Basic Switch Commands Command(s) | Result | Switch#show mac-address-table | Used to display the MAC address table on the switch. | Switch>enable Switch#config term Switch(config)#hostname NY-SW1 NY-SW1(config)# | Used to change the hostname on the switch. | NY-SW1>enable NY-SW1#config term NY-SW1(config)#interface vlan1 NY-SW1(config-if)#ip address 23.0.0.25 255.0.0.0 NY-SW1(config-if)#no shutdown NY-SW1(config-if)#exit NY-SW1(config)#ip default-gateway 23.0.0.1 | Configures
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Pressure switch |[pic][pi| |c] | A pressure responsive switch senses a change in pressure and responds to such changes by alternately making and breaking an electrical connection. Pressure-sensitive switches are used in a variety of applications where it is desired to switch apparatus on or off at predetermined pressures. These switches are utilized in a wide variety of applications‚ as in automobiles [pic] ‚ aircrafts and in various other environments. Pressure switches include set-point
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ABSTRACT This project proposal is of clap switch. A device which can turn on or off any instrument by just clap of a hand. The aim of this project is to demonstrate the idea of clap switch by building a prototype of it. The operation of the circuit is simple. If we clap the lamp turns on and to switch it off clap again. INTRODUCTION With the increasing interest in comfort and luxury and keeping in mind the disable persons a clap switch was invented. A device which can turn on or
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Typical installations of the NPS modular outdoor switch disconnector 2 NPS Index Introduction ........................................................................................ 4 Technology review ............................................................................. 5 NPS technology ............................................................................. 5 Control cabinets ............................................................................. 7 Relays .......
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PAGE 5-7 CONCLUSION AKNOWLEDGEMENTS & BIBLIOGRAPHY Introduction Ever want a room that has multiple purposes? That’s what a dimmer switch is made for. From it being a meeting room to a romantic dinner room‚ it all depends on how much light there is. A dimmer switch is a helpful electrical component that lets you adjust the light levels from nearly dark to extremely bright by simply turning a knob or sliding a lever. When you’re decorating a home
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As a network administrator for a company‚ you want to configure an IP route between two routers. Of static and dynamic routing‚ which is more appropriate? Explain your answer in 200 to 300 words. I think that the best routing choice for this would be a static IP; this is because for a company you may want to have the ability to check the log for problems. Using a dynamic IP would mean that the people that logged on to their device would be almost invisible because they could
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“New York Asks Cellphone Carriers to Explain Why They Rejected Antitheft Switch” (Chen‚ 2013) The New York Times article‚ “New York Asks Cellphone Carriers to Explain Why They Rejected Antitheft Switch” addresses the growing trend of cell phone theft in the United States. The article recaps recent steps taken by government‚ police officials‚ cell phone carriers‚ cell phone manufactures‚ and trade groups in this sector. The concern presented by government and police is that the cell phone industry
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November 17‚ 2008 Backup and Recovery 1. Describe the four-step process to locate and load the IOS. The four step process to locate and load the Internetwork Operating System‚ or IOS‚ is known as the boot sequence. These are the steps that a router must follow in order to bring the device into an operational status. The first step is known as POST. POST is a ROM based program that runs whenever the device is booted up. This is where the hardware will get checked to ensure they are “operational
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Wireless Signals XXXXXXXX IT/242 March 3‚ 2013 XXXXXXX Wireless Signals Technology in general is in a constant state of invention and development especially in the computer industry. Network technology has made much advancement over the last 10 or more years. Today networks are now wireless‚ able to transfer data at faster speeds‚ and new network technology has increased security. Wireless technology sends and receives digital
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[242] IT security for users [242.1] Select and use appropriate methods to minimise security risk to IT systems and data Assessment Criteria | 1.1 | | Describe the security issues that may threaten system performanceThe possible threats to system performance may be: unwanted e-mail (‘spam’)‚ malicious programs (including viruses‚ trojans) and hackers. Security precautions can be taken beforehand such as use of access controls. We can configure anti-virus software‚ adjust firewall settings
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