jayjay

I have to come back to a previous issue (Resilio Sync not listening to port 3838 on Ubuntu 20.04) which hasn't been solved. In many case LAN search is not working for the Resilio Sync client on my Ubuntu 20.04 server as Resilio Sync is not listening to multicast on port 3838, which is required to LAN search. This happens often after a reboot and if a do a service restart of the resilio sync process it is always the case. If everything is fine netstat -npl |grep rslsync showstcp 0 0 192.168.1.2:40935 0.0.0.0:* LISTEN 2448/rslsynctcp6 0

I am running several resilio sync instances in parallel on my Ubuntu 20.04 home server. But it is in configuration mode without a WebUI. The setup is as follows (as root): Setup an account for each user on your home server. You can disable login if you don't want these users to login onto you server by changing "bin/bash" to "/bin/false" for the specific user in the /etc/passwd file. I assume that sync directories for each user are under its home directory. But you can also have them elsewhere. Make the necessary sync directories under each user home folder like mkdir /hom

It ist not a firewall a Firewall, open Port or Antivirus topic. All Resilio Sync clients are in the lokal LAN and it works wit the Windows clients. Rslsync ist just not binding to the necessary ports when it starts. When I trigger a network reconfiguration I does so and it works until rslsync is restarted again. Seems an issue of the Linux version of rslsync.

When LAN Scan is not working and I restart the network with netplan apply the binding to port 3838 is established and LAN Scan starts working. So something seems not working with the network setup at the initial start of rslsync.

I have Resilio Sync 2.7.2 (1375) setup on a Ubuntu 20.04 server following the install from repository instructions at https://help.resilio.com/hc/en-us/articles/206178924-Installing-Sync-package-on-Linux. I have enabled LAN search but that is not working . The server is not automatically detected by other machines, while the Resilio Sync installations on several Windows machines find each other via LAN search. When I enable tracker server or configure the sever als known hosts on the Windows installations it is working fine. So LAN search seems not to be working on the server.