Here is my scenario:
- Teltonika RUTX12
- Streaming over both LTE connections.
- If one LTE connection is weak or drops out, the alternative connection is used so that the stream does not drop out.
What I tried:
Problem: As soon as there is a change of LTE connections, the connection to the stream drops.
Problem: The connection of the stream runs over a TCP connection and therefore only over a single LTE connection.
What I found out:
After further research, I found that it would be possible to use multipath TCP, but I am not sure how to implement this in the most useful way.
- The easiest way would be to use a service like Speedify.com, but there is no OpenWRT support here.
- Alternatively, I found this: (https://openwrt.org/docs/guide-user/network/mptcp). But I am not sure if this is implementable with the RUTX12.
Do you guys have any idea what the solution could be? Thanks a lot.