TP-Link Omada JetStream 24-Port PoE+ Smart preklopnik (Switch), 24×10/100M, 2×G-LAN, 2×G SFP, 1U 19" rackmount (250W)

- 250 W PoE Budget: 24× 802.3at/af-compliant PoE+ ports with a total power supply of 250 W - Gigabit Ports: 2× Gigabit RJ45 ports and 2× Combo Gigabit RJ45/SFP Ports provide high-speed connections - Integrated into Omada SDN: Zero-Touch Provisioning (ZTP), Centralized Cloud Management, and Intelligent Monitoring - Centralized Management: Cloud access and Omada app for ultra convenience and easy management - Optimize Voice and Video Applications: L2/L3/L4 QoS and IGMP snooping Specifications HARDWARE FEATURES - Standards and Protocols: IEEE 802.3i, IEEE 802.3u, IEEE 802.3ab, IEEE802.3z, IEEE 802.3ad, IEEE 802.3x, IEEE 802.3az, IEEE 802.1d, IEEE 802.1s, IEEE 802.1w, IEEE 802.1q, IEEE 802.1x, IEEE 802.1p, IEEE 802.3af, IEEE 802.3at - Interface: * 24× 10/100Mbps RJ45 Ports (Auto Negotiation/Auto MDI/MDIX) * 2× 10/100/1000Mbps RJ45 Ports (Auto Negotiation/Auto MDI/MDIX) * 2× Combo Gigabit Uplink RJ45/SFP Ports - Network Media: * 10BASE-T: UTP category 3, 4, 5 cable (maximum 100m) * 100BASE-TX/1000Base-T: UTP category 5, 5e or above cable (maximum 100m) * 1000BASE-X: MMF, SMF - Fan Quantity: 2 - Physical Security Lock: Yes - PoE Budget: 250 W - Dimensions (W×D×H): 440×180×44 mm - Mounting: Rack Mountable - Max Power Consumption: * 18.8 W (220 V / 50 Hz with no PD connected) * 286.7 W (220 V / 50 Hz with 250 W PD connected) - Max Heat Dissipation: * 64.1 BTU/h (with no PD connected) * 977.6 BTU/h (220 V / 50 Hz with 250 W PD connected) PERFORMANCE - Switching Capacity: 12.8 Gbps - Packet Forwarding Rate: 9.5 Mpps - MAC Address Table: 8K - Jumbo Frame: 9216 Bytes SOFTWARE FEATURES - Quality of Service * 802.1p CoS/ DSCP priority * 8 priority queues * Priority Schedule Mode (SP (Strict Priority), WRR (Weighted Round Robin)) * Queue Weight Config * Bandwidth Control (Port/Flow based Rating Limit) * Smoother Performance * Actions for flows (- Mirror(to supported interface), Redirect(to supported interface), Rate Limit, QoS Remark) * Storm Control (Multiple Control Modes(kbps/ratio/pps), Broadcast/Multicast/Unknown-Unicast Control) - L2 Features: * Link Aggregation (Static link aggregation, Up to 8 aggregation groups and up to 8 ports per group, 802.3ad LACP) * Spanning Tree Protocol (802.1D STP, 802.1w RSTP, 802.1s MSTP, STP Security: Loop back detection, TC Protect, BPDU Filter/Protect, Root Protect) * Loopback Detection (Port based, VLAN based) * Flow Control (802.3x Flow Control, HOL Blocking Prevention) * Mirroring (Port Mirroring, One-to-One, Many-to-One, Tx/Rx/Both, CPU Mirroring) - L2 Multicast: * Supports 511 (IPv4, IPv6) IGMP groups * IGMP Snooping (IGMP v1/v2/v3 Snooping, Fast Leave, IGMP Snooping Querier, IGMP Authentication) * IGMP Authentication * MVR * MLD Snooping (MLD v1/v2 Snooping, Fast Leave, MLD Snooping Querier, Static Group Config, Limited IP Multicast) * Multicast Filtering: 256 profiles and 16 entries per profile - IPv6 Support: * IPv6 Dual IPv4/IPv6 * Multicast Listener Discovery(MLD) Snooping * IPv6 neighbor discovery (ND) * Path maximum transmission unit (MTU) discovery * Internet