diff options
| author | Angelos D. Keromytis <angelos@cvs.openbsd.org> | 2000-04-20 07:47:12 +0000 |
|---|---|---|
| committer | Angelos D. Keromytis <angelos@cvs.openbsd.org> | 2000-04-20 07:47:12 +0000 |
| commit | a6dab56afc8916de5dc2d0b5e264b7204eae6b91 (patch) | |
| tree | b5a8410787f923746e176691506cc5bdea828fda /usr.sbin/traceroute/traceroute.8 | |
| parent | db696394242865c0e5b4fd78e316ee5faec516fe (diff) | |
Add a "minimum ttl" option (starting point). Useful for skipping over
local-ISP routers that don't generate ICMP time exceeded.
Diffstat (limited to 'usr.sbin/traceroute/traceroute.8')
| -rw-r--r-- | usr.sbin/traceroute/traceroute.8 | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/usr.sbin/traceroute/traceroute.8 b/usr.sbin/traceroute/traceroute.8 index 7836c105c50..17cdaf22eac 100644 --- a/usr.sbin/traceroute/traceroute.8 +++ b/usr.sbin/traceroute/traceroute.8 @@ -1,4 +1,4 @@ -.\" $OpenBSD: traceroute.8,v 1.20 2000/04/15 02:15:21 aaron Exp $ +.\" $OpenBSD: traceroute.8,v 1.21 2000/04/20 07:47:11 angelos Exp $ .\" $NetBSD: traceroute.8,v 1.6 1995/10/12 03:05:50 mycroft Exp $ .\" .\" Copyright (c) 1990, 1991, 1993 @@ -45,6 +45,7 @@ .Nd print the route packets take to network host .Sh SYNOPSIS .Nm traceroute +.Op Fl b Ar min_ttl .Op Fl c .Op Fl d .Op Fl D @@ -83,6 +84,11 @@ name. .Pp The options are as follows: .Bl -tag -width Ds +.It Fl b Ar min_ttl +Set the first time-to-live used in outgoing probe packets. The effect is that +the first min_ttl - 1 hosts will be skipped in the output of +.Nm +The default value is 1 (skip no hosts). .It Fl d Turn on socket-level debugging. .It Fl D |