Manufacturer: HPE / Aruba Authentication Method: RADIUS , Secure Shell v.2 (SSH2) , TACACS+ Compliant Standards: CISPR 22 Class A , CISPR 24 , CSA 22.2 No. 60950 , EN 60950 , EN 61000-3-2 , EN 61000-3-3 , EN 61000-4-11 , EN55022 Class A , EN55024 , FCC Class A certified , FCC Part 15 , IEC 60950 , IEC 61000-3-2 , IEC 61000-3-3 , IEC 61000-4-11 , IEC 61000-4-2 , IEC 61000-4-3 , IEC 61000-4-4 , IEC 61000-4-5 , IEC 61000-4-6 , IEC 61000-4-8 , UL 60950 Encryption Algorithm: SSL Height (Rack Units): 4 Included Accessories: Fan tray Rack Mounting Kit: Included Advanced Switching: Layer 3 Compliant Standards: IEEE 802.1ab (LLDP) , IEEE 802.1ad , IEEE 802.1p , IEEE 802.1Q , IEEE 802.1s , IEEE 802.1v , IEEE 802.1x , IEEE 802.3ab , IEEE 802.3ad (LACP) , IEEE 802.3af , IEEE 802.3at , IEEE 802.3az Connectivity Technology: Wired Features: Access Control List (ACL) support , Auto-uplink (auto MDI/MDI-X) , Class of Service (CoS) , DHCP protection , Full duplex mode , Generic Attribute Registration Protocol (GARP) , Half duplex mode , IGMP snooping , LLDP support , MLD snooping , Port Security , Quality of Service (QoS) , Rapid Per-VLAN Spanning Tree Plus (PVRST+) , sFlow , sFlow v5 , STP Root Guard , Type of Service (ToS) , Uni-Directional Link Detection (UDLD) , Virtual Route Redundancy Protocol (VRRP) support , VLAN support Form Factor: Rack-mountable MAC Address Table Size: 64K entries Manageable: Yes Ports Qty: 144 Power Over Ethernet (PoE): PoE+ Remote Management Protocol: CLI , HTTP , RMON , RMON 2 , SNMP 1 , SNMP 2c , SNMP 3 , SSH-2 , XRMON Routing Protocol: BGP , IGMP , IGMPv3 , OSPF , OSPFv2 , OSPFv3 , RIP-1 , RIP-2 , Static IP routing Subcategory: Network hubs and switches Subtype: Gigabit Ethernet Type: Switch