What do the inbound bandwidth and the outbound bandwidth for CVM instances mean?
Inbound bandwidth: a bandwidth that flows into CVM instances. For example, the bandwidth resulting from downloading external network resources on the CVM instance.
Outbound bandwidth: a bandwidth that flows out of CVM instances. For example, the bandwidth resulting from external access from the CVM instance.
How is the public network bandwidth billed for CVM instances?
The bandwidth cap for pay-as-you-go instances using the bill-by-traffic billing mode is 200 Mbit/s. How do I increase the bandwidth cap?
The public network bandwidth cap depends on the billing modes and the configurations of CVM instances. For more information, see Public Network Bandwidth Cap.