How to connect two computers directly with a network cable?

How to connect two computers directly with a network cable? PHP editor Strawberry brings you the following detailed instructions: In a scenario where a direct connection network needs to be established, two computers can be interconnected through a direct network cable without the need for external devices such as routers or switches. The following content will guide you step by step through the specific steps of directly connecting two computers with network cables to facilitate you to solve this problem.

1. How to connect two computers directly with network cable?

The computer is connected to the computer on a peer-to-peer basis and requires a parallel straight-through cable. One end of the crystal head is 568a and the other end is 568b.

2. How to connect two computers directly through wired connection?

Nowadays, new computers are easy to use. It doesn’t matter whether there is a straight-through cable or a crossover cable. The network cards of the two computers will automatically negotiate. After connecting, go to the network settings and configure the ipv4 address, 192.168.1. Just enter the IP directly and connect directly.

3. How to directly connect two computers using network cable?

　Insert the network cable connector into the RJ-45 interface, open Internet access, click Network Settings, select Dial-up to set up a new connection, fill in the account password, save and confirm, then open the broadband connection and click Connect. If the network cable is drawn directly from the optical modem, you only need to connect it directly to connect to the network. The specific introduction is as follows:

　1. First, make sure your notebook has a network cable interface. Now many thin and light laptops have canceled this interface. You can connect the network cable by purchasing a docking station or USB network card;

　2. Connect the network cable Insert the connector, that is, the computer network data transmission plug, and wait until you hear the stuck sound;

　 3. A yellow exclamation mark appears in the status bar in the lower right corner of the laptop system without network connection, click and select;

3. After entering the network settings, select, click on it, then enter the account and password given by the network company, save and exit; 4. Re-open the network settings and you will see the broadband connection you just set in the dial-up option, click Connect That’s it;

　5. It should be noted that if the user’s wired network is not dial-up, but optical fiber. If you are using the network cable directly drawn from the optical modem, you only need to plug it in directly to use it; if there is an abnormality, click the red cross to enable the wizard in the operating system to find the cause of the network abnormality. You can also open it and select Medium

　6. If you cannot access the Internet, there may be a DNS-related problem. Use + to open, enter ipconfig/flushdns and press Enter to execute the command to rebuild the local DNS cache.

4. Can two computers be directly connected to check the IP address?

Click Local Link in Network Links, click Properties on the General tab, double-click Internet Protocol in the dialog box, select Automatic Settings if you want to set it automatically, and click "Use the following IP address" if you want to specify an IP address. The IP address can be filled in: 192.168.0.1, the last digit of the host is 1, and the second computer is set to 2. The following settings are the same on both machines. The subnet mask is automatically set and should not be changed. The default gateway can be set to 192.168.1.1, dns: 202.102.168.32, and backup dns: 202.102.168.1. Try it.

5. Both computers must be directly connected to the network cable without wifi?

Simultaneous networking can be achieved through Ethernet. 1. Prepare a router, two Ethernet cards, and two network cables, install the network cards into two computers respectively, connect one end of the network cable to the network card, and the other end to the back-end Lan port of the router.

2. Enable Dhcp and dns service functions on the router.

3. First install the network card driver on the computer, and then set the IP address and Dns to "obtain automatically".

6. Why is the direct connection between two computers only 100M?

Because the network card of our ordinary computer is 10M and 100M adaptive. This bandwidth has determined that the rate when we send or receive data is limited to 100 Mbit/s, so the directly connected computer can only be 100 Mbit/s. If you have a Gigabit network card and connect it with a Gigabit network cable, you can get a Gigabit direct connection speed. Of course, if you use a 100M network cable to connect a Gigabit network card, you can only get a 100M speed

Seven, two How to set the address for direct connection to a computer?

Requires IP protocol. At the same time, you need to pay attention to whether the network cards of the two computers support direct connection. If not, you need to try a reverse cable to connect the two computers, or use a HUB to connect with an ordinary jumper.

IP address settings: One is set to 192.168.1.1, the other is set to 192.168.1.2. The subnet masks are all set to 255.255.255.0

8. Two computers are directly connected. Is it possible to transfer files?

Yes, but you need to use a dedicated computer interconnection USBLink cable. Ordinary USB data cables cannot connect two computers. The two machines are interconnected by USBlink cable. The steps are as follows:

1. Restart the computer, enter the BIOS setting interface of the motherboard, check whether the USB function is turned on, and then restart.

2. After startup, plug the USB cables into the USB interfaces of the two machines. The system will immediately find the new hardware. Follow the prompts to insert the installation disk of the USB cable.

3. マシンに名前が付けられていない場合 (通常、マシンには固有の名前があり、システムのインストール時に名前が付けられています)、システムは「EnterInformationWindows」というプロンプトを表示し、2 つのマシンにマシン名 (異なる) と同じワークグループ名を入力します。 . 、最後に「FINISH」を押すとインストールが完了します。

4. 再起動し、システムのプロパティを確認します。「ユニバーサル シリアル バス コントローラー」に追加の USB-USBBridgeDriver が存在します。これは、USB 接続がインストールされていることを意味します。

5. 「スタート - 検索 - コンピュータの検索」オプションをクリックし、相手のマシン名を入力して相手を検索し、相手のアイコンをダブルクリックして相手のコンピュータにアクセスします。

6. アクセスできないプロンプトが表示されたり、相手が見つからない場合は、ネットワーク設定に問題があることを意味します。 「コントロール パネル - ネットワーク」オプションで「ファイルとプリンタの共有」と「IPX/SPX プロトコル」をインストールすると、「ネットワーク コンピュータ」で相互に確認できるようになります。

9. 2 台のコンピューターが 1 本のネットワーク ケーブルで直接接続されていますか?

材料/ツール: 2 台のコンピューター、ネットワーク ケーブル

1. まず、2 台のコンピューターをネットワーク ケーブルで接続し、コンピューターのデスクトップにある [マイ ネットワーク] をダブルクリックします。

2. 次に、ローカルエリア接続を見つけて右クリックし、[プロパティ]を選択します。

3. TCP/IP プロトコルを選択し、[プロパティ] をクリックします。

4. 1 台のコンピューターには 192.168.1.100 255.255.255.0 を入力し、もう 1 台のコンピューターには 192.168.1.101 255.255.255.0 を入力します。

10. 2 台のコンピューターをネットワーク ケーブルで直接接続するにはどのようなソフトウェアを使用する必要がありますか?

特別なソフトウェアは必要なく、システムのネットワーク機能を使用して相互接続するだけです。 1. ネットワーク ケーブルの両端を 2 台のコンピューターのネットワーク カード インターフェイスに挿入します。

2. 1 台目のコンピューターの電源を入れ、[コントロール パネル] - [ネットワークとインターネット] - [ネットワーク接続] - [ローカル エリア接続] - [プロパティ] を設定します。 IP アドレスは 192.168.1.1 、サブネットマスクは 255.255.255.0、ゲートウェイは 192.168.1.1 です。次に、2 台目のコンピュータも同様に設定します。IP アドレスは同じネットワーク セグメントに設定し、もう一方のコンピュータは同じままにする必要があります。

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