The corporate office network environment is highly complex, encompassing a wide range of business transactions, and each business department adopts different network strategies. Furthermore, there is a wide variety of terminal devices, including large displays, printers, telephones, and cameras. Ensuring that all types of terminals can simultaneously receive power and transmit data is crucial. AndXe adopts a three-tier architecture that supports multiple network types and provides flexible network expansion. To meet the growing load demands of the core layer, the system employs an S7600-32C 100G switch, which supports Multi-Chassis Link Aggregation (MLAG) technology for bandwidth expansion and redundancy. This efficient system can be quickly upgraded and provides isolation in the event of a failure, ensuring data transmission security. The aggregation layer utilizes an L3+ S7300-24X2C switch, which supports iStack and 40G/100G uplink functionality. Access layer devices feature PoE+ and iStack support, providing connectivity and power supply for a large number of terminal devices.
