SensioDistributionBundle/Resources/config/routing/configurator.xml

<?xml version="1.0" encoding="UTF-8" ?>

<routes xmlns="http://symfony.com/schema/routing"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xsi:schemaLocation="http://symfony.com/schema/routing http://symfony.com/schema/routing/routing-1.0.xsd">

    <route id="_configurator_home" pattern="/">
        <default key="_controller">SymfonyWebConfiguratorBundle:Configurator:check</default>
    </route>

    <route id="_configurator_step" pattern="/step/{index}">
        <default key="_controller">SymfonyWebConfiguratorBundle:Configurator:step</default>
    </route>

    <route id="_configurator_final" pattern="/final">
        <default key="_controller">SymfonyWebConfiguratorBundle:Configurator:final</default>
    </route>
</routes>