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ES-3124 - Network switch ZYXEL - Free user manual and instructions
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USER MANUAL ES-3124 ZYXEL
ENGLISH 1 Introduction This Quick Start Guide is for use with all ZyXEL Ethernet switches. Your device may differ from the illustrations below. 2 Installation All switches can be used as a standalone device while some can alternatively be mounted on standard EIA racks. Note: For proper ventilation, allow at least 4 inches (10 cm) of clearance at the front and 3.4 inches (8 cm) at the back of the switch. Leave space between switches if stacking.
2.1 Desktop Installation
1 Set the switch on a smooth, level surface. 2 If your switch comes with unattached rubber feet, attach them to each corner on the bottom of the switch. These
ENGLISH rubber feet help protect the switch from shock or vibration and ensure space between devices when stacking.
2.2 Rack-mounted Installation
1 Align one bracket with the holes on one side of the switch and secure it with bracket screws smaller than the rack- mounting screws. Similarly, attach the other bracket. 2 After attaching both mounting brackets, position the switch in the rack by lining up the holes in the brackets with the
ENGLISH appropriate holes on the rack. Secure the switch to the rack with the rack-mounting screws. 3 Hardware Connections
3.1 Auto-negotiating and Auto-crossover RJ-
45 ports Your switch comes with auto-negotiating, auto-crossover ports. Depending on the model, these ports are either fast Ethernet (10/100 Mbps) or Gigabit (10/100/1000 Mbps) ports. Auto-negotiating ports can detect the speed of incoming transmissions and allow either half duplex transfer mode (10/ 100 Mbps only) or full duplex mode. Auto-crossover means that you can connect the switch to a computer or hub using either a straight-through or a crossover Ethernet cable.
You can use unshielded twisted pair (UTP) or shielded twisted-pair (STP) Ethernet cables for RJ-45 ports. Make sure the cable length between connections does not exceed 100 meters (328 feet). The following table describes the types of network cable used for different connection speeds. Table 1 Network Cable Types
SPEED NETWORK CABLE TYPE
10Mbps 100 Q 2-pair UTP/STP Category 3,4 or 5 100Mbps | 100 ( 2-pair UTP/STP Category 5 1000Mbps 100 Q 4-pair UTP/STP Category 5 The LNK/ACT LED should flash when data is being sent between your switch and a connected device.
3.3 Power Connection
Connect one end of the supplied power cable or power adaptor to the power receptacle on the switch and the other end to the appropriate power source. The PWR LED should turn steady on if the switch is receiving power.
3.4 Console Port (Managed Switches Only)
If your switch has a console port, you can use a terminal emulator for local management. Connect the male 9-pin end of a console cable to the console port of the switch. Connect the female end to a serial port (COM1, COMZ2 or other COM port) of your computer. Configure the computer with terminal emulation software to the following parameters: + VT100 terminal emulation + 9600 bps + No parity, 8 data bits, 1 stop bit + No flow control 4 Troubleshooting
PROBLEM CORRECTIVE ACTION
None of the Verify that the included power or cable LEDs are on adaptor is connected to the switch's power when the power | receptacle and appropriate power source. is connected. If the error persists, you may have a hardware problem and should contact your vendor. The LNK/ACT | Verify that the attached device(s) is turned on LED does not | and properly connected to your switch. Also light up or flash | make sure the Ethernet cards are working on when a device |the attached devices. Verify that the network is connected. cable does not exceed 100 meters.