if you are not able to get on www.mywifiext.net that can be due to following reasons
You are not connected to your Netgear extender.
Your Netgear extender is not in the same room as your router.
Your Netgear extender is not connected to the power.
Your Netgear extender is not in default mode.
Netgear Extender have the wps button but router don't have wps button.
Netgear Extender wireless settings don't match the router wireless settings.
Outdated firmware on your Netgear Extender.
Sometimes it can be your browser issue also in that case try using some different browser
If still you are not able to get on www.mywifiext.net you can try 192.168.1.250 on your browser
Netgear range extender is compatible with any Wi-Fi router, including those from Internet service providers. There will be no need of adjusting any of your router's settings when installing the extender.
Key Features :
Spot Finder Technology for best placement
Works with Any router
Setup from any wireless device ( mobile devices , ipad , computer )
Push and connect using Wi-Fi Protected set-up (WPS)
It can often be a distress to watch recordings online holding up until it is completely protected can be raw process to be done. It can take any extensive than expected and get to be irritating to customers. To overwhelm such issues, you can now choose to choose for a Wi-Fi booster. With this gadget, the scope of the Wi-Fi symbol is extended and in this manner improved spilling of recordings is permissible to your wireless gadgets. These gadgets are very simple to install and attend regular strategies for use. Plug the gadget into the present switch and it suddenly begins working without much effort on your part. Now it has become easy to connect your home or workplace wireless! Since you don’t have to run cable everywhere you need an internet connection.
Coverage: Extend the range of your current Wi-Fi network and eliminate the deceased zones. Go easily with the wire you attached to that wall plug, now you can drag your tablet into the back yard or another person's office and stay linked.
Expand: With the help of Wi-Fi range extenders and extensions you can increase a wireless from your office to the poolside and even your office crossway over town.
Price: Don’t like running links? A wireless system can be set up with one rationally cost-effective gadget.