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6b7c25a961
- tools - bin/asm-11: BUGFIX: fix directly nested .if behavior - bin/ip_delete_tap: added - asm-11/tests: add zbug_0007.mac, test_0460_if_nest.mac - oskit/test/os/211bsd/211bsd_eth.tcl: use 'ip' command
47 lines
1.6 KiB
Groff
47 lines
1.6 KiB
Groff
.\" -*- nroff -*-
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.\" $Id: ip_create_tap.1 1373 2023-02-16 11:21:26Z mueller $
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.\" SPDX-License-Identifier: GPL-3.0-or-later
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.\" Copyright 2017-2023 by Walter F.J. Mueller <W.F.J.Mueller@gsi.de>
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.\"
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.\" ------------------------------------------------------------------
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.
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.TH IP_CREATE_TAP 1 2023-02-16 "Retro Project" "Retro Project Manual"
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.\" ------------------------------------------------------------------
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.SH NAME
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ip_create_tap \- add a user-mode tap device to a bridge
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.\" ------------------------------------------------------------------
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.SH SYNOPSIS
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.
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.SY ip_create_tap
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.OP \-dry
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.RI [ TAPNAME ]
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.RI [ BRIDGENAME ]
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.YS
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.
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.\" ------------------------------------------------------------------
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.SH DESCRIPTION
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This script adds a tap device, named \fITAPNAME\fP or 'tap0' by default,
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to a bridge, named \fIBRIDGENAME\fP or 'br0' by default.
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The script first checks whether the tap device already exists and exits
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if it does. Next, the script first checks whether the bridge exists and
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exits with an error if not. Then, a tap device is created.
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The tap device will be accessible to the user which executes the script.
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Finally, the created tap device is connected to the bridge.
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If the \fB\-dry\fP option is specified, the generated commands are only
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printed and not executed.
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The script should be run as a normal user. It uses \fBsudo\fR(8) to
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execute privileged commands, and might therefore ask for the user password.
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.\" ------------------------------------------------------------------
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.SH "SEE ALSO"
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.BR ip_delete_tap (1)
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.\" ------------------------------------------------------------------
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.SH AUTHOR
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Walter F.J. Mueller <W.F.J.Mueller@gsi.de>
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