{"product_id":"tinklo-jungiklis-tp-link-tl-sg3452p-52-prievadu-poe","title":"Tinklo jungiklis TP-Link TL-SG3452P, 52 prievadų, PoE+","description":"\u003ch2\u003eTrumpai apie prekę\u003c\/h2\u003e\u003cp\u003ePrekė: Tinklo jungiklis TP-Link TL-SG3452P, 52 prievadų, PoE+. Kategorija: Jungikliai ir koncentratoriai.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGamintojas:\u003c\/strong\u003e TP-Link\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModelis:\u003c\/strong\u003e TL-SG3452P\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cb\u003eL2+ JetStream managed switch, 52 gigabit ports, including 48 PoE+ ports\u003c\/b\u003e\u003c\/p\u003e\r\n\u003cul\u003e\r\n\u003cli\u003ePoE power supply with a total power of \u003cb\u003e384 W\u003c\/b\u003e: \u003cb\u003e48 PoE+\u003c\/b\u003e ports compliant with \u003cb\u003e802.3at\/af\u003c\/b\u003e standards, providing a total of \u003cb\u003e384 W\u003c\/b\u003e of power supply.\u003c\/li\u003e\r\n\u003cli\u003eGigabit ports: \u003cb\u003e48 gigabit RJ45\u003c\/b\u003e ports and \u003cb\u003e4 SFP\u003c\/b\u003e slots translate into high-speed connections.\u003c\/li\u003e\r\n\u003cli\u003eOperation integrated with the \u003cb\u003eOmada SDN\u003c\/b\u003e platform: Maintenance-free ZTP configuration, central cloud management and intelligent monitoring.\u003c\/li\u003e\r\n\u003cli\u003eCentral management: Cloud access and the Omada app are a management convenience.\u003c\/li\u003e\r\n\u003cli\u003eStatic routing: Control internal traffic for more efficient use of network resources.\u003c\/li\u003e\r\n\u003cli\u003eReliable security: Binding IP addresses, MAC and ports, ACL, Port Security, protection against DoS attacks, Storm Control, DHCP Snooping, 802.1X, authentication via Radius server and much more.\u003c\/li\u003e\r\n\u003cli\u003eOptimization of voice and video transmission: QoS L2\/L3\/L4 and IGMP Snooping.\u003c\/li\u003e\r\n\u003cli\u003eSelf-management: The site, CLI (console port, Telnet, SSH), SNMP, RMON and Dual Image give great management capabilities.\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cp\u003e \u003c\/p\u003e\u003cp\u003e\u003cb\u003eConvenient gigabit switch equipped with 48 PoE+ ports for building a comprehensive Omada\u003c\/b\u003e network\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e48 gigabit PoE+ ports with a total power of 384 W\u003c\/li\u003e\n\u003cli\u003ePoE+ power supply\u003c\/li\u003e\n\u003cli\u003eOmada SDN platform\u003c\/li\u003e\n\u003cli\u003eCentralized management in the cloud\u003c\/li\u003e\n\u003cli\u003eQoS L2\/L3\/L4, ACL, static routing and more\u003c\/li\u003e\n\u003cli\u003eAdvanced Layer 2+ Features\u003c\/li\u003e\n\u003cli\u003eReliable security\u003c\/li\u003e\n\u003cli\u003eInvesting in LAN protection\u003c\/li\u003e\n\u003cli\u003eSoftware-defined network infrastructure (SDN) control with cloud access\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eOmada’s software-defined network infrastructure control (SDN) platform integrates network devices, including access points, switches and network gateways, providing end-to-end central management from the cloud. Omada enables you to create a highly scalable network — fully controlled through a single interface. This translates into seamless wired and wireless connections that are essential in hospitality, education, retail, offices and many other industries and facilities.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eManagement via cloud or desktop controllers\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eRemote control of equipment in multiple locations\u003c\/li\u003e\n\u003cli\u003eMaintenance-free ZTP configuration\u003c\/li\u003e\n\u003cli\u003eIntelligent monitoring\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cb\u003eAdvanced Layer 3 features\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003eThe extensive features of L2+ and L3 help you build a highly scalable and well-secured network that is reliable and efficient – ideal for offices, campuses and service providers.