Php NAS上的XAMPP Apache虚拟主机

我试图为本地xampp apache（windows7）创建一个虚拟主机，但没有成功。 我尝试的是： 主机包含：

127.0.0.5 mycloud

<VirtualHost 127.0.0.5:80>
    DocumentRoot \\WDMYCLOUD\user
    ServerName mycloud
    DirectoryIndex index.html index.php
    <Directory "\\WDMYCLOUD\user">
        Options Indexes FollowSymLinks Includes ExecCGI
        Order allow,deny
        Allow from all
        AllowOverride All
        Require all granted
    </Directory>
</VirtualHost>

httpd-vhosts.conf包含：

127.0.0.5 mycloud

<VirtualHost 127.0.0.5:80>
    DocumentRoot \\WDMYCLOUD\user
    ServerName mycloud
    DirectoryIndex index.html index.php
    <Directory "\\WDMYCLOUD\user">
        Options Indexes FollowSymLinks Includes ExecCGI
        Order allow,deny
        Allow from all
        AllowOverride All
        Require all granted
    </Directory>
</VirtualHost>

网络驱动器必须具有字母Z:而不是字母C:

有人能帮忙吗？谢谢