This topic describes the limits on using Smart Access Gateway (SAG).
| Service | Item |
|---|---|
| The maximum number of SAG instances that can be created under an individual Alibaba Cloud account | 500. To request a quota increase, submit a ticket. |
| The maximum number of Cloud Connect Network (CCN) instances that can be created under an individual Alibaba Cloud account | 10. To request a quota increase, submit a ticket. |
| The maximum number of CIDR blocks of private networks that can be associated with an SAG instance | 5. To request a quota increase, submit a ticket. |
| The maximum number of CCN instances that can be associated with an SAG instance | 1. |
| The maximum number of Cloud Enterprise Network (CEN) instances that can be associated with a CCN instance | 1. |
| The maximum number of access control lists (ACLs) that can be associated with an SAG instance | 1. |
| The maximum number of rules supported by an ACL | 50. To request a quota increase, submit a ticket. |
| The maximum number of ACLs that can be created under an individual Alibaba Cloud account | 10. To request a quota increase, submit a ticket. |
| The maximum number of terminals that can be connected to an SAG-100WM device over Wi-Fi | 20. |