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eEffective safeguards\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003eIP-MAC-Port-VID binding, port protection, Storm Control and DHCP Snooping are the features of the SG3452P switch that protect your network from threats. The device also gives you the ability to define the most common DoS attacks, so you can detect and prevent them early. In contrast, the ACL function (L2 to L4) applies when blocking access to specific network resources. The packet submission denied can be set for specific source or destination MAC addresses, IP addresses, TCP\/UDP ports, or VLAN IDs. In addition, the switch uses 802.1X encryption in conjunction with RADIUS\/Tacacs+ server functions to authenticate users seeking access to the network.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFunctions of the L2+\u003c\/b\u003e layer\u003c\/p\u003e\u003cp\u003eThanks to the extensive layer two functions, including support for 802.1Q tag VLAN, port mirroring, STP\/RSTP\/MSTP, port aggregation and 802.3x flow control, SG3452P switches are characterized by versatility of operation. The IGMP Snooping feature allows you to intelligently target multicast streams only to specific subscribers, and the IGMP Throttling and IGMP Filtering features effectively restrict unauthorized users from accessing multicast streams. The SG3452P also supports static routing, which allows you to segment your network and increase its performance.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eAdvanced QoS\u003c\/b\u003e features\u003c\/p\u003e\u003cp\u003eTo ensure better audio and video transmission in a single network traffic, network administrators can prioritize e.g. for individual IP addresses, MAC addresses, TCP or UDP ports, etc. This ensures that audio and video transmission is smooth and lag-free.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eAmenities for service providers\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003eThe SG3452P is a great solution for ISPs due to the availability of the following features: sFlow, QinQ, L2PT, PPPoE ID Insertion and IGMP authentication. OAM 802.3ah and Device Connection Detection Protocol (DLDP) make network monitoring and management easier.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eSupport IPv6\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003eThe switch supports many IPv6 functions, such as dual IPv4\/IPv6 stack, MLD Snooping, IPv6 ACL, DHCPv6 Snooping, IPv6 interface, PMTU Discovery and IPv6 Neighbor Discovery, so that the network fully fits into NGN standards, and replacing the hardware with a new one will not be necessary.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eSG3452P:\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003e\u003cb\u003eHardware Features:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003ePorts:\u003c\/b\u003e 48 RJ45 10\/100\/1000 Mbps ports\u003c\/li\u003e\n\u003cli\u003e4 gigabit SFP slots\u003c\/li\u003e\n\u003cli\u003e1 RJ45 Console Port\u003c\/li\u003e\n\u003cli\u003e1 Micro-USB console port\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eFanless:\u003c\/b\u003e No, 3 fans\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePower supply:\u003c\/b\u003e 100-240 V AC~50\/60 Hz\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePoE+ ports (RJ45):\u003c\/b\u003e Standards: 802.3af\/at\u003c\/li\u003e\n\u003cli\u003ePoE+ ports: 48 ports, up to 30W on each port\u003c\/li\u003e\n\u003cli\u003ePower supply: 384 W\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eDimensions:\u003c\/b\u003e 440 × 330 × 44 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eAssembly:\u003c\/b\u003e Rack-mountable\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMax\u003c\/b\u003e \u003cb\u003epower consumption:\u003c\/b\u003e 52,53 W (110 V\/50 Hz) (without connected PoE-enabled device)\u003c\/li\u003e\n\u003cli\u003e485,4 W (110 V\/50 Hz) (when powered at 384 W)\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eAmount of heat generated:\u003c\/b\u003e 179,13 BTU\/h (without connected PoE-enabled device)\u003c\/li\u003e\n\u003cli\u003e1656,19 BTU\/h (when powered at 384 W)\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eEfficiency:\u003c\/b\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCapacity:\u003c\/b\u003e 