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| author | Michael Tuexen <tuexen@FreeBSD.org> | 2019-06-20 12:38:41 +0000 |
|---|---|---|
| committer | Michael Tuexen <tuexen@FreeBSD.org> | 2019-06-20 12:38:41 +0000 |
| commit | 592bbe54d941daea4a2cb4871636eab2fa639c61 (patch) | |
| tree | d142e0ec5eaf1fb7e1e561b6276e72a7dd899b39 /contrib/traceroute | |
| parent | 99b6ccd8c913e6c9b7c3f2c1cfa0c968d2f402a7 (diff) | |
| download | src-test-592bbe54d941daea4a2cb4871636eab2fa639c61.tar.gz src-test-592bbe54d941daea4a2cb4871636eab2fa639c61.zip | |
The variable names in the description of the port number usage is
inconsistent. This patch fixes that and improves the precision of
the description.
Thanks to Tom Marcoen for reporting the issue and providing an
initial patch, on which this change is based.
PR: 237723
Reviewed by: bcr@
MFC after: 1 week
Differential Revision: https://reviews.freebsd.org/D20708
Notes
Notes:
svn path=/head/; revision=349228
Diffstat (limited to 'contrib/traceroute')
| -rw-r--r-- | contrib/traceroute/traceroute.8 | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/contrib/traceroute/traceroute.8 b/contrib/traceroute/traceroute.8 index ebfcc364779ff..33b986938f742 100644 --- a/contrib/traceroute/traceroute.8 +++ b/contrib/traceroute/traceroute.8 @@ -16,7 +16,7 @@ .\" $Id: traceroute.8,v 1.19 2000/09/21 08:44:19 leres Exp $ .\" $FreeBSD$ .\" -.Dd May 31, 2015 +.Dd June 20, 2019 .Dt TRACEROUTE 8 .Os .Sh NAME @@ -32,7 +32,7 @@ .Op Fl m Ar max_ttl .Op Fl P Ar proto .Op Fl p Ar port -.Op Fl q Ar nqueries +.Op Fl q Ar nprobes .Op Fl s Ar src_addr .Op Fl t Ar tos .Op Fl w Ar waittime @@ -125,14 +125,14 @@ Traceroute hopes that nothing is listening on UDP ports (or UDP-Lite ports if used by .Nm and supported by the peer) -.Em base + 1 +.Em port + 1 to -.Em base + nhops * nprobes +.Em port + (max_ttl - first_ttl + 1) * nprobes at the destination host (so an ICMP PORT_UNREACHABLE message will be returned to terminate the route tracing). If something is listening on a port in the default range, this option can be used to pick an unused port range. -.It Fl q Ar nqueries +.It Fl q Ar nprobes Set the number of probes per hop (default is 3, unless .Fl D |