HPE JD238B 7510 Managed L4 Switch Chassis

HP - S7510E ETHERNET SWITCH CHASSIS WITH FAN LS-7510E-OVS (JD238B). KEY FEATURES : DEVICE TYPE : SWITCH - L4-L7 - MANAGED ENCLOSURE TYPE : RACK-MOUNTABLE - 16U ROUTING PROTOCOL : OSPF, BGP-4, IS-IS, RIP-1, RIP-2, IGMPV2, VRRP, OSPFV2, PIM-SM, PIM-DM, IGMPV3, GRE, OSPFV3, MULTIPROTOCOL BGP, MSDP, STATIC IPV4 ROUTING, STATIC IPV6 ROUTING, RIPNG REMOTE MANAGEMENT PROTOCOL : SNMP 1, RMON 1, RMON 2, RMON 3, RMON 9, TELNET, SNMP 3, SNMP 2C, HTTP, FTP, SSH, CLI ENCRYPTION ALGORITHM : MD5, SSL, TLS AUTHENTICATION METHOD : SECURE SHELL (SSH), RADIUS, TACACS+, SECURE SHELL V.2 (SSH2), EXTENSIBLE AUTHENTICATION PROTOCOL (EAP) FEATURES : FLOW CONTROL, FIREWALL PROTECTION, DHCP SUPPORT, NAT SUPPORT, VPN SUPPORT, ARP SUPPORT, MPLS SUPPORT, IGMP SNOOPING, SYSLOG SUPPORT, PORT MIRRORING, IPV6 SUPPORT, TRIVIAL FILE TRANSFER PROTOCOL (TFTP) SUPPORT, ACCESS CONTROL LIST (ACL) SUPPORT, QUALITY OF SERVICE (QOS), JUMBO FRAMES SUPPORT, MLD SNOOPING COMPLIANT STANDARDS : IEEE 802.1D, IEEE 802.1Q, IEEE 802.1P, IEEE 802.1W, IEEE 802.1X, IEEE 802.1S EXPANSION / CONNECTIVITY : INTERFACES : 1 X RS-232C - 9 PIN D-SUB (DB-9) - MANAGEMENT MODEM : 1 X USB : 1 X EXPANSION SLOT(S) : 12 (TOTAL) / 12 (FREE) X EXPANSION SLOT INSTALLED MODULES QTY (MAX) : 0 (INSTALLED) / 12 (MAX) POWER : POWER DEVICE : POWER SUPPLY - REDUNDANT INSTALLED QTY : 0 (INSTALLED) / 2 (MAX) VOLTAGE REQUIRED : AC 120/230 V ( 50/60 HZ )