JUNIPER EX3300-48T switch 24 x 10/100/1000 + 4 x 10 Gigabit Ethernet / 1 Gigabit Ethernet SFP+

General Interfaces Gigabit Ethernet Ports 24 x 10/100/1000 + 4 x 10 Gigabit Ethernet / 1 Gigabit Ethernet SFP+ Jumbo Frame Support 9216 Max Units In A Stack 6 Enclosure Type Desktop - 1U Device Type Switch - 48 ports - stackable Status Indicators LCD display Authentication Method RADIUS, TACACS+, Secure Shell v.2 (SSH2), Extensible Authentication Protocol (EAP) Compliant Standards IEEE 802.3, IEEE 802.3u, IEEE 802.3z, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3af, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x, IEEE 802.1s, IEEE 802.1ab (LLDP), IEEE 802.3at Processor 1 x ARM : 1 GHz Encryption Algorithm MD5, TLS, PEAP, TTLS Routing Protocol RIP-1, RIP-2, static IPv4 routing Features Flow control, BOOTP support, RARP support, ARP support, VLAN support, auto-uplink (auto MDI/MDI-X), DoS attack prevention, DiffServ support, store and forward, IPv6 support, SNTP support, Spanning Tree Protocol (STP) support, Rapid Spanning Tree Protocol (RSTP) support, VLAN Stacking, Multiple Spanning Tree Protocol (MSTP) support, DHCP snooping, Quality of Service (QoS), DHCP server, temperature sensor, Time Domain Reflectometry (TDR), front to back airflow, Per-VLAN Spanning Tree Plus (PVST+), IPv4 support, LLDP support, Link Aggregation Control Protocol (LACP) Flash Memory 1 GB MAC Address Table Size 16K entries Capacity Virtual interfaces (VLANs) : 4096