Control Message Protocol (ICMP) version 6 * TCPv6/UDPv6 * IPv6 applications (DHCPv6 Client, Ping6, Tracert6, Telnet(v6), IPv6 SNMP, IPv6 SSH, IPv6 SSL, Http/Https, IPv6 TFTP) - VLAN: * VLAN Group (Max 4K VLAN Groups) * 802.1Q Tagged VLAN * MAC VLAN: 12 Entries * Protocol VLAN: Protocol Template 16, Protocol VLAN 16 *Private VLAN * GVRP * VLAN VPN (QinQ) (Port-Based QinQ, Selective QinQ) * Voice VLAN - Access Control List: * Time-based ACL * MAC ACL (Source MAC, Destination MAC, VLAN ID, User Priority, Ether Type) * IP ACL (Source IP, Destination IP, Fragment, IP Protocol, TCP Flag, TCP/UDP Port, DSCP/IP TOS, User Priority) * Combined ACL * Packet Content ACL * IPv6 ACL * Policy (Mirroring, Redirect, Rate Limit, QoS Remark) * ACL apply to Port/VLAN - Security: * IP-MAC-Port Binding (DHCP Snooping, ARP Inspection, IPv4 Source Guard) * IPv6-MAC-Port Binding (DHCPv6 Snooping, ND Detection, IPv6 Source Guard) * DoS Defend * Static/Dynamic Port Security (Up to 64 MAC addresses per port) * Broadcast/Multicast/Unicast Storm Control (kbps/ratio/pps control mode) * IP/Port/MAC based access control * 802.1X (Port based authentication, Mac based authentication, VLAN Assignment, MAB, Guest VLAN, Support Radius authentication and accountability) * AAA (including TACACS+) * Port Isolation * Secure web management through HTTPS with SSLv3/TLS 1.2 * Secure Command Line Interface (CLI) management with SSHv1/SSHv2 - IPv6: * IPv6 Dual IPv4/IPv6 * Multicast Listener Discovery (MLD) Snooping * IPv6 ACL * IPv6 Interface * Static IPv6 Routing * IPv6 neighbor discovery (ND) * Path maximum transmission unit (MTU) discovery * Internet Control Message Protocol (ICMP) version 6 * TCPv6/UDPv6 * IPv6 applications (DHCPv6 Client, Ping6, Tracert6, Telnet (v6), IPv6 SNMP, IPv6 SSH, IPv6 SSL, Http/Https, IPv6 TFTP) - L3 Features: * 16 IPv4/IPv6 Interfaces * Static Routing (48 static routes) * Static ARP (128 static entries) * 316 ARP Entries * Proxy ARP * Gratuitous ARP * DHCP Server * DHCP Relay (DHCP interface relay, DHCP VLAN relay) * DHCP L2 Relay - Management: * Web-based GUI * Command Line Interface (CLI) through console port, telnet * SNMPv1/v2c/v3 (Trap/Inform, RMON (1, 2, 3, 9 groups)) * SDM Template * DHCP/BOOTP Client * 802.1ab LLDP/LLDP-MED * DHCP AutoInstall * Dual Image, Dual Configuration * CPU Monitoring * Cable Diagnostics * EEE * Password Recovery * SNTP * System Log - MIBs: * MIB II (RFC1213) * Interface MIB (RFC2233) * Ethernet Interface MIB (RFC1643) * Bridge MIB (RFC1493) * P/Q-Bridge MIB (RFC2674) * RMON MIB (RFC2819) * RMON2 MIB (RFC2021) * Radius Accounting Client MIB (RFC2620) * Radius Authentication Client MIB (RFC2618) * Remote Ping, Traceroute MIB (RFC2925) * Support TP-Link private MIBs OTHERS - Certification: CE, FCC, RoHS - Package Contents: TL-SL2428P, Power Cord, Installation Guide, Rackmount Kit, Rubber Feet - System Requirements: Microsoft Windows 98SE, NT, 2000, XP, Vista or Windows 7/8, MAC OS, NetWare, UNIX or Linux - Environment: * Operating Temperature: 0C to 50C (32F to 122F) * Storage Temperature: -40C to 70C (-40F to 158F) * Operating Humidity: 10% - 90% non-condensing * Storage Humidity: 5% - 90% non-condensing