Cisco next generation Catalyst WS-C3850-24T-S is 24 Ethernet ports enterprise level stackable switch with upgradable IP base IOS image. WS-C3850-24T-S supports up to 1K VLANs and delivers comprehensive layer 2 and limited layer 3 capabilities by offering the feasible solution for access layer or distribution layer. Cisco 3850 series combines both wired and wireless capability with on a single platform. By activating the wireless controller functionality, wireless license is required: LIC-CTIOS-1A license for 1 access point. StackPower technology enables power stacking capacity in order to power redundancy among stack members. Network uplink modules enhance the flexibility for customer to choose network uplink connectivity. Flexible Netflow intelligence technology monitors every single flow on both wired and wireless users.