How to set up a LAN on a switch and how to establish a LAN through a switch

Intranet games? IPX SPX protocol.

Description: IPX SPX protocol is a combination of IPX and SPX protocol, which is a communication protocol developed by Novair in order to adapt to the development of the network, which has strong adaptability, easy installation, and also has a routing function, which can realize communication between multiple network segments. Among them, the IPX protocol is responsible for the transmission of data packets; SPX is responsible for the integrity of packet transmission.

In Microsoft's NT operating system, the NWLINK IPX SPX compatible protocol and the NWLINK NetBiox two IPX SPX compatibility protocols are generally used, namely the NWLINK protocol, which inherits the advantages of the IPX SPX protocol and is more suitable for the Windows network environment.

Applications: The IPX SPX protocol can be used in both large networks (e.g., Novell) and LAN gaming environments (e.g., Counter-Strike, StarCraft). However, if you are not in a Novell network environment, you generally do not use the IPX SPX protocol, but instead use the IPX SPX compatible protocol, especially in a peer-to-peer network consisting of Windows 9x 2000.

For example, in Windows XP, first open the "Network Connection" window, right-click "Local Connection", and select "Properties" to open the local connection properties window; Next, click the "Install" button, select the "Protocol" component, and click the "Add" button; Select "NWLINK IPX SPX NETBIOS Compatible Transport Protocol" in the window that opens, and finally, click the "OK" button to install it. Once installed, you don't need to do anything to set it up.

The steps to establish a LAN using a switch are as follows:

1. Connect all computers to the same switch, that is, plug the network cable of each computer into the PoE interface of the same switch.

2. Set the IP address and subnet mask of one of the computers, as shown in the figure below, and use the commonly used LAN IP address as an example to set.

3. Set the IP address and subnet mask of the rest of the computers, and make sure that they are in the same subnet as the first computer. That is, if the IP address is set to any of the IP addresses, the subnet mask is set to . As shown below:

Follow the steps below to set it up:

1.Enter the router IP in the browser, enter the password on the opening page, and click Login.

2.Open the WAN settings, change the Internet access mode to fixed IP, enter the relevant information of the network cable sent by the switch, including the IP and gateway (that is, the information of the gray network cable), and click Save.

3.Go to the LAN port settings and set it to automatic mode.

4.In the DHCP server settings, turn on the DHCP server.

5.Restart the router and connect the router to the switch to set up the LAN.

You can share files, share printers, share broadband Internet access, and more.

Function 1: The switch can transmit data between multiple port pairs at the same time. Each port can be treated as an independent network segment, and the network devices connected to it enjoy all the bandwidth on its own, without competing with other devices.

Function 2: When node A sends data to node D, node B can send data to node C at the same time, and both transmissions enjoy the full bandwidth of the network and have their own virtual connections. If a 10Mbps Ethernet switch is used, the total throughput of the switch is equal to 2 10Mbps 20Mbps, and when a 10Mbps shared hub is used, the total throughput of a hub will not exceed 10Mbps.

1.Broadly speaking, there are two types of network switches: WAN switches and LAN switches.

WAN switches are mainly used in the telecommunications field to provide a basic platform for communication. LAN switches are used in local area networks to connect terminal devices, such as PCs and network printers.

2.In terms of transmission medium and transmission speed, it can be divided into Ethernet switches, fast Ethernet switches, Gigabit Ethernet switches, FDDI switches, ATM switches and token ring switches.

3.In terms of large-scale applications, it can be divided into enterprise-level switches, departmental switches, and workgroup switches. Generally speaking, enterprise-level switches are rack-mounted, departmental switches can be rack-type (with a small number of slots) or fixed configuration, while workgroup-level switches are fixed-configuration (with relatively simple functions).

Let me teach you how to set up routers and switches in the LAN, I hope it will help you!

How to set up routers and switches within a LAN Here's how:

First of all, set your own computer to automatically obtain the IP address, if you can use the network by plugging in the company network cable, and you don't need to set the IP address, then you don't need to change here, your computer has automatically obtained the IP address.

Finally, unplug the cable between the computer and the router and connect the company's network cable to any of the LAN ports of the wireless router.

Okay, now turn on your laptop's wireless, search for your router's wireless signal, connect, enter the password, and that's it! (The premise is that the wireless signal of the wireless router is turned on and you have set the wireless access password of the wireless router).

It can be understood that you have an intranet above you, you yourself are assigned an IP, and you use this IP to form a new intranet. Is the printer's computer next door to you also connected to your wireless router, and if so, then your computer and the printer's computer are on the same intranet.

If your route continues to use your route as a route, the external network uses the WAN port, and the internal network continues to use DHCP to automatically assign IP addresses. The printer can continue to be used, and the printer and your computer are interoperable.

Therefore, the newly purchased router does not need to be used as a switch of the previous router, but can be used as an independent router without changing the interface. If the online neighbor can't access other computers, it should be a matter of sharing permissions, just change the settings to other computers. Check the sharing permissions of both computers.

Three:Method steps

Control panel. Network connection.

Local connection. Right-click on the local connection and select Properties

Internet Protocol version 4

Click and select Properties below.

Set the IP address.

Precautions

You only need to set the IP addresses of multiple computers to be similar to the first three segments in the consent segment, which is the same as in the same segment (the fourth segment is in the range of 0-255, as long as it is not repeated), and the subnet mask should be filled in if there are no special requirements. The default gateway can fill in the same IP address as your own IP address for empty work, and the computers in the LAN can communicate after confirmation.