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network: add TUN/TAP vt-* network rule for VMs
VM typically use a TAP device, and work similarly to a veth device from the host side.
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network/80-vm-vt.network
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24
network/80-vm-vt.network
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# SPDX-License-Identifier: LGPL-2.1+
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#
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# This file is part of systemd.
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#
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# systemd is free software; you can redistribute it and/or modify it
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# under the terms of the GNU Lesser General Public License as published by
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# the Free Software Foundation; either version 2.1 of the License, or
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# (at your option) any later version.
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# This network file matches vt-* TUN/TAP devices and applies a similar
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# configuration as ve-* to provide NAT/DHCP to VMs.
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[Match]
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Name=vt-*
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Driver=tun
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[Network]
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# Default to using a /28 prefix, giving up to 13 addresses per VM.
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Address=0.0.0.0/28
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LinkLocalAddressing=yes
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DHCPServer=yes
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IPMasquerade=yes
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LLDP=yes
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EmitLLDP=customer-bridge
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@ -4,6 +4,7 @@ if conf.get('ENABLE_NETWORKD') == 1
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install_data('80-container-host0.network',
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install_data('80-container-host0.network',
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'80-container-ve.network',
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'80-container-ve.network',
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'80-container-vz.network',
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'80-container-vz.network',
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'80-vm-vt.network',
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'80-wifi-adhoc.network',
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'80-wifi-adhoc.network',
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'80-wifi-ap.network.example',
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'80-wifi-ap.network.example',
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'80-wifi-station.network.example',
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'80-wifi-station.network.example',
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