Use Limits
One network ACL can be bound with multiple subnets.
Network ACLs are stateless. Therefore, you need to set outbound rules and inbound rules respectively.
Network ACLs do not affect private network intercommunication among CVM instances in the associated subnets.
Quota Limits
|
Number of network ACLs in each VPC | |
Number of rules per network ACL | Inbound: 20 Outbound: 20 |
Number of network ACLs associated with each subnet | |