cloudstack/docs/en-US/upgrade-virtual-router-with-service-offering.xml
2012-07-16 15:43:58 -04:00

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<section id="upgrade-virtual-router-with-service-offering">
<title>Upgrading a Virtual Router with System Service Offerings</title>
<para>When CloudPlatform creates a virtual router, it uses default settings which are defined in a default system service offering. See <xref linkend="system-service-offerings"/>. All the virtual routers in a single guest network use the same system service offering. You can upgrade the capabilities of the virtual router by creating and applying a custom system service offering.</para>
<orderedlist>
<listitem><para>Define your custom system service offering. See <xref linkend="creating-system-service-offerings"/>. In System VM Type, choose Domain Router.</para></listitem>
<listitem><para>Associate the system service offering with a network offering. See <xref linkend="creating-network-offerings"/></para></listitem>
<listitem><para>3. Apply the network offering to the network where you want the virtual routers to use the new system service offering. If this is a new network, follow the steps in Adding an Additional Guest Network on page 66. To change the service offering for existing virtual routers, follow the steps in <xref linkend="change-network-offering-on-guest-network"/>.</para></listitem>
</orderedlist>
</section>