Safety Warnings
ES-1552 User’s Guide
6
Safety Warnings
1
For your safety, be sure to read and follow all warning notices and instructions.
• Do NOT use this product near water, for example, in a wet basement or near a swimming
pool.
• Do NOT expose your device to dampness, dust or corrosive liquids.
• Do NOT store things on the device.
• Do NOT install, use, or service this device during a thunderstorm. There is a remote risk
of electric shock from lightning.
• Connect ONLY suitable accessories to the device.
• Do NOT open the device or unit. Opening or removing covers can expose you to
dangerous high voltage points or other risks. ONLY qualified service personnel should
service or disassemble this device. Please contact your vendor for further information.
• Make sure to connect the cables to the correct ports.
• Place connecting cables carefully so that no one will step on them or stumble over them.
• Always disconnect all cables from this device before servicing or disassembling.
• Use ONLY an appropriate power adaptor or cord for your device.
• Connect the power adaptor or cord to the right supply voltage (for example, 110V AC in
North America or 230V AC in Europe).
• Do NOT allow anything to rest on the power adaptor or cord and do NOT place the
product where anyone can walk on the power adaptor or cord.
• Do NOT use the device if the power adaptor or cord is damaged as it might cause
electrocution.
• If the power adaptor or cord is damaged, remove it from the power outlet.
• Do NOT attempt to repair the power adaptor or cord. Contact your local vendor to order a
new one.
• Do not use the device outside, and make sure all the connections are indoors. There is a
remote risk of electric shock from lightning.
• Do NOT obstruct the device ventilation slots, as insufficient airflow may harm your
device.
This product is recyclable. Dispose of it properly.
Содержание ES-1552 - V1.12
Страница 1: ...www zyxel com ES 1552 52 port Web managed Ethernet Switch User s Guide Version 1 12 5 2007 Edition 2 ...
Страница 2: ......
Страница 7: ...Safety Warnings ES 1552 User s Guide 7 ...
Страница 8: ...Safety Warnings ES 1552 User s Guide 8 ...
Страница 10: ...Contents Overview ES 1552 User s Guide 10 ...
Страница 20: ...List of Figures ES 1552 User s Guide 20 ...
Страница 24: ...List of Tables ES 1552 User s Guide 24 ...
Страница 26: ...26 ...
Страница 30: ...Chapter 1 Getting to Know Your Switch ES 1552 User s Guide 30 ...
Страница 34: ...Chapter 2 Hardware Installation and Connection ES 1552 User s Guide 34 ...
Страница 40: ...Chapter 3 Hardware Overview ES 1552 User s Guide 40 ...
Страница 42: ...42 ...
Страница 54: ...Chapter 5 System ES 1552 User s Guide 54 ...
Страница 58: ...Chapter 6 Port Settings ES 1552 User s Guide 58 ...
Страница 70: ...Chapter 10 Mirroring ES 1552 User s Guide 70 ...
Страница 86: ...Chapter 13 Layer 2 L2 Management ES 1552 User s Guide 86 ...
Страница 88: ...Chapter 14 Cable Diagnostics ES 1552 User s Guide 88 ...
Страница 92: ...Chapter 15 Auto Denial of Service DoS ES 1552 User s Guide 92 ...
Страница 96: ...96 ...
Страница 101: ...Chapter 17 Event Logging ES 1552 User s Guide 101 Figure 55 Searching RAM Flash Logs ...
Страница 104: ...Chapter 17 Event Logging ES 1552 User s Guide 104 ...
Страница 118: ...Chapter 18 SNMP ES 1552 User s Guide 118 ...
Страница 134: ...Chapter 19 RMON Lite ES 1552 User s Guide 134 ...
Страница 146: ...Chapter 21 Troubleshooting ES 1552 User s Guide 146 ...
Страница 148: ...148 ...
Страница 152: ...Appendix A Product Specifications ES 1552 User s Guide 152 ...
Страница 164: ...Appendix C Legal Information ES 1552 User s Guide 164 ...