TP-Link Omada JetStream 48-port Gigabit L2 Smart preklopnik, 48×10/100/1000 RJ45 ports, 4×SFP Gigabit, 1U 19" rack-mount

- Full Gigabit Ports: 48× gigabit RJ45 ports and 4× gigabit SFP Slots 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 - Static Routing: Helps route internal traffic for more efficient use of network resources - Robust Security Strategies: IP-MAC-Port Binding, ACL, Port Security, DoS Defend, Storm control, DHCP Snooping, 802.1X, Radius Authentication, and more - Optimize Voice and Video Applications: L2/L3/L4 QoS and IGMP snooping - Standalone Management: Web, CLI (Console Port, Telnet, SSH), SNMP, RMON, and Dual Image bring powerful management capabilities Specifications HARDWARE FEATURES - Interface: * 48× 10/100/1000 Mbps RJ45 Ports * 4× Gigabit SFP Slots * 1× RJ45 Console Port * 1× Micro-USB Console Port - Fan Quantity: Fanless - Power Supply: 100-240V AC - 50/60 Hz - Dimensions (W×D×H): 440×220×44 mm - Mounting: Rack Mountable - Max Power Consumption: 32.8 W (220V/ 50Hz) - Max Heat Dissipation: 111.91 BTU/h (220 V / 50 Hz) PERFORMANCE - Switching Capacity: 104 Gbps - Packet Forwarding Rate: 77.4 Mpps - MAC Address Table: 16 K - Jumbo Frame: 9 KB SOFTWARE FEATURES - Quality of Service: * 8 priority queues * 802.1p CoS/DSCP priority * Queue scheduling (SP (Strict Priority), WRR (Weighted Round Robin), SP+WRR) * Bandwidth Control (Port/Flow based Rating Limiting) * Smoother Performance * Action for Flows (Mirror (to supported interface), Redirect (to supported interface), Rate Limit, QoS Remark) - L2 and L2+ Features: * Link Aggregation (Static link aggregation, 802.3ad LACP, Up to 8 aggregation groups and up to 8 ports per group) * Spanning Tree Protocol (802.1d STP, 802.1w RSTP, 802.1s MSTP, STP Security: TC Protect, BPDU Filter, BPDU Protect, Root Protect, Loop Protect) * Loopback Detection (Port-based, VLAN based) * Flow Control (802.3x Flow Control, HOL Blocking Prevention) * Mirroring (Port Mirroring, CPU Mirroring, One-to-One, Many-to-One, Tx/Rx/Both) - 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 - VLAN: * VLAN Group (Max 4K VLAN Groups) * 802.1q Tagged VLAN * MAC VLAN: 12 Entries * Protocol VLAN: Protocol Template 16, Protocol VLAN 16 * 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 * 316 ARP Entries * Proxy ARP * Gratuitous ARP * DHCP Server * DHCP 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 - Advanced Features: * Support Omada Hardware Controller (OC200/OC300), Software Controller, Cloud-Based Controller * Automatic Device Discovery * Batch Configuration * Batch Firmware Upgrading * Intelligent Network Monitoring * Abnormal Event Warnings * Unified Configuration * Reboot Schedule * ZTP (Zero-Touch Provisioning) OTHERS - Certification: CE, FCC, RoHS - Package Contents: TL-SG3452 Switch, Power Cord, Quick Installation Guide, Rackmount Kit, Rubber Feet - Environment: * Operating Temperature: 0C to 40C (32F to 104F) * Storage Temperature: -40C to 70C (-40F to 158F) * Operating Humidity: 10% - 90% RH non-condensing * Storage Humidity: 5% - 90% RH non-condensing