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Фрагмент инструкции
To add a service for blocking, first determine which port number or range of numbers the application uses. 1. Select Advanced > Security > Block Services to display the following screen: 2. Select either Per Schedule or Always to enable service blocking, and click Apply. If you selected Per Schedule, specify a time period in the Schedule screen as described in Schedule Blocking on page 50. 3. Click Add to add a service. The Block Services Setup screen displays: 4. From the Service Type list, select the application or service to allow or block. The list already displays several common services, but you are not limited to these choices. To add any additional services or applications that do not already appear, select User Defined. 5. If you know that the application uses either TCP or UDP, select the appropriate protocol. If you are not sure, select Both. 6. Enter the starting and ending port numbers. If the application uses a single port number, enter that number in both fields. 7. Select the radio button for the IP address configuration you want to block and enter the IP addresses. You can block the specified service for a single computer, a range of computers with consecutive IP addresses, or all computers on your network. 8. Click Add to enable your Block Services Setup selections. You can specify the days and time that you want to block Internet access. 1. Select Advanced > Security > Schedule to display the following screen: 2. Set up the schedule for blocking keywords and services. • Days to Block. Select days on which you want to apply blocking by selecting the appropriate check boxes, or select Every Day to select the check boxes for all days. • Time of Day to Block. Select a start and end time in 24-hour format, or select All Day for 24-hour blocking. 3. Select your time zone from the list. 4. If you use daylight savings time, select the Automatically adjust for daylight savings time check box. 5. Click Apply to save your settings. To receive logs and alerts by email, provide your email information in the Email screen, and specify which alerts you want to receive and how often. 1. Select Advanced > Security > Email to display the following screen: 2. To receive email logs and alerts from the router, select the Turn Email Notification On check box. 3. In the Your Outgoing Mail Server field, enter the name of your ISP’s outgoing (SMTP) mail server (such as mail.myISP.com). You might be able to find this information in the configuration screen of your email program. If you leave this field blank, log and alert messages are not sent by email. 4. Enter the email address to which logs and alerts are sent in the Send to This Email Address field. This email address is also used for the From address. If you leave this field blank, log and alert messages are not sent by email. 5. If your outgoing email server requires authentication, select the My Mail Server requires authentication check box, and complete the User Name and Password fields for the outgoing email server. 6. To have email alerts sent immediately when someone attempts to visit a blocked site, select the Send Alert Immediately check box. 7. (Optional) Establish a log email schedule. If you select the Weekly, Daily, or Hourly option and the log fills up before the specified period, the log is emailed to the specified email address. After the log is sent, the log is cleared from the router’s memory. If the router cannot email the log file, the log buffer might fill up. In this case, the router overwrites the log and discards its contents. 8. Click Apply to save your settings. 6. Administration Managing your network This chapter describes the router settings for administering and maintaining your router and home network. See Remote Management on page 80 for information about checking the status of your router over the Internet, and Traffic Meter on page 83 for information about monitoring Internet traffic on your router’s Internet port. This chapter includes the following sections: • Upgrade the Router Firmware • View Router Status • View Logs of Web Access or Attempted Web Access • Manage the Configuration File • Set Password The router firmware (routing software) is stored in flash memory. You can update the firmware from the Administration menu on the Advanced tab. You might see a message at the top of the genie screens when new firmware is available for your product. You can use the Check button on the Router Update screen to check and update to the latest firmware for your product if new firmware is available. 1. Select Advanced > Administration > Firmware Update to display the following screen: Click Check 2. Click the Check button. If new firmware is available, the router finds it. 3. Click Yes to update and locate the firmware you downloaded (the file ends in .img). When uploading firmware to the router, do not interrupt the web browser by closing the window, clicking a link, or loading a new page. If the browser is interrupted, it could cor...