24 port 10/100/1000TX stackable Layer 3+ GigabitEthernet switch + 4 SFP ComboNon-blocking wirespeed under all circumstancesFull 4096 VLANs24Mpps performancePolicy-based QoS featuresGBIC modules enhance port flexibilityIPv6 support,Port Trunking with link aggregationOSPF, BGP4, RIP, RIPv2, DVMRP, PIM-SM, PIM-DMWeb-based management with GUI SNMP with extensive MIB supportSecure SSH capability on management and access