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| − | [[category=Configuração]] | + | [[category:Configuração]] |
| − | Restricting Wireless Access by MAC Address
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| − | When a Wireless Card Access List is configured and enabled, the router checks the MAC
| + | Para adicionar um Mac no roteador siga os passos adiante: |
| − | address of any wireless device attempting a connection and allows only connections to
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| − | computers identified on the trusted computers list.
| + | #Logue no roteador acessando o IP 192.168.1.1. |
| − | The Wireless Card Access List displays a list of wireless computers that you allow to connect
| + | #Selecione Wireless Settings abaixo de Advanced no menu principal. |
| − | to the router based on their MAC addresses. These wireless computers must also have the
| + | #Na janela de Advanced Wireless Settings, clique em Setup Access List para mostrar a lista de acesso Wireless. |
| − | correct SSID and wireless security settings to access the wireless router.
| + | #Clique em Add |
| − | The MAC address is a network device’s unique 12-character physical address, containing
| + | #Coloque o mac e o nome da pessoa para adicionar. |
| − | the hexadecimal characters 0–9, a–f, or A–F only, and separated by colons (for example,
| + | #Clique em Add novamente |
| − | 00:09:AB:CD:EF:01). It can usually be found on the bottom of the wireless card or network
| + | #Clique finalmente em Apply. |
| − | interface device. If you do not have access to the physical label, you can display the MAC
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| − | address using the network configuration utilities of the computer. In WindowsXP, for example,
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| − | typing the ipconfig/all command in an MSDOS command prompt window displays the
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| − | MAC address as Physical Address. You might also find the MAC addresses in the router’s
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| − | Attached Devices screen.
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| − | To restrict access based on MAC addresses:
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| − | Chapter 2: Safeguarding Your Network
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| − | 35
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| − | N150 Wireless Router User Manual
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| − | 1. Select Wireless Settings under Advanced in the main menu. | |
| − | 2. In the Advanced Wireless Settings screen, click Setup Access List to display the Wireless
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| − | Card Access List.
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| − | Figure 11.
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| − | 3. Click Add to add a wireless device to the wireless access control list. The Wireless Card
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| − | Access Setup screen opens and displays a list of currently active wireless cards and their
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| − | MAC addresses.
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| − | Figure 12.
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| − | 4. If the computer you want appears in the Available Wireless Cards list, you can select the
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| − | radio button of that computer to capture its MAC address; otherwise, you can manually enter
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| − | a name and the MAC address of the authorized computer. You can usually find the MAC
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| − | address on the bottom of the wireless device.
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| − | Tip: You can copy and paste the MAC addresses from the router’s Attached
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| − | Devices screen into the MAC Address field of this screen. To do this,
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| − | configure each wireless computer to obtain a wireless link to the router.
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| − | The computer should then appear in the Attached Devices screen.
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| − | 5. Click Add to add this wireless device to the Wireless Card Access List. The screen changes
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| − | back to the list screen.
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| − | 6. Repeat step 3 through step 5 for each additional device you want to add to the list.
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| − | 7. Select the Turn Access Control On check box
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| − | 36 | Chapter 2: Safeguarding Your Network
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| − | N150 Wireless Router User Manual
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| − | Note: When configuring the router from a wireless computer whose MAC
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| − | address is not in the Trusted PC list, if you select Turn Access
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| − | Control On, you lose your wireless connection when you click
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| − | Apply. You must then access the wireless router from a wired
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| − | computer or from a wireless computer that is on the access control
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| − | list to make any further changes..
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| − | 8. Click Apply to save your Wireless Card Access List settings.
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| − | Now, only devices on this list can wirelessly connect to the WNR1000v3h2 router.
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| − | WARNING!
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| − | MAC address filtering adds an obstacle against unwanted access
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| − | to your network by the general public. However, because your
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| − | trusted MAC addresses appear in your wireless transmissions, an
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| − | intruder can read them and impersonate them. Do not rely on MAC
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| − | address filtering alone to secure your network.
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