{"product_id":"tp-link-jetstream-tl-sg3428mp-28-port-metal-gigabit-l2-managed-switch-with-24-port-poe-384w","title":"TP-Link JetStream TL-SG3428MP 28-Port Metal Gigabit L2+ Managed Switch with 24-Port PoE+ (384W)","description":"\u003ch2\u003eJetStream 28-Port Gigabit L2+ Managed PoE+ Switch\u003c\/h2\u003e\n\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThe JetStream 28-Port Gigabit L2+ Managed Switch with 24-Port PoE+ delivers high-performance networking, centralized cloud management, and robust security—ideal for scalable, professional networks.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e384 W PoE Budget\u003c\/strong\u003e  \u003c\/li\u003e\n\u003cli\u003e24 x 802.3af\/at-compliant PoE+ ports  \u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eTotal PoE power budget of 384 W  \u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eFull Gigabit Connectivity\u003c\/strong\u003e  \u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e24 x Gigabit PoE+ RJ-45 ports  \u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e4 x Gigabit SFP slots for high-speed uplinks  \u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOmada SDN Integration\u003c\/strong\u003e  \u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003eIntegrated into Omada Software Defined Networking (SDN)  \u003c\/li\u003e\n\u003cli\u003eCentralized cloud management and intelligent monitoring  \u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCloud access and Omada app for simplified remote management  \u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eStatic Routing (L2+)\u003c\/strong\u003e  \u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRoutes internal traffic for more efficient use of network resources  \u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eRobust Network Security\u003c\/strong\u003e  \u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003eIP-MAC-Port Binding, IP-MAC-Port-VID Binding  \u003c\/li\u003e\n\u003cli\u003eACL (L2–L4), Port Security, DoS Defend, Storm Control, DHCP Snooping  \u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e802.1X and RADIUS\/Tacacs+ authentication  \u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOptimized for Voice \u0026amp; Video\u003c\/strong\u003e  \u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003eL2\/L3\/L4 QoS and IGMP Snooping  \u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePrioritization of voice and video traffic for smooth performance  \u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eFlexible Management Options\u003c\/strong\u003e  \u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003eStandalone management via Web GUI, CLI (Console, Telnet, SSH)  \u003c\/li\u003e\n\u003cli\u003eSNMP, RMON, and Dual Image support  \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003ePoE+ for Flexible Deployment\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDedicated 24 PoE+ Ports (384 W Budget)\u003c\/strong\u003e\u003cbr\u003e\nWith 24 x 802.3af\/at-compliant PoE+ ports and a 384 W total PoE power budget, this switch supports data and power over a single Ethernet cable. It enables flexible deployment of PoE-capable devices, helping lower infrastructure costs for small businesses.\u003c\/p\u003e\n\u003cp\u003eTypical PoE-enabled devices include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eWireless access points  \u003c\/li\u003e\n\u003cli\u003eIP cameras  \u003c\/li\u003e\n\u003cli\u003eIP phones  \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eSoftware Defined Networking with Cloud Access\u003c\/h3\u003e\n\u003cp\u003eOmada SDN integrates access points, switches, and gateways into a single, centrally managed platform:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e100% centralized cloud management  \u003c\/li\u003e\n\u003cli\u003eSingle interface for wired and wireless networks  \u003c\/li\u003e\n\u003cli\u003eHighly scalable architecture  \u003c\/li\u003e\n\u003cli\u003eSuitable for hospitality, education, retail, offices, and more  \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eSecure Networking\u003c\/h3\u003e\n\u003cp\u003eAdvanced security features help protect against threats and control access:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtection \u0026amp; Threat Defense\u003c\/strong\u003e  \u003c\/li\u003e\n\u003cli\u003eIP-MAC-Port-VID Binding  \u003c\/li\u003e\n\u003cli\u003ePort Security  \u003c\/li\u003e\n\u003cli\u003eStorm Control  \u003c\/li\u003e\n\u003cli\u003eDHCP Snooping  \u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIntegrated list of common DoS attacks for easier prevention  \u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eAccess Control\u003c\/strong\u003e  \u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003eL2–L4 Access Control Lists (ACL)  \u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRestrict access by MAC address, IP address, TCP\/UDP port, or VLAN ID  \u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eUser Authentication\u003c\/strong\u003e  \u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e802.1X authentication  \u003c\/li\u003e\n\u003cli\u003eWorks with RADIUS\/Tacacs+ servers to allow access only with valid credentials  \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eAdvanced QoS for Critical Traffic\u003c\/h3\u003e\n\u003cp\u003eQuality of Service (QoS) ensures consistent performance for latency-sensitive applications:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePrioritize traffic by IP address, MAC address, TCP port, UDP port, and more  \u003c\/li\u003e\n\u003cli\u003eHelp keep voice and video services smooth, even under limited bandwidth  \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eAbundant L2 and L2+ Features\u003c\/h3\u003e\n\u003cp\u003eComprehensive Layer 2 and L2+ capabilities include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e802.1Q VLAN  \u003c\/li\u003e\n\u003cli\u003ePort Mirroring  \u003c\/li\u003e\n\u003cli\u003eSTP\/RSTP\/MSTP  \u003c\/li\u003e\n\u003cli\u003eLink Aggregation Control Protocol (LACP)  \u003c\/li\u003e\n\u003cli\u003e802.3x Flow Control  \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eMulticast Optimization\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eIGMP Snooping for intelligent multicast forwarding  \u003c\/li\u003e\n\u003cli\u003eIGMP throttling \u0026amp; filtering to control multicast access per port  \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eStatic Routing\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSimple segmentation of the network  \u003c\/li\u003e\n\u003cli\u003eInternal routing of traffic through the switch for improved efficiency  \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eISP-Oriented Features\u003c\/h3\u003e\n\u003cp\u003eDeveloped with service providers in mind:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003esFlow  \u003c\/li\u003e\n\u003cli\u003eQinQ  \u003c\/li\u003e\n\u003cli\u003eL2PT  \u003c\/li\u003e\n\u003cli\u003ePPPoE ID Insertion  \u003c\/li\u003e\n\u003cli\u003eIGMP authentication  \u003c\/li\u003e\n\u003cli\u003e802.3ah OAM  \u003c\/li\u003e\n\u003cli\u003eDevice Link Detection Protocol (DLDP) for easier link monitoring and troubleshooting  \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eIPv6-Ready Networking\u003c\/h3\u003e\n\u003cp\u003eIPv6 capabilities prepare your network for Next Generation Network (NGN) environments:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDual IPv4\/IPv6 Stack  \u003c\/li\u003e\n\u003cli\u003eMLD Snooping  \u003c\/li\u003e\n\u003cli\u003eIPv6 ACL  \u003c\/li\u003e\n\u003cli\u003eDHCPv6 Snooping  \u003c\/li\u003e\n\u003cli\u003eIPv6 Interface  \u003c\/li\u003e\n\u003cli\u003ePath MTU (PMTU) Discovery  \u003c\/li\u003e\n\u003cli\u003eIPv6 Neighbor Discovery  \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eEnterprise-Level Management\u003c\/h3\u003e\n\u003cp\u003eFlexible, secure management options:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eIntuitive web-based Graphical User Interface (GUI)  \u003c\/li\u003e\n\u003cli\u003eIndustry-standard Command Line Interface (CLI)  \u003c\/li\u003e\n\u003cli\u003eSSL and SSH encryption for secure management traffic  \u003c\/li\u003e\n\u003cli\u003eSNMP (v1\/v2c\/v3) and RMON for monitoring and event notification  \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eCategory\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eEdition\u003c\/td\u003e\n\u003ctd\u003eJetStream\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eForm Factor\u003c\/td\u003e\n\u003ctd\u003eRackmount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Network Ports\u003c\/td\u003e\n\u003ctd\u003e24 x 10\/100\/1000 (Gigabit) RJ-45 + 4 x SFP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePoE Support Type\u003c\/td\u003e\n\u003ctd\u003ePoE+\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePoE-Enabled Ports\u003c\/td\u003e\n\u003ctd\u003e24 x 10\/100\/1000 (Gigabit) RJ-45\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOther Ports\u003c\/td\u003e\n\u003ctd\u003e1 x Micro-USB Console, 1 x RJ-45 Console\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSwitching Capacity\u003c\/td\u003e\n\u003ctd\u003e56 Gbps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNetwork Protocols\u003c\/td\u003e\n\u003ctd\u003e802.3af PoE, 802.3at PoE, IEEE 802.1ab, 802.1d, 802.1p, 802.1Q, 802.1s, 802.1w, 802.1x, 802.3ad (LACP), 802.3x, IPv4, IPv6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (W x H x D)\u003c\/td\u003e\n\u003ctd\u003e440 x 44 x 180 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"TP-LINK","offers":[{"title":"Default Title","offer_id":56721999004026,"sku":"NPTPL-TLSG3428MP","price":358.03,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0939\/7960\/7418\/files\/nptpl-tlsg3428mp-hg_55f25c10-3179-467c-9931-310bcf43f3dd.jpg?v=1774357824","url":"https:\/\/383systems.co.uk\/products\/tp-link-jetstream-tl-sg3428mp-28-port-metal-gigabit-l2-managed-switch-with-24-port-poe-384w","provider":"383 Systems","version":"1.0","type":"link"}