I run a Nextcloud (NC) at home, have enough fast internet (about 100/40MBit Rx/Tx), but unfortunately my family has only slow village internet with 10/1MBit Rx/Tx.
Is there a way to install a “NC support server” in the intranet there? Who syncronizes the data of the three required accounts directly with my server and also keeps all these data? So that the later syncronization with the clients runs faster.
There I already run a small Ubuntu 18 LTS NAS with enough memory.