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97 lines
2.5 KiB
Groff
97 lines
2.5 KiB
Groff
.\" Copyright (c) 2008 Cisco systems
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.\" Author Julian Elischer. All rights reserved.
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.\"
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.\" Redistribution and use in source and binary forms, with or without
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.\" modification, are permitted provided that the following conditions
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.\" are met:
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.\" 1. Redistributions of source code must retain the above copyright
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.\" notice, this list of conditions and the following disclaimer.
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.\" 2. Neither the name of the University nor the names of its contributors
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.\" may be used to endorse or promote products derived from this software
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.\" without specific prior written permission.
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.\"
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.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
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.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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.\" ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
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.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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.\" SUCH DAMAGE.
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.\"
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.Dd October 20, 2008
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.Dt SETFIB 1
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.Os
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.Sh NAME
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.Nm setfib
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.Nd execute a utility with an altered default network view
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.Sh SYNOPSIS
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.Nm
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.Op Fl F
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.Ar fib
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.Ar utility
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.Op Ar argument ...
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.Sh DESCRIPTION
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The
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.Nm
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utility runs another
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.Ar utility
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with a different routing table.
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The table number
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.Ar fib
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will be used by default for all sockets started by this
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process or descendants.
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.Sh ENVIRONMENT
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The
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.Ev PATH
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environment variable is used to locate the requested
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.Ar utility
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if the name contains no
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.Ql /
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characters.
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.Sh EXIT STATUS
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If
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.Ar utility
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is invoked, the exit status of
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.Nm
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is the exit status of
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.Ar utility .
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.Pp
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An exit status of 126 indicates
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.Ar utility
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was found, but could not be executed.
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An exit status of 127 indicates
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.Ar utility
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could not be found.
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.Sh EXAMPLES
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Run
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.Xr netstat 1
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to view the second routing table.
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.Pp
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.Dl "setfib -F 1 netstat -rn"
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or
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.Dl "setfib 1 netstat -rn"
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or
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.Dl "setfib -1 netstat -rn"
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.Sh SEE ALSO
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.Xr setfib 2 ,
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.Xr setsockopt 2
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.Sh STANDARDS
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The
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.Nm
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utility is a
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.Fx
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specific extension.
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However, many
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.Ux Ns - Ns
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like systems
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have an equivalent function.
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.Sh HISTORY
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The
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.Nm
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utility appeared in
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.Fx 7.1 .
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