Reasons for the Linksys router's red light problem
While utilising the network, you may see an unexpected
Red Light On Linksys Router, which may be the reason it isn't functioning. This issue could be caused by a variety of known and unknown sources. The distance between your Linksys router and the current modem may be too great. A modem issue or an expired internet package could be the cause of this. Therefore, get in touch with your ISP to confirm the current internet package. In other instances, the Ethernet and power cables are either broken or unable to operate correctly.
Your Linksys router may need to restart once in certain situations, and this technique can also help you resolve problems. Apart from those situations, there's a chance that this issue will surface once you update the router's firmware. This may be the primary cause of the deactivation of WAN automatic detection after firmware updates. As a result, you connect to the modem incorrectly using the Ethernet port. This is what led to your Linksys router's unexpected red light appearing. To fix this, switch the Ethernet port and connect to a different port.
