I had problem after I bought huawei E3372, because I tried to connect it with my openWRT based router and openWRT didn't support it in standard. I tried to install vendor drivers but on my primitive router there wasn't enough space to install them. So I was thinking about scenario to forward internet from my laptop by eth0 interface to my router (to connect openWRT to internet and made operation in internet (share file, mount file disc etc) On My Laptop modem works and I have internet access
So my question is how to achieve this connection:
MobileModeb(USB saw as wired connection) -> Laptop ->(ethernet cable) -> Linux Router
Is this bridge or IP forwarding? Or something different?
I'm sorry but I am noob in internet administration issues.