On Nov 20, 2018, at 3:34 PM, Achilleas Mantzios <achill@xxxxxxxxxxxxxxxxxxxxx> wrote:Hey, I was reading the docs, it seems it means :net.ipv4.tcp_keepalive_time + net.ipv4.tcp_keepalive_intvl * net.ipv4.tcp_keepalive_probes = 2hrs 11 Mins 15 Secs, rather than 18 Hrs