问题 我无法将计算机连接到临时网络。

答案1 检查无线临时网络的安全性设置与网络名称。

答案2 检查连接到无线临时网络的计算机的 TCP/IP 设 置。 连接到无线临时网络的计算机的 IP 地址必 须设置为具有相同的子网络地址。

例如,如果 TCP/IP 设置配置为具有固定 IP 地 址,请选择无线适配器中 TCP/IP 属性中的使用 下面的 IP 地址,如下配置各项并重试。

IP 地址: 10.0.0.1~10.0.0.254,子网掩码: 255.255.255.0.

建议使用固定 IP 地址进行无线临时网络连接。

答案3 您必须在 McAfee SecurityCenter 中将分配给无 线适配器的 IP 地址注册为受信任 IP

单击 McAfee SecurityCenter > 高级菜单 >

> Internet 和网络 > 高级 > 受信任和禁止 的 IP,然后将IP 地址或 IP 地址范围注册为受 信任 IP 地址。

在无线临时网络运营期间,出现接入点 (AP) 问题 歇性连接不上的情形。

答案 此问题会在无线临时网络运营期间间歇性出现。

即使出现此问题,无线临时网络运营仍可正常运 作而不受影响。 单击刷新以更新接入点 (AP) 列 表。

我已为无线和有线连接设置了相同的 IP 地址, 问题 但它们仍无法正常工作。

答案

您不能让无线和有线连接使用相同的 IP 地址。

 

要连续使用具有相同 IP 地址的有线和无线连

 

接,则必须在控制面板的网络连接中将当前不需

 

要的连接设置为不使用。

产品附近有以邻近频率运行的设备时无线网络无 问题 法正常运行。

答案1 使用无线视频收发器或微波炉时会产生信道干 扰。如果受到其他设备的信道干扰,建议更换用 于连接接入点 (AP) 的信道。有关接入点 (AP) 设置的详细信息,请参见接入点 (AP) 制造商提 供的用户手册。

答案2 由于 IEEE802.11g 设备在有活动的IEEE802.11b 设备时以混合模式运行,所以其数据速率会降 低。

113

Page 113
Image 113
Samsung NP-RF510-S01HU, NP-R590-JS0YDE, NP-R540-JT08DE, NP-R540-JS0ADE, NP-RV515-S04DE, NP-RV515-S01DE, NP-R780-JS05DE manual 113

NP-RV520-S01AT, NP-R540-JS01HU, NP-RF510-S02PL, NP-SF310-S03IT, NP-R780-JS02CH specifications

The Samsung NP-R540-JT0BDE, NP-RC530-S07IT, NP-R540-JT04SE, NP-RV515-S04SE, and NP-R540-JT02SE are part of Samsung's lineup of laptops that cater to a range of user needs, from casual computing to more intensive tasks. Each model offers distinct features, but they share some common technologies that make them reliable choices for everyday use.

The Samsung NP-R540-JT0BDE is a versatile laptop that balances performance and portability. It features a 15.6-inch display with a resolution of 1366x768 pixels, providing clear and vibrant visuals for movies, games, and work. Powered by an Intel Core i3 processor, it ensures smooth multitasking and quick response times. The laptop comes with 4GB of RAM, which can be upgraded for better performance. It is equipped with a 500GB hard drive to store a substantial collection of files, documents, and media.

The NP-RC530-S07IT model is designed for multimedia enthusiasts. With a stylish design and a high-definition display, it provides an immersive viewing experience. This model is powered by an Intel Core i5 processor, delivering enhanced processing power for demanding applications and multitasking scenarios. Users can enjoy improved graphics performance as it includes dedicated NVIDIA graphics.

The NP-R540-JT04SE shares similar aesthetics with the R540 series, also featuring a 15.6-inch display. It focuses on efficient performance with an Intel Core processor and offers compatibility with various connectivity options such as USB 3.0 for faster data transfer. The sound quality is enhanced thanks to Samsung's Sound Alive technology, providing a richer audio experience.

Next in line, the NP-RV515-S04SE is perfect for students and professionals looking for an affordable yet capable laptop. The 15.6-inch LED display is great for working long hours without straining the eyes. It is lightweight and portable, making it easy for users on the go. With an Intel Pentium processor and up to 4GB of RAM, this model is tailored for basic computing needs like browsing, document editing, and streaming.

Finally, the NP-R540-JT02SE showcases similar specifications to the other R540 models but features a sleek, modern design that appeals to a broad user base. This model is equipped with enhanced cooling technology, ensuring that performance remains stable during extended use.

Overall, these Samsung models reflect a commitment to quality and usability, catering to different customer needs while incorporating technologies that enhance performance and user experience. Whether for work, study, or entertainment, these laptops provide reliable solutions for everyday computing tasks.