Changes

       <td>Root CA</td>

       <td>Root CA</td>

       <td>Pre-uplouded</td>

       <td>Pre-uplouded</td>

<td>Root CA certificate are only needed if you want to use HTTPS for your services. There is a default file already preloaded in this device which will be overwriten by any uploaded file.</td>

<td>Root CA certificate are only needed if you want to use HTTPS for your services. There is a default file already preloaded in this device which will be overwritten by any uploaded file.</td>

     </tr>

     </tr>

     <tr>

     <tr>

       <td>Universal Asynchronous Receiver – Transmiter</td>

       <td>Universal Asynchronous Receiver – Transmitter</td>

       <td>UART</td>

       <td>UART</td>

       <td> By router admin password</td>

       <td> By router admin password</td>