Switch capacity (Gbps) 128 Forwarding capacity (Mpps) 128 Buffer size 15MB 10/100/100 Baser-T 24 1GbE (SFP) - 10GbE 4 SFP+ (Auto-negotiate 1/10Gb) Power-over-Ethernet ports 24 PoE+ Max. Power consumption (watts) 871 with external power supply AC power supplies one Redundant Power External MPS-1000 PoE power budget - Airflow I/O panel to PSU Stacking Up to 4 using SFP ports VLANs 512 Layer Layer 2 with static routing and RIP IPV4/IPV6 routing IPv4/IPv6 Multicast support IPv4 MIB, IGMP v1/v2/v3 snooping and querier Rapid deployment yes Switch secutiry Switch access password protection. Restricted IP address RADIUS support, 802.1x port-bassed auth. SNMP support SNMPv1/2/3 sFlow v1.3 draft 5 Management GUI access via http/https. CLI via console, telnet, SSH, HiveManager NG