@Mal82 There are a lot of online tools that will check your ports. Just google "test router ports". You did not say what model router you have nor which port you are trying to open. More info helps...

@August2025 one possible reason is you have devices that are backing up data such as a cloud backup. I would turn wifi off and remove the ethernet devices and add them back one at a time to see if...

@MarkWinz Is the network there when the router is running and goes away when the router is unplugged? Do you see the network on the list of networks on your iPhone? Do you have any extenders? Do you...

@PA-WOODCHUCK Assumong your issue is you can not get to the GUI from your computer. Try clearing the browser history, cookies, .... Try a different browser as some have issues connecting Try a...

@BPBear Try going to your advance settings, then system, then led control.

@Rmmanage Can other devices print on the printer? If not, delete (forget) the network connection on the printer and then reset it up. Be sure the wifi is turned on in the phone and is working. Some...