ...ES 4124 User s Guide 112 Chapter 11 Spanning Tree Protocol...
Страница 126: ...ES 4124 User s Guide 124 Chapter 15 Link Aggregation...
Страница 132: ...ES 4124 User s Guide 130 Chapter 16 Port Authentication...
Страница 136: ...ES 4124 User s Guide 134 Chapter 17 Port Security...
Страница 142: ...ES 4124 User s Guide 140 Chapter 18 Classifier Figure 61 Classifier Example...
Страница 149: ...ES 4124 User s Guide Chapter 19 Policy Rule 147 Figure 64 Policy Example...
Страница 150: ...ES 4124 User s Guide 148 Chapter 19 Policy Rule...
Страница 153: ...ES 4124 User s Guide Chapter 20 Queuing Method 151 Figure 65 Queuing Method...
Страница 160: ...ES 4124 User s Guide 158 Chapter 21 VLAN Stacking...
Страница 236: ...ES 4124 User s Guide 234 Chapter 33 Access Control...
Страница 238: ...ES 4124 User s Guide 236 Chapter 34 Diagnostic...
Страница 242: ...ES 4124 User s Guide 240 Chapter 35 Syslog...
Страница 250: ...ES 4124 User s Guide 248 Chapter 36 Cluster Management...
Страница 258: ...ES 4124 User s Guide 256 Chapter 40 Routing Table...
Страница 306: ...ES 4124 User s Guide 304 Chapter 43 User and Enable Mode Commands...
Страница 320: ...ES 4124 User s Guide 318 Chapter 44 Configuration Mode Commands...
Страница 336: ...ES 4124 User s Guide 334 Chapter 46 IEEE 802 1Q Tagged VLAN Commands...
Страница 340: ...ES 4124 User s Guide 338 Chapter 48 Routing Domain Command Examples...
Страница 350: ...ES 4124 User s Guide 348 Chapter 49 Troubleshooting...
Страница 356: ...ES 4124 User s Guide 354 Appendix A Product Specifications...