Summary of common wireless router Connection Methods

At present, vrouters are widely used, and competition among operators is fierce. At the same time, many access network methods have emerged. Here we mainly introduce several common wireless router connection methods, I would like to share it with you here and hope it will be useful to you.

I. There are two types of ADSL devices:

Only adsl modem and ADSL cat with vro. Either way, there is only one Ethernet output port RJ-45 ). There are two ways to connect a wireless router: Router mode and Wireless AP switching mode.

Ii. Connection between ADSL and a wireless router:

Regardless of the final working method, the topology of the hardware connection is the same. The only difference is the setting of device parameters. Note the following when connecting: 1. there are three interfaces on the filter, marked as Line, ADSL, and Phone respectively. The corresponding wiring should not be inserted in the wrong location. In particular, the same-Line Phone should be pulled out from the Phone interface. 2. The network connection method between the network output port of ADSL and the wireless router is "crossover.

Iii. Work Mode settings:

We can see from the previous introduction that there are four combinations:

① ADSL cat + wireless router connection method;
② ADSL cat + Wireless AP with routing;
③ ADSL cat + Wireless AP;
④ ADSL cat + wireless router connection mode with routing;

1. ADSL cat + wireless router connection method. Note: The output network cable of the ADSL cat should be inserted on the WAN port of the wireless router. In this case, you must set the WAN and LAN on the wireless router. The WAN is set to the dial-up PPPoE mode) and enter the account name and user password. The LAN setting is the IP address segment of the given LAN. If you use the DHPC function, you must specify the range of automatically assigned IP addresses. You can easily set the IP address of the NIC. If the DHPC is enabled, You can automatically obtain the IP address, or manually set the IP address, gateway, and DNS to the IP address of the router ).

2. ADSL cat + Wireless AP with route. Note: The ADSL output line should be inserted on the LAN port of the wireless router. In this case, the route is set in ADSL. First, set ADSL to the routing (route) mode, which defaults to the bridging mode), select the PPPoE mode, and enter the account name and user password. The LAN setting is also performed in ADSL. The setting is to specify the IP address segment of the LAN. If you use the DHPC function, you must specify the range of automatically assigned IP addresses. Because the wireless router is used as an AP, the IP address automatically obtained by the NIC is different from the IP address segment of the LAN in ADSL. Therefore, the correct method is to set a fixed IP address, a gateway, and a DNS address as the IP address of the router for each server ). The above method is only for cainiao. When you learn more about the network, you can give full play to it.