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| author | gnn <gnn@FreeBSD.org> | 2010-11-17 18:55:12 +0000 |
|---|---|---|
| committer | gnn <gnn@FreeBSD.org> | 2010-11-17 18:55:12 +0000 |
| commit | 67b3b6b168c800611c4683cb81384e4a678517c6 (patch) | |
| tree | c215fe6cad187e004f1c275a1854ec9306dfb042 /usr.bin/netstat/netstat.1 | |
| parent | fa6fd32fc398ffee50fe04ddd692ad76c71ebfbf (diff) | |
| download | FreeBSD-src-67b3b6b168c800611c4683cb81384e4a678517c6.zip FreeBSD-src-67b3b6b168c800611c4683cb81384e4a678517c6.tar.gz | |
Add new, per connection, statistics for TCP, including:
Retransmitted Packets
Zero Window Advertisements
Out of Order Receives
These statistics are available via the -T argument to
netstat(1).
MFC after: 2 weeks
Diffstat (limited to 'usr.bin/netstat/netstat.1')
| -rw-r--r-- | usr.bin/netstat/netstat.1 | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/usr.bin/netstat/netstat.1 b/usr.bin/netstat/netstat.1 index 6cf895b..2214d47 100644 --- a/usr.bin/netstat/netstat.1 +++ b/usr.bin/netstat/netstat.1 @@ -49,7 +49,7 @@ depending on the options for the information presented. .It Xo .Bk -words .Nm -.Op Fl AaLnSWx +.Op Fl AaLnSTWx .Op Fl f Ar protocol_family | Fl p Ar protocol .Op Fl M Ar core .Op Fl N Ar system @@ -88,6 +88,10 @@ but show ports symbolically. If .Fl x is present, display socket buffer and tcp timer statistics for each internet socket. +When +.Fl T +is present, display information from the TCP control block, including +retransmits, out-of-order packets received, and zero-sized windows advertised. .It Xo .Bk -words .Nm |
