手册

手册
Link Status: Dell TrueMobile 1300 Wireless USB Adapter User's Guide

Back to the Table of Contents

Link Status:
Dell� TrueMobile� 1300 Wireless USB Adapter User's Guide

The Link Status tab, as the name suggests, displays information on the status and quality of your link to the wireless network. When you click on this tab, the following window appears:

The first section of this window provides the following information on your connection to the wireless network:

Status - The association state of your computer with the wireless LAN. Possible values for this field are:

  • Listening: Indicates that the adapter is listening on all allowed channels, but has not yet found a network with which to associate.
     
  • Scanning: The adapter is scanning for transmissions by other wireless adapters on all channels.
     
  • Associating: The adapter is in the process of associating with a network
     
  • AdHoc: The adapter is operating in a computer-to-computer network.
     
  • Associated: The adapter is operating in Infrastructure mode.
     
  • Not Associated: The adapter has not found any network with which to associate.

Connection Type - The type of wireless network with which you are associated; either Infrastructure (communicating with an Access Point/Broadband Router) or AdHoc (communicating directly with one or more computers).

Network Name (SSID) - The name, or Service Set Identifier, of the network with which you are communicating. For an AdHoc network, this is the MAC address of the computer which established the network.

AP MAC Address - The MAC address of the Access Point in an Infrastructure network.

Frequency - The radio frequency (RF) used to communicate with the network.

Privacy - This indicates whether any security measures are enabled for this connection. You specify security measures when you configure your connection through the Wireless Networks tab.

Signal Strength - This sliding graph indicates the composite strength of the RF signal received from the network.

Signal (dBM) - The absolute strength (in decibels) of the RF signal received from the network.

Noise (dBM) - The absolute strength (in decibels) of the background noise received from the network.

SNR (db) - The signal-to-noise ratio (SNR), in decibels, of the signal received from the network.

Client MAC Address - The MAC address of your adapter.

Client IP Address - The Internet Protocol (IP) address of your adapter.

The second section of this window provides cumulative counters of the activity on your connection to the wireless network. The counts of packets transmitted and received, and the current speed of your connection, are continuously updated while this window is displayed.

At the bottom of the Link Status menu are three buttons. Clicking the OK button applies any changes you made in this or any of the other menus of the Configuration Utility and closes the utility. Clicking the Cancel button cancels any changes you made since you last clicked the Apply but does not close the utility. Clicking the Apply button saves any changes you made in this or any of the other menus of the utility and leaves the utility open.

Back to Top

Back to the Table of Contents

笔记本电脑 | 台式机 | 商用 笔记本电脑 | 商用台式电脑 | 工作站| 服务器 | 存储器 | 显示器 | 打印机 | 电子产品和 附件
版权 1999-2012 戴尔公司 (Dell Inc.)   仅适用于中国客户的内容设计 版权所有
电池召回 | 关于Dell | 使用条款 | 条款和条件 | 您未解决的问题 | 隐私政策 | 站点地图 | 戴尔资源回收 | 反馈

*戴尔的常规条款和条件在此适用,并可网上获得或致函索取。戴尔会尽力排查报价错误或其他错误,但由于我们的疏漏,某些错误仍可能发生。戴尔有权利不接受任何包含错误信息的订单。

页面上所出现的产品图片仅供参考

snWEB3