The Interface Utilization reports reveal measurements for network traffic across one or more network interfaces for each device or device group you specify. These reports help you to visualize current and historic flow of network traffic.

If you specify a device group, the report reveals average rate and total volume of traffic for each device within the group. If you specify a switch, this report returns average rate and traffic volume across each LAN segment —a subscript (n) follows the device name to denote the port number.

重要: Capacity utilization figures are typically calculated using an interface speed value returned from the device. For cases where the "nominal" speed (actual operational speed adjusted for other factors such as available bandwidth) for the interface is different than the value reported back from the device, you can edit this value from the Monitors tab in Device Properties (). For more information, see the Interface Utilization monitor topic.

了解資料欄資料

各報表的預設檢視，包含具有以下資料欄的格線：

    • （報表選項）。跳到詳細的儀表板或控制台來執行：
  • Device. Device hostname, IP address, or custom label.
  • Interface. Textual name of the interface (ifName).
  • % Tx Avg. Fraction of the interface bandwidth needed for transmitted bytes.
  • % Rx Avg. Fraction of bandwidth utilized by received bytes.
  • Last Poll. Duration since last sample.

如要顯示其他測量資訊，按一下資料欄標題（）來打開資料欄選擇（）。您同時可加入：

  • Tx Avg. Average of available bandwidth needed for transmit.
  • Rx Avg. Average of available bandwidth needed for received traffic.
  • Tx Speed. Displays observed transmit speed for a point in time if you selected Last Polled. Displays average transmit speed if you selected a range of time (for example, Today).
  • Rx Speed. Displays observed receive speed for a point in time if you selected Last Polled. Displays average receive speed if you selected a range of time (for example, Today).
  • Tx Bytes. Byte count transmitted for the specified period.
  • Rx Bytes. Byte count received for the specified period.

If a single device is selected for display, you can access the Real-Time Performance Monitor by clicking the icon or the Traffic Analysis Dashboard by clicking the icon.

Generate a report

Choose Device. Choose one or more host devices.

Choose time constraints. (,) Choose times. (For recently observed measurements, select Last Polled from the Date Range drop down list.)

Filter and reduce by row and by column. Sort and remove columns, group rows based on specific column values, and remove unwanted information from the table.

Chart, adjust output, and visualize. Fine tune report presentation and range of values displayed using the Report Settings dialog (optional).

註: This report only returns Interface Utilization metrics for devices that already have the appropriate WMI or SNMP credentials. For more information, see Using Credentials.

匯出報表資料

您可以多種格式來將報表資料從 WhatsUp Gold 匯出、重複使用及發佈。從儀表板選項（）選單選取 [展開]（）。報表展開之後，選取「匯出資料」圖示來存取以下的選項：

  • HTML。產生並下載一個 .htm 檔案，以其顯示在 WhatsUp Gold 使用者介面中的形式來展示您的報表資料。
  • Excel。產生並下載一個內含您的報表資料的 .xml 試算表。
  • CSV：產生並下載一個內含報表資料的 .csv 檔案。
  • 文字：產生並下載一個內含報表資料的 .txt 檔案。
  • 排程匯出：設定報表資料匯出的週期性日期和時間、格式和電子郵件目的地。