1.\" Copyright (c) 2008 Cisco systems 2.\" Author Julian Elischer. All rights reserved. 3.\" 4.\" Redistribution and use in source and binary forms, with or without 5.\" modification, are permitted provided that the following conditions 6.\" are met: 7.\" 1. Redistributions of source code must retain the above copyright 8.\" notice, this list of conditions and the following disclaimer. 9.\" 2. Neither the name of the University nor the names of its contributors 10.\" may be used to endorse or promote products derived from this software 11.\" without specific prior written permission. 12.\" 13.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 14.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 15.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 16.\" ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 17.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 18.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 19.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 20.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 21.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 22.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 23.\" SUCH DAMAGE. 24.\" 25.Dd October 20, 2008 26.Dt SETFIB 1 27.Os 28.Sh NAME 29.Nm setfib 30.Nd execute a utility with an altered default network view 31.Sh SYNOPSIS 32.Nm 33.Op Fl F 34.Ar fib 35.Ar utility 36.Op Ar argument ... 37.Sh DESCRIPTION 38The 39.Nm 40utility runs another 41.Ar utility 42with a different routing table. 43The table number 44.Ar fib 45will be used by default for all sockets started by this 46process or descendants. 47.Sh ENVIRONMENT 48The 49.Ev PATH 50environment variable is used to locate the requested 51.Ar utility 52if the name contains no 53.Ql / 54characters. 55.Sh EXIT STATUS 56If 57.Ar utility 58is invoked, the exit status of 59.Nm 60is the exit status of 61.Ar utility . 62.Pp 63An exit status of 126 indicates 64.Ar utility 65was found, but could not be executed. 66An exit status of 127 indicates 67.Ar utility 68could not be found. 69.Sh EXAMPLES 70Run 71.Xr netstat 1 72to view the second routing table. 73.Pp 74.Dl "setfib -F 1 netstat -rn" 75or 76.Dl "setfib 1 netstat -rn" 77or 78.Dl "setfib -1 netstat -rn" 79.Sh SEE ALSO 80.Xr setfib 2 , 81.Xr setsockopt 2 82.Sh STANDARDS 83The 84.Nm 85utility is a 86.Fx 87specific extension. 88However, many 89.Ux Ns - Ns 90like systems 91have an equivalent function. 92.Sh HISTORY 93The 94.Nm 95utility appeared in 96.Fx 7.1 . 97