If you don t have a password you absolutely need to start.
Who use my wifi router.
Scroll until you see a setting for default gateway under ethernet or wi fi.
To make your laptop a hotspot it needs to use your wi fi adapter.
And that s how to use your own router with at t u verse or at t fiber.
To set up a mac or windows laptop as a wireless router you can use an app that will do it all for you or set it up manually within the operating system.
For example an unknown device could be a wi fi enabled printer a wi fi connected speaker system or your smart tv s built in wi fi that you never use.
However you may want to use your isps modem before adding the expense of owning your own cable modem.
If you have another network information app just look for the gateway ip address.
Can i use my laptop as a wireless router.
The ideal way to check for connected devices will generally be to use your router s web interface.
That s your router and the number next to it is your router s ip address.
Therefore you cannot access the internet using the same device.
Using netgear genie a free network management app for netgear routers we easily converted the old router into a wi fi extender to add wi fi to a guest room in my basement.
If your gateway has both 2 4 ghz and 5 ghz radios which newer ones do scroll down to the section labeled 5 ghz wi fi radio and do the same thing there.
My wifi router a free virtual wifi router software can convert your windows xp 7 8 laptop pc into a wifi hotspot with one click.
Many third party android apps will show this information including wi fi analyzer which also provides an excellent way to choose the ideal wi fi channel for your router s wi fi network.
Head back to your router s web interface and find the option to change your password usually under the wireless section somewhere.
If you use wi fi analyzer tap the view menu and then select.
Click on settings lan wi fi and then scroll down to wi fi interface.
Now type your router s ip address in your.
As i said earlier your router is fairly plug and play once it can get a public internet ip address.
Scan your wi fi network with software on your computer.