From: Sriram Yagnaraman <sriram.yagnaraman@xxxxxxxx> Exposed through sysctl, update documentation to describe sctp states and their default timeouts. Signed-off-by: Sriram Yagnaraman <sriram.yagnaraman@xxxxxxxx> Signed-off-by: Pablo Neira Ayuso <pablo@xxxxxxxxxxxxx> --- .../networking/nf_conntrack-sysctl.rst | 33 +++++++++++++++++++ 1 file changed, 33 insertions(+) diff --git a/Documentation/networking/nf_conntrack-sysctl.rst b/Documentation/networking/nf_conntrack-sysctl.rst index 1120d71f28d7..49db1d11d7c4 100644 --- a/Documentation/networking/nf_conntrack-sysctl.rst +++ b/Documentation/networking/nf_conntrack-sysctl.rst @@ -163,6 +163,39 @@ nf_conntrack_timestamp - BOOLEAN Enable connection tracking flow timestamping. +nf_conntrack_sctp_timeout_closed - INTEGER (seconds) + default 10 + +nf_conntrack_sctp_timeout_cookie_wait - INTEGER (seconds) + default 3 + +nf_conntrack_sctp_timeout_cookie_echoed - INTEGER (seconds) + default 3 + +nf_conntrack_sctp_timeout_established - INTEGER (seconds) + default 432000 (5 days) + +nf_conntrack_sctp_timeout_shutdown_sent - INTEGER (seconds) + default 0.3 + +nf_conntrack_sctp_timeout_shutdown_recd - INTEGER (seconds) + default 0.3 + +nf_conntrack_sctp_timeout_shutdown_ack_sent - INTEGER (seconds) + default 3 + +nf_conntrack_sctp_timeout_heartbeat_sent - INTEGER (seconds) + default 30 + + This timeout is used to setup conntrack entry on secondary paths. + Default is set to hb_interval. + +nf_conntrack_sctp_timeout_heartbeat_acked - INTEGER (seconds) + default 210 + + This timeout is used to setup conntrack entry on secondary paths. + Default is set to (hb_interval * path_max_retrans + rto_max) + nf_conntrack_udp_timeout - INTEGER (seconds) default 30 -- 2.30.2
