Hello, I set up radsec (tls site) in FR3. On start works well, but after a while (20-30 minutes) I see following in logs: Info: Ignoring new connection due to client max_connections (16) and FR3 rejects new incoming tls radsec connections. Ok, I set up client max_connetions = 0 and now after while I get: Info: Ignoring new connection due to socket max_connections Often I see in logs reconnection: Info: ... closing socket auth from client (195.113.18 7.22, 56256) -> (*, 2083, virtual-server=default) Info: ... adding new socket auth from client (195.113 .187.22, 53889) -> (*, 2083, virtual-server=default) I watch at netstat -t and get max 3 connections to port 2083: one in ESTABLISHED state and two in TIME_WAIT state. Client is radiator. What should I set up? Thank you Pavel Polacek