D-Link DI-624 manual 7限制內部部分電腦無法上網

Models: DI-624

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5-7限制內部部分電腦無法上網

設定方式主要分為二種,一種是以 IP 位址的方式一種是以 MAC 位址的 方式來過濾連線上網的封包,所以您可以指定電腦的 IP 位址或是 MAC 位址(網路卡硬體位址),被指定的 IP MAC 位址的電腦,將無法使用 Internet 部份服務,或是無法瀏覽網頁。

一、 IP 過濾器

您可以指定某台電腦的 IP 位址或一個區段的 IP 位址,限制它們不 能由某個網路通訊埠使用網路服務。

例如:

當你要限制某台電腦不能瀏覽 Internet 的時候,你可以將那台電腦

IP 位址設定為固定的虛擬 IP,並在 IP 過濾器中指定這台電腦的 IP 位址不能透過 80 (網際網路 WEB 服務埠)瀏覽 Internet 上的網 頁,或是某一個區段的 IP,例如 指定 192.168.0.100 192.168.0.150 這個區段的 IP 位址不能使用 WEB 網際網路服務。 在 IP 過濾器的功能中已預設了已被定義好的通訊埠。當要使用該服 務時,請按下編輯按鈕或是直接輸入輸入要拒絕存取 Internet IP 位址及服務埠號。

IP 過濾器最多允許使用者設定筆數為 20 筆。

二、 MAC 過濾器

使用 MAC 過濾器可以拒絕區域網路中的電腦存取存取 Internet。將 位於區域網路內的電腦,您可以手動增加 MAC 位址或是從目前連 接到主機的用戶端清單中選擇 MAC 位址。

設定有二種方式:

1.如果是選擇[允許],就表示出現在下列清單中的電腦網路卡 位置才可以存取網際網路而其他電腦都不可以連線上網。

2.如果是選擇[拒絕],就表示出現在下列清單中的電腦網路卡 位置不能夠存取 Internet,而不在清單中的其他電腦都可以連 線上網。

MAC 過濾器最多允許使用者設定筆數為 50 筆。

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D-Link DI-624 manual 7限制內部部分電腦無法上網

DI-624 specifications

The D-Link DI-624 is a wireless router that has gained recognition for its robust performance and versatile features. Designed to cater to home and small office networks, this router provides users with high-speed wireless connectivity along with a range of functionalities that enhance networking capabilities.

One of the main features of the D-Link DI-624 is its compliance with the Wireless G standard (IEEE 802.11g). This allows for wireless transmission speeds of up to 54 Mbps, which is suitable for activities like web browsing, email, and streaming multimedia content. The DI-624 also supports backward compatibility with the older Wireless B standard, ensuring that users with older devices can connect without issues.

Security is a top priority for the D-Link DI-624, as it includes multiple features to safeguard the network. The router supports WPA (Wi-Fi Protected Access) and WEP (Wired Equivalent Privacy) encryption methods, allowing users to choose their preferred level of security for wireless communications. Additionally, the DI-624 comes equipped with a built-in firewall that helps protect against potential threats from the internet.

The DI-624 features a user-friendly web-based interface, making it easier for users to set up and manage their network settings. This interface is accessible through any web browser, allowing users to customize options like wireless network names, password settings, and parental controls. The router also includes DHCP (Dynamic Host Configuration Protocol), which simplifies IP address management for connected devices.

In terms of connectivity, the D-Link DI-624 is equipped with four 10/100 Ethernet ports, which enable users to connect wired devices for a stable internet connection. This dual capability of both wired and wireless connections offers flexibility when building a network.

Another notable characteristic of the D-Link DI-624 is its ability to support multiple SSIDs (Service Set Identifiers). This allows users to create separate networks for guests, ensuring that primary network resources remain secure and accessible only to authorized devices.

In summary, the D-Link DI-624 is a reliable and feature-packed wireless router ideal for small networks. With a combination of wireless performance, security measures, ease of management, and versatile connectivity options, it remains a solid choice for users looking to establish a robust home or small office network.