Router Connectivity Problem 10, Router Connectivity Problem

Yes, the router can only be used as a hub, don't use the WAN port, just plug it into other ports. Also, the router cannot be configured with DHCP, otherwise it may cause IP address conflicts. In other words, the router doesn't need to be equipped with anything, just use it as a hub.

Yes, just plug it directly into other ports, don't connect it to the WAN port. The IP is set (the same IP as the original machine).That's it.

Of course, even the wankou can be used. At this time, your router is equivalent to a small computer, and then your current two computers are a small network, which is connected to the external network through the router. If you set the IP of your computer to the same IP as the router, the gateway is the IP of your router

First of all, do you want to connect before your unit individual users go online, what is it, if you want, buy a router to set the MAC address of the router, that is, the MAC of your original Internet computer, (enter "cmd" in the run, and then enter ipconfig all to find out the phy...). address), enter the address of the router, usually or, fill in the address you just found in the MAC clone in the router, note, the middle is generally a colon is not a crossbar, point clone, save, and then enter the account number of the Internet, you can access the Internet.

Secondly, if the unit individual user does not connect before going online, then the router can only be used as a switch, and the three network cables (if it is two computers) can be plugged into the LAN interface!

Lines that are split by a router can be split by a router! In the WAN port settings, select Fixed IP and add the IP address of the previous router!Set the IP!!, which is routed on the LAN port

If you want the following machines to automatically obtain the IP, you can choose the DHCP service! There is also a DNS in the system options to fill in one!

The correct insertion of the router line is as follows:1. Plug in the power cord.

2. Connect the network cable to the WAN port of the wireless router.

3. Another network cable is pulled out from the LAN port of the wireless router.

Wireless router is a router used for users to surf the Internet and has a wireless coverage function, which can be regarded as a device that sends the broadband network signal from the wall at home to nearby wireless network devices through the antenna.

Introduction to routersA router operates on the third layer of the Open Systems Interconnection Reference Model——— a network interconnection device at the network layer. It uses a routing algorithm to select a path from several routes to a destination for packets traveling over the network. Routers can be used to interconnect networks with the same or different types of networks, and the device that used to do this function was called a gateway, but now it is called a router to emphasize its network infiltration and interconnection function on the third layer of the OSI RM.

As early as more than 40 years ago, there was a discussion of routing technology, but Liang Wei did not gradually enter the commercial application of routing technology until the 80s. The reason why routing technology was not widely used at the beginning of its advent is mainly because the network structure before the 80s was very simple, and there was no place for routing technology. Large-scale Internet networks have gradually become popular, providing a good foundation and platform for the development of routing technology.

There are two ways to do this:

1.Your router turns on the DHCP function, and the router disables the DHCP function, and connects to the LAN port respectively. In this way, the upstairs neighbor uses wifi to connect to its own wireless router, and then it is in the same network segment as you, the gateway is your router, and your router assigns the IP, and you can access the Internet.

2.Get out of your lan mouth and get his wan mouth. Then his router turns on DHCP, the LAN is configured to be an IP that is not in the same network segment as you, and the WAN port is set to DHCP mode.

In this way, his computer and you are not in the same network segment, the gateway is his own router, and then through your router to surf the Internet.

--To add that it is possible that your neighbor's wireless router IP address is the same as your wireless router setting, so there will be a problem that the gateway cannot be found. If that's the case, ask your neighbor to change the router IP.

This is not possible, because a route is a small LAN, the route will automatically assign an IP address to the computer in the LAN, such as etc., if you connect another route, there will be an IP conflict, even if you can access the Internet, there will be a disconnection or the web page can not be opened, because the second router will also automatically assign an IP address to the computer in the LAN. However, there are also examples of successful connections on the Internet, which are annoying and not recommended. If the second router network cable is connected to the WAN port, it can access the Internet, but the router at this time is equivalent to a switch, which cannot achieve the function of wireless Internet access.

The level is limited, I hope it helps you.

Change the interface, do not occupy the WAN, and use any other port.

If it is the same model, the bridge can be used.

You can use the router upstairs as a switch, and don't connect the cable to the WAN port, but to a port in the LAN. The IP address can be assigned to the same network segment as yours, or the IP address can be obtained automatically.

A relatively independent square hole on the router,It's good to connect it with the network socket on the telecom optical modem with a network cable,There are multiple sockets on the telecom cat,They are TV、**、Network function,The telecom salesman will tell you,You can make a mark by yourself。

To connect with a network cable. One connects the cat and the network connection port, and the other connects the cat and the computer.

One interface is connected to the network cable that comes out of mode, and the rest of the interfaces are connected to the computer. I don't know if it's the answer you want.

There are two types of connections.

1. The LAN port of Route A is connected to the LAN port of Route B. DHCP of route B needs to be disabled, and no other settings need to be set.

2. The LAN port of Route A is connected to the WAN port of Route B. You need to set Route B to a static IP address or a dynamic IP address, set the static IP address to the same network segment as Route A, and set the DNS to the IP address of the local DNS or Route A. The LAN port of Route B must be set to a different CIDR block from Route A, and DHCP must be enabled.

Advantages and disadvantages: In method 1, the computers under route B and route A are both in the same network segment, which is convenient for forming a local area network. In method 2, the computers under the two routers are in different network segments, and it is difficult to form a local area network, and the advantage of method 2 is that all computers are connected to route B to crack the network operator's blocked route.

Two routes, two DHCP servers tuning together will cause conflicts.

It is recommended to connect a secondary router first, go in and turn off the DHCP server, and then do not use the WAN port of the secondary router, all connected to the LAN port, when the switch is used, of course, the best way is to buy a switch.