Find the problem
Can't open your router's settings page?
You type an address like 192.168.1.1 and nothing loads. There are four different reasons that all look identical in a browser - and three checks tell them apart.
1. Get the real address
The most common cause is guessing the wrong one. Radien's status card shows a Router row: that is your actual gateway, read from the network itself. If it differs from what you typed, that alone may be the answer.
2. Ping it
Open Ping and tap the Router quick target.
- Replies: the router hears you. Continue.
- Timeouts: your phone cannot reach the router at all - this is a connection problem, not a settings-page problem (see Wi-Fi connected but no internet). A few routers refuse ping on purpose, so continue anyway.
3. Ask the ports
Open Port Scanner, choose the Router quick target, and run the Common preset. Find ports 80 and 443 in the results - those are the two doors a settings page can live behind.
- 80 open: the router serves a plain page -
http://plus the address from step 1 should load. - 443 open: the router uses an encrypted page -
https://plus the address. Your browser may warn about the certificate: a router signs its own, and on your own router's private address that particular warning is expected. - Both closed: the router refuses browser access entirely. Many provider boxes disable the web panel and manage everything through the provider's own app - check its manual or app.
- Filtered: something is deliberately blocking the door. The classic cause is guest Wi-Fi, which isolates guests from the router's admin page - join the main network and try again.
What you now know
Wrong address, unreachable router, disabled panel, or deliberate blocking - four different problems that no longer look identical. And if you end up calling support, "port 443 is filtered on the guest network" is a sentence that gets a very different conversation than "it doesn't work".
Every check on this page runs free in Radien, entirely on your iPhone.
