Smart Access Gateway provides two types devices to meet different demands. The SAG-100WM device is suitable for connecting small branches and outlets to Alibaba Cloud through inline mode, and the SAG-1000 device is suitable for connecting the headquarters to Alibaba Cloud to meet the networking demands of large networks.

SAG-100WM

The SAG-100WM device is suitable for connecting small branches and outlets to Alibaba Cloud through the inline mode. It supports WAN and 4G dual-link backup. For more information, see SAG-100WM overview.

SAG-1000

The SAG-1000 device is suitable for connecting the headquarters to Alibaba Cloud. It meets the networking demands of large networks and adopts the one-arm mode which does not change the current network configurations. For more information, see SAG-1000 overview.