Show pageOld revisionsBacklinksBack to top This page is read only. You can view the source, but not change it. Ask your administrator if you think this is wrong. ====== Tweak retries ====== * SYN-SENT: The duration of this state can be controlled by TCP_SYNCNT or tcp_syn_retries. * SYN-RECV: It's usually hidden from application. It is tuned by tcp_synack_retries. * Idling ESTABLISHED connection, will never notice any issues. A solution is to use TCP keepalives. * Busy ESTABLISHED connection, adheres to tcp_retries2 setting, and ignores TCP keepalives. * Zero-window ESTABLISHED connection, adheres to tcp_retries2 setting, and ignores TCP keepalives. cheatsheet/tcp_ip.txt Last modified: 2024/10/14 20:59by 127.0.0.1