Assessments - 4, GPA: 4.3 ( )

Fabricante : Toshiba Arquivo Tamanho: 2.7 mb Arquivo Nome : Língua de Ensino:

At the office, connect an Ethernet cable to the RJ45 jack on your computer. For specific information about connecting to the network, consult your network administrator. . While you are at home or traveling, you need a dial-up connection. Ask your network administrator for the telephone number of the network. Setting up the connection To set up an office connection, consult your network administrator for network settings and additional considerations. To set up a dial-up connection, use the New Connection Wizard: 1 Click Start and point to All Programs. 2 Point to Accessories, then to Communications, and click New Connection Wizard. 3 Enter the phone number of your network connection and let the program dial the number. The computer connects to the network. Using the Ethernet LAN Port When your computer starts, Windows attempts to contact a Dynamic Host Configuration Protocol (DHCP) server. If the computer is not connected to a network, it may pause a few Enhancing Productivity Enhancing Productivity Exchanging data with another computer minutes as it waits for a reply. To avoid this delay, you can reconfigure Windows to disable the LAN port. To disable the LAN port: 1 Click Start, click Control Panel then Performance and Maintenance. 2 Click the System icon, then click the Hardware tab, and then click the Device Manager button. 3 Select Intel® Pro/100 VE Network Connection in Network adapters. 4 Click Actions. 5 Select the Properties icon. 6 Select the Do not use this device (disable) option from the Device usage drop-down. 7 Click OK. Your LAN port is now disabled. To enable the Ethernet LAN port, repeat steps one through four. Select the Use this device (enable) check box, and click OK. Setting up a wireless connection For information on how to set up a wireless connection, refer to your wireless networking device documentation or your network administrator. Using Wireless LAN Connectivity Your system may come with an optional wireless LAN module. This is a technology that expands wireless communication beyond networking equipment, and can connect many different kinds of electronic devices without the need for cables. This feature uses the 2 GHz or 5 GHz frequency band for wireless communications, and can transmit at data rates up to 54 MBps. The range (through Enhancing Productivity Enhancing Productivity An overview of using the Internet walls and floors) of the wireless transmission is up to 100 feet. To use your wireless communication, flip the wireless on/off switch to the On position. An overview of using the Internet The following sections give a quick introduction to the Internet and some of its exciting features, under these headings: . The Internet . The World Wide Web . Internet Service Providers . Connecting to the Internet . Surfing the Internet . Internet features . Uploading and downloading files from the Internet The Internet The Internet is an association of thousands of networks and millions of computers around the world co...

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