The send light on a cable modem indicates your uplink status. They are both always blinking as if the router is constantly sending things out to the internet.
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Internet light blinking on router. Log in to your comcast account. Unplug all the wire connection of modem and router. Just set it up noticed the internet light blinks rapidly all the time. However this is not always the case. Im a novice user thought the light should stay steady. Replace if the cable lan port and wire are damage.
However if the situation persists for long follow these troubleshooting steps to help get your connection established properly. When the send light is solid there is a solid uplink connection between you and your isp. If it is continually blinking without ever going solid in most cases it means there is an outage in your area. I have a wireless g broadband router wrk54g. The led light indicates that your router is connected to the isps network. The color of the adsl light is generally amber.
Most routers have a single light dedicated solely to the status of the internet connection. Now reconnect modem straight to the internet port named wan on the router. Once a network connection is established between router and isp its time to receive and send data over the adsl. Loose wire connection between modem to the router may cause the flashing orange light problem on your netgear router. Just because your computers may be off or your router unplugged doesnt mean that. Go to your xfinity my account smartphone app.
Click on check for the link of service. The blinking lights on a router are talking to you cnet the blinking lights on a router are talking to you a little up front research can prepare you for internet access failures and other. My router internet activity light blinks 5sec along with my cable modem activity light even with all computers turned off. When you switch on the router the adsl light will blink that indicated it is trying to find and connect to the isp network. This light is often labeled as internet wan or marked with a symbol of globe or a satellite flying. Have a check for the service interruption.
Once it gets connected the light will stop blinking. In most cases flashing lights on your router are a good thing. They indicate your connection is up and healthy.