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This article mainly explains "how to solve the problem that routers can not obtain dynamic ip". The content of the explanation is simple and clear, and it is easy to learn and understand. Please follow the editor's train of thought to study and learn "how to solve the problem that routers can not get dynamic ip".

1. Check the choice of network mode.

Log in to the router management interface, run status > > WAN port, and check whether the WNA port is a dynamic IP address. If there is an exception, reset the dynamic IP of the router to the Internet according to the setup wizard.

2. The operator binding of the MAC address.

Connect the computer that was originally connected to the broadband Internet separately to the router's local area network port (you must use a wired connection here) and log in to the router's management interface. Select Network parameters > > MAC address Clone, and then click Clone MAC address. If the MAC address is the same as the MAC address that currently manages the PC, click Save and restart the router. Check to see if the WAN port can successfully obtain an IP address after the router reboots.

3. Check the wiring. Broadband lines (home network cable or network cable from Modem) are required to be connected to the WAN port of the router.

The wired computer needs to be connected to this LAN port.

If the line is connected correctly, but the WAN port indicator is not lit, check that the WAN connection is not in good contact. Try replacing the network cable connected to the WAN port.

4. Line adaptability.

The aging, poor quality or too long line of the home network will cause the line attenuation to be too large to obtain the parameters on the wireless LAN. An attempt was made to adjust the speed and duplex mode of the router WAN port.

Setting method: log in to the router management interface, click Network parameters > > WAN speed mode, select 10Mbps half-duplex mode or 10Mbps full-duplex mode, and then press Save. If the environment used is LAN, hotel, rental house, etc., the IP segment used in the front-end network of the router is the same as that of the router, and the WAN port cannot obtain IP through IP conflicts.

Countermeasure: log in to the router management interface, click the network parameters, in the LAN port settings, change the router's IP address to IP that is not in the same network segment as the LAN port (try 192.168.0.1), and then restart the router.

Thank you for your reading, the above is the content of "how to solve the problem that routers can not get dynamic ip". After the study of this article, I believe you have a deeper understanding of how to solve the problem that routers can not obtain dynamic ip, and the specific use needs to be verified in practice. Here is, the editor will push for you more related knowledge points of the article, welcome to follow!

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