104 Gbps\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePackage redirection speed:\u003c\/b\u003e 77,4 Mp\/s\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMAC address table:\u003c\/b\u003e 16K\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eJumbo frames:\u003c\/b\u003e 9 KB\u003c\/li\u003e\n\u003cli\u003e\u003cb\u003eSoftware Features:\u003c\/b\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eQuality of Service:\u003c\/b\u003e 8 priority queues\u003c\/li\u003e\n\u003cli\u003eSupport for 802.1p CoS\/DSCP prioritization\u003c\/li\u003e\n\u003cli\u003ePriority Schedule Mode\u003c\/li\u003e\n\u003cli\u003eBandwidth control\u003c\/li\u003e\n\u003cli\u003eSmoother operation\u003c\/li\u003e\n\u003cli\u003eActions for flows\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eL2 and L2+ functions:\u003c\/b\u003e Link aggregation\u003c\/li\u003e\n\u003cli\u003eSpanning tree protocol (STP)\u003c\/li\u003e\n\u003cli\u003eFeedback loop detection\u003c\/li\u003e\n\u003cli\u003eFlow control\u003c\/li\u003e\n\u003cli\u003eMirroring\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eL2 Multicast:\u003c\/b\u003e Support 511 IGMP groups (IPv4, IPv6)\u003c\/li\u003e\n\u003cli\u003eIGMP Snooping\u003c\/li\u003e\n\u003cli\u003eMVR\u003c\/li\u003e\n\u003cli\u003eMLD Snooping\u003c\/li\u003e\n\u003cli\u003eMulticast transmission filtering: 256 profiles and 16 profile entries\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eVLANs:\u003c\/b\u003e VLAN groups\u003c\/li\u003e\n\u003cli\u003eTagging 802.1Q VLAN\u003c\/li\u003e\n\u003cli\u003eMAC VLAN address: 12 entries\u003c\/li\u003e\n\u003cli\u003eVLAN protocol\u003c\/li\u003e\n\u003cli\u003eGVRP\u003c\/li\u003e\n\u003cli\u003eVLAN VPN (QinQ)\u003c\/li\u003e\n\u003cli\u003eVoice VLAN\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eAccess Control Lists:\u003c\/b\u003e Time-based Access Control List (ACL)\u003c\/li\u003e\n\u003cli\u003eMAC ACL Address\u003c\/li\u003e\n\u003cli\u003eIP address of the ACL\u003c\/li\u003e\n\u003cli\u003eIPv6 ACLs\u003c\/li\u003e\n\u003cli\u003ePackage Content ACL\u003c\/li\u003e\n\u003cli\u003eCombined ACL\u003c\/li\u003e\n\u003cli\u003eAccess control policy\u003c\/li\u003e\n\u003cli\u003eACL to port\/VLAN\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cb\u003eSecurity of transmission:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBinding IP, MAC and port addresses\u003c\/li\u003e\n\u003cli\u003eBinding IPv6, MAC and ports\u003c\/li\u003e\n\u003cli\u003eProtection against DoS attacks\u003c\/li\u003e\n\u003cli\u003eProtect ports through static\/dynamic configuration\u003c\/li\u003e\n\u003cli\u003eStorm Control Broadcast\/Multicast\/Unicast\u003c\/li\u003e\n\u003cli\u003eIP\/port\/MAC based access control\u003c\/li\u003e\n\u003cli\u003eAuthentication 802.1X\u003c\/li\u003e\n\u003cli\u003eAAA (including TACACS+)\u003c\/li\u003e\n\u003cli\u003ePort isolation\u003c\/li\u003e\n\u003cli\u003eSecure web management via HTTPS with SSLv3\/TLS 1.2 encryption\u003c\/li\u003e\n\u003cli\u003eSecure CLI management with SSHv1\/SSHv2 encryption\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eIPv6:\u003c\/b\u003e IPv6 Dual IPv4\/IPv6\u003c\/li\u003e\n\u003cli\u003eMulticast Listener Discovery (MLD) Snooping\u003c\/li\u003e\n\u003cli\u003eIPv6 ACLs\u003c\/li\u003e\n\u003cli\u003eIPv6 interface\u003c\/li\u003e\n\u003cli\u003eStatic IPv6 routing\u003c\/li\u003e\n\u003cli\u003eNeighbor discovery (ND) used by IPv6 nodes\u003c\/li\u003e\n\u003cli\u003ePath maximum transmission unit (MTU) discovery\u003c\/li\u003e\n\u003cli\u003eICMP v6\u003c\/li\u003e\n\u003cli\u003eTCP v6\/UDP v6\u003c\/li\u003e\n\u003cli\u003eApplications of IPv6\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cb\u003eFeatures of the L3 switch:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e16 IPv4\/IPv6 interfaces\u003c\/li\u003e\n\u003cli\u003eStatic routing\u003c\/li\u003e\n\u003cli\u003eStatic ARP Entries\u003c\/li\u003e\n\u003cli\u003e316 ARP entries\u003c\/li\u003e\n\u003cli\u003eARP proxy\u003c\/li\u003e\n\u003cli\u003eGratuitous ARP\u003c\/li\u003e\n\u003cli\u003eDHCP server\u003c\/li\u003e\n\u003cli\u003eDHCP