The new generation of AR routers are divided into four series: AR63XX, AR62XX, AR61XX, and AR65X.

Which of the following descriptions about AP8050DN is wrong?

Regarding the comparative analysis between CIS and business situation awareness products, which of the following is the core advantage of CIS?

Urban rail cloud usually plans one network and three domains. Which network is not included in the standard plan?

The switching capacity of a switch is one of the parameters used to measure product performance. However, the current domestic manufacturers and test methods are different, there is no unified standard, and it does not have much reference significance. In the test of the Ministry of Industry and Information Technology, the switching capacity is declared by the manufacturer itself and cannot be measured. The switching capacity of Huawei box switches is the chip capacity, which has nothing to do with port density and sub-cards. The switching capacity of frame switches is calculated based on the slot bandwidth of each slot hardware connector design.