<listitem><para><emphasis role="bold">Basic.</emphasis> For AWS-style networking. Provides a single network where each VM instance is assigned an IP directly from the network. Guest isolation can be provided through layer-3 means such as security groups (IP address source filtering).</para></listitem>

<listitem><para><emphasis role="bold">Advanced.</emphasis> For more sophisticated network topologies. This network model provides the most flexibility in defining guest networks and providing custom network offerings such as firewall, VPN, or load balancer support.</para></listitem>

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<listitem><para>The rest of the steps differ depending on whether you chose Basic or Advanced. Continue with the steps that apply to you:</para>

<itemizedlist>