I use an USB modem. Its default IP is 192.168.1.1.
I haven’t changed my gl-inet router IP address from its default 192.168.8.1.
If I ssh into 192.168.8.1 I can ping and wget http://192.168.1.1 , but from any client I can’t get there.
For what its worth, the modem is detected as Android tethering.
I would like to change some modem’s settings but I can’t in any way.