This topic describes how to upgrade a Smart Access Gateway (SAG) device to a later version. We recommend that you upgrade your SAG device to the latest version.
- The upgrade process takes about 10 minutes.
- The upgrade may cause network disconnections. We recommend that you upgrade your SAG device during off-peak hours.
- Log on to the Smart Access Gateway console.
- Use one of the following methods to open the Device Management tab.
- Click the ID of the target SAG instance. On the instance details page that appears, click the Device Management tab.
- Find the target SAG instance and choose Actions column. in the
- If both the active and standby devices are associated with the SAG instance, select the target device and click Upgrade Version.
- In the Upgrade Version dialog box that appears, select one of the following methods to perform an upgrade.
Note You can also choose to Disable Automatic Upgrade.
- Click the Manual Update tab, select the target version, and then click OK. Your device is upgraded to the selected version.
- Click the Automatic Update tab, select the Authorize Alibaba Cloud to automatically upgrade Smart Access Gateway to the latest version check box, select a time zone and time period, and then click OK. The device is upgrade to the latest version during the specified time period.