- 
        To enable and configure file synchronization between an
            Extreme Network Virtualization (XNV)-enabled switch and a repository server, use the
          following command:
        configure
            vm-tracking repository [primary | secondary] server [ipaddress | hostname] {vr
            vr_name} {refresh-interval
            seconds} {path-name
            path_name} {user
            user_name {encrypted} password} 
- 
        To force file synchronization with the repository server,
          use the following command:
        run
          vm-tracking repository sync-now
           
- 
        To remove the configuration for one or both repository
          servers, use the following command:
        unconfigure
          vm-tracking repository {primary | secondary} 
- 
        To display the repository server configuration and status,
          use the following command:
        show
          vm-tracking repository {primary | secondary}