Huawei Switch ACL Policy Call FailedCause Analysis:All ACL policies are enabled on the interface. The ACL policy enabled on an interface is globally delivered. That is, the ACL is delivered to each service board.Cisco WS C6509 E Catalyst 6509 Network Switch Chassis NewThe display aclresourse command shows that the number of ACLs used in slot 1 and slot 2 is basically 646 (the actual used ACL resource), and slot 3 is 481 (the upper limit is 512).Brand New SmartAX MA5800 Series Huawei MA5800 X17 GEPONThe cause of the problem is that one rule occupies one acl resource and there are still more than 100 acl resources. Therefore, the policy fails to be delivered.Huawei Poe Switch S3700 28Tp Pwr Ei 24 Port Ethernet SwitchFor example, if a policy has 30 rule rules and the policy is invoked under 10 interfaces, and these 10 interfaces are on the same board, the actual ACL entry is 30x10=900.Huawei Optix Osn1500 Optical Transmission System Mstp Huawei Sdh Pdh