relay\u003c\/li\u003e\n\u003cli\u003eDHCP L2 Relay\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eManagement:\u003c\/b\u003e GUI graphical interface\u003c\/li\u003e\n\u003cli\u003eCLI command line interface\u003c\/li\u003e\n\u003cli\u003eSNMPv1\/v2c\/v3\u003c\/li\u003e\n\u003cli\u003eSNMP Trap\/Inform\u003c\/li\u003e\n\u003cli\u003eRMON (groups 1, 2, 3, 9)\u003c\/li\u003e\n\u003cli\u003eSDM Template\u003c\/li\u003e\n\u003cli\u003eDHCP\/BOOTP client\u003c\/li\u003e\n\u003cli\u003eLLDP\/LLDP-MED 802.1ab\u003c\/li\u003e\n\u003cli\u003eAutomatic DHCP installation\u003c\/li\u003e\n\u003cli\u003eDual Image, Dual Configuration\u003c\/li\u003e\n\u003cli\u003eMonitoring CPU usage\u003c\/li\u003e\n\u003cli\u003eDiagnostics of cables\u003c\/li\u003e\n\u003cli\u003eEEE\u003c\/li\u003e\n\u003cli\u003ePassword recovery\u003c\/li\u003e\n\u003cli\u003eSNTP\u003c\/li\u003e\n\u003cli\u003eSystem logs\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cb\u003eAdvanced features:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSupport for Omada hardware controllers (OC200\/OC300), software controller, cloud-based controller\u003c\/li\u003e\n\u003cli\u003eAutomatic detection of devices\u003c\/li\u003e\n\u003cli\u003eGroup configurations\u003c\/li\u003e\n\u003cli\u003eGroup software updates\u003c\/li\u003e\n\u003cli\u003eIntelligent monitoring of network status\u003c\/li\u003e\n\u003cli\u003eWarnings of unusual events\u003c\/li\u003e\n\u003cli\u003eUnified configuration process\u003c\/li\u003e\n\u003cli\u003eSchedule of restart\u003c\/li\u003e\n\u003cli\u003eMaintenance-free ZTP configuration\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cb\u003eOther:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003e\n\u003cb\u003eCertificates:\u003c\/b\u003e CE, FCC, RoHS\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003e\u003cb\u003eContent of the package:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSG3452P Switch\u003c\/li\u003e\n\u003cli\u003eCharger\u003c\/li\u003e\n\u003cli\u003eInstallation instructions\u003c\/li\u003e\n\u003cli\u003eMounting kit\u003c\/li\u003e\n\u003cli\u003eRubber feet\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cb\u003eWorking environment:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePermissible operating temperature: 0? ~40? (32? ~104? );\u003c\/li\u003e\n\u003cli\u003ePermissible storage temperature: -40? ~70? (-40? ~158? );\u003c\/li\u003e\n\u003cli\u003ePermissible air humidity: 10%~90%, non-condensing\u003c\/li\u003e\n\u003cli\u003ePermissible storage humidity: 5%~90%, non-condensing\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eGroup\u003c\/th\u003e\n\u003cth\u003eName\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eParametry\u003c\/td\u003e\n\u003ctd\u003eCondition\u003c\/td\u003e\n\u003ctd\u003enew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eParametry\u003c\/td\u003e\n\u003ctd\u003eInvoice\u003c\/td\u003e\n\u003ctd\u003eWith VAT invoice\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eParametry\u003c\/td\u003e\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003eTP-Link\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eParametry\u003c\/td\u003e\n\u003ctd\u003eProduct weight with unit packaging\u003c\/td\u003e\n\u003ctd\u003e6.89 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eParametry\u003c\/td\u003e\n\u003ctd\u003eNumber of ports\u003c\/td\u003e\n\u003ctd\u003e52\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eParametry\u003c\/td\u003e\n\u003ctd\u003eEAN (GTIN)\u003c\/td\u003e\n\u003ctd\u003e6935364006273\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eParametry\u003c\/td\u003e\n\u003ctd\u003eManufacturer code\u003c\/td\u003e\n\u003ctd\u003eTL-SG3452P\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"sklep_tplink","offers":[{"title":"Default Title","offer_id":46150728253500,"sku":"12879160525","price":671.12,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0618\/2161\/6188\/files\/TP-Link-SG3452P-Switch-52-Port-PoE-TL-SG3452P.jpg?v=1789136816","url":"https:\/\/market365.lt\/products\/tinklo-jungiklis-tp-link-tl-sg3452p-52-prievadu-poe","provider":"Market365","version":"1.0","type":"link"}