• MikroTik neighbor discovery. Product code: CRS326-24G-2S+RM. • Non-blocking Layer 2 switching capacity. 10/100/1000 Ethernet ports: 24. SFP cage supports both 1.25 Gb SFP and 10 Gb SFP+ modules. If you prefer to have a simplified switch only OS with more switch specific features, use SwOS.