diff options
Diffstat (limited to 'share/man/man4/tcp.4')
-rw-r--r-- | share/man/man4/tcp.4 | 19 |
1 files changed, 1 insertions, 18 deletions
diff --git a/share/man/man4/tcp.4 b/share/man/man4/tcp.4 index 213e94a..e2d4ad3 100644 --- a/share/man/man4/tcp.4 +++ b/share/man/man4/tcp.4 @@ -38,7 +38,7 @@ .\" From: @(#)tcp.4 8.1 (Berkeley) 6/5/93 .\" $FreeBSD$ .\" -.Dd September 15, 2011 +.Dd November 14, 2011 .Dt TCP 4 .Os .Sh NAME @@ -290,14 +290,6 @@ That of 2 results in any packets to closed ports being logged. Any value unlisted above disables the logging (default is 0, i.e., the logging is disabled). -.It Va slowstart_flightsize -The number of packets allowed to be in-flight during the -.Tn TCP -slow-start phase on a non-local network. -.It Va local_slowstart_flightsize -The number of packets allowed to be in-flight during the -.Tn TCP -slow-start phase to local machines in the same subnet. .It Va msl The Maximum Segment Lifetime, in milliseconds, for a packet. .It Va keepinit @@ -411,15 +403,6 @@ maximum segment size. This helps throughput in general, but particularly affects short transfers and high-bandwidth large propagation-delay connections. -.Pp -When this feature is enabled, the -.Va slowstart_flightsize -and -.Va local_slowstart_flightsize -settings are not observed for new -connection slow starts, but they are still used for slow starts -that occur when the connection has been idle and starts sending -again. .It Va sack.enable Enable support for RFC 2018, TCP Selective Acknowledgment option, which allows the receiver to inform the sender about all successfully |