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docs: networking: clarify VNET
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@@ -107,18 +107,18 @@ Bastille includes a number of IP options for IPv4 networking.
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The IP address specified above can be any of the following options.
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* An IP in your local subnet should be chosen if you create your jail using
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``-V`` or ``-B`` (VNET jail). It is also preferable to add the subnet mask
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(/24 or whaterver your subnet is) to the IP.
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``-V``, ``-B`` or ``-P`` (VNET jail). It is also preferable to add the
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subnet mask (/24 or whaterver your subnet is) to the IP.
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* DHCP, SYNCDHCP, or 0.0.0.0 will configure your jail to use DHCP to obtain an
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address from your router. This should only be used with ``-V`` and ``-B``.
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address from your router. This should only be used with VNET jails.
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* Any IP address inside the RFC1918 range if you are not using a VNET jail.
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Bastille will automatically add this IP to the firewall table to allow
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outbound access. It you want traffic to be forwarded into the jail, you can
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use the ``bastille rdr`` command.
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* Any IP in your local subnet without the ``-V`` or ``-B`` options will add the
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* Any IP in your local subnet without any VNET options will add the
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IP as an alias to the selected interface, which will simply end up sharing the
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interface. If the IP is in your local subnet, you will not need the ``bastille
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rdr`` command. Traffic will pass in and out just as in a VNET jail.
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@@ -149,7 +149,7 @@ The IP address specified above can be any of the following options.
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* A valid IPv6 address including the subnet.
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* SLAAC will configure your jail to use router advertisement to obtain an
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address from your router. This should only be used with ``-V`` and ``-B``.
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address from your router. This should only be used with VNET jails.
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Dual Stack Network
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^^^^^^^^^^^^^^^^^^
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