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How to Connect Router to Router?

Published in Router Connection 3 mins read

Connecting two routers involves a simple physical connection to extend your network. The main idea is to link your primary router to the secondary router, which allows you to expand the wired or wireless coverage.

Steps to Connect Two Routers

Here is how you can connect one router to another:

  1. Physical Connection:

    • Take an Ethernet cable.
    • Plug one end of the Ethernet cable into one of the LAN (Ethernet) ports on your primary router.
    • Connect the other end of the Ethernet cable into any available LAN port on your secondary router.
  2. Restarting the Routers:

    • After connecting the cables, you must restart both routers to ensure they recognize each other.
    • Unplug the power cable from each router.
    • Wait a few seconds, then plug the power cables back in. This restarts both routers.

Purpose of Connecting Two Routers

  • Extending Network Coverage: By connecting two routers you are effectively expanding your network's reach. This is especially helpful in large homes or offices where a single router's Wi-Fi signal might not cover all areas effectively.
  • Additional Wired Connections: If your primary router doesn’t have enough LAN ports for all your wired devices, a secondary router provides additional ports to connect devices via Ethernet cables.
  • Creating Separate Networks: You can configure the secondary router to establish a distinct network, useful for isolating devices or specific activities.

Important Considerations

  • IP Address Conflicts: Make sure that the secondary router is not set to have the same IP address range as the primary router. This may cause network conflicts. Usually, a router automatically assigns a new IP address to itself when connected as a secondary router.
  • Router Configuration: Some advanced features such as DHCP (Dynamic Host Configuration Protocol) might need to be turned off or reconfigured on the secondary router to avoid conflicts. It's ideal to configure the secondary router to act as an access point to simplify the network.
  • Placement of Routers: Optimally place the secondary router for maximum network extension. Place it within range of the primary router's Wi-Fi signal to ensure connectivity and coverage.
Task Action
Connect Cable Plug an Ethernet cable into the primary router's LAN port and the secondary router's LAN port.
Restart Routers Unplug the power cables of both routers, wait a few seconds, and then plug them back in to restart both.

Following these steps will allow you to successfully connect two routers, enhancing your network’s functionality and coverage.

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