What is the quantity of S9300 configuring vlan-stacking?
S9300 device configures vlan-stacking flexible QinQ base interface, it will not take acl resource but only vlan-stacking resource. The different board limit the vlan-stacking number. It does not relate to whether the device is SA type or EA type board, device that 48 ports board supports 8K quanlity vlan-stacking, device that 24 ports board supports 768 quanlity vlan-stacking, it will calculate vlan information independently to different ports, the same inter vlan of 2 ports take 2 vlan-stacking resource. If exceed the board standard, device will report the following information：
Error: Single VLAN-MAPPING or VLAN-STACKING is canceled because the number of VLAN-MAPPING or VLAN-STACKING entries has reached the maximum.
Confirm the specific inter vlan configuration when configure flexible QinQ, and save the vlan-stacking resource.