{"product_id":"black-box-lgb5000-series-gigabit-ethernet-1000-mbps-managed-switch-24-101001000-mbps-copper-rj45-4-1001000-mbps-sfp-1-db9-console-lgb5028a-r3","title":"Black Box LGB5000 Series Gigabit Ethernet (1000-Mbps) Managed Switch - (24) 10\/100\/1000-Mbps Copper RJ45, (4) 100\/1000-Mbps SFP+, (1) DB9 Console - LGB5028A-R3","description":"\u003cdiv\u003e\n\u003ch4\u003e\u003cstrong\u003eGeneral Information\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cli\u003eManufacturer: Black Box Corporation\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eManufacturer Part Number: LGB5028A-R3\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eManufacturer Website Address: http:\/\/www.blackbox.com\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eBrand Name: Black Box\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eProduct Series: LGB5000\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eProduct Name: LGB5000 Series Gigabit Ethernet (1000-Mbps) Managed Switch - (24) 10\/100\/1000-Mbps Copper RJ45, (4) 100\/1000-Mbps SFP+, (1) DB9 Console\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMarketing Information: \u003cp\u003eThis high-performance switch uses LACP and IEEE 1588v2 to optimize network operations.\u003c\/p\u003e\n\u003cp\u003eLACP is used in high-availability and performance environments, such as data centers or enterprise networks, to aggregate links between switches, servers, or routers. It simplifies management by treating multiple links as one, and improves resilience by avoiding single points of failure. LACP scales network capacity without upgrading individual links.\u003c\/p\u003e\n\u003cp\u003eIEEE 1588v2, also known as Precision Time Protocol (PTP), is a standard protocol used to precisely synchronize clocks across a network. This is important in applications that require highly accurate timing, such as telecommunications, industrial automation, power systems, and financial services.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eFully manageable\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eThe switch is fully managed, supporting SNMP version 1, 2c, and 3. The embedded RMON software agents support RMON groups 1 (history), 2 (statistics), 3 (alarms), and 9 (events). The integral Web server enables Web-based management via a Web browser. This GUI interface enables switch configuration, system dashboard, maintenance, and monitoring, and includes a wide range of management and support features.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eSupport for VLAN and QoS\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eSupport for up to four simultaneous VLANs segments traffic with port-based, 802.1Q tag-based, or MAC-based VLANs. 802.1p Layer 2 quality of service (QoS) prioritizes time-sensitive applications such as VoIP and video.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eSecure\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eEnterprise-class security features include 802.1X port-based network access control to authenticate devices connecting to your network. The switch also supports SNMPv3 cryptographic security, SSH, and SSL. Plus, you can set up a guest VLAN that enables visitors to access the Internet without also giving them access to the corporate network.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eGreen\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eIEEE 802.3az energy-efficient Ethernet scales down power consumption during periods of low data activity, saving 50% energy. Cable length detection adjusts signal strength to the cable length, reducing power consumption on shorter cable runs.\u003c\/p\u003e\n\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eProduct Type: Ethernet Switch\u003cbr\u003e\n\u003c\/li\u003e\n\u003ch4\u003e\u003cstrong\u003eTechnical Information\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cli\u003eFeatures: \u003cul\u003e\n\u003cli\u003eRemote Monitoring (RMON)\u003c\/li\u003e\n\u003cli\u003eVLAN Segmentation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003c\/li\u003e\n\u003ch4\u003e\u003cstrong\u003eInterfaces\/Ports\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cli\u003eTotal Number of Network Ports: 24\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eNetwork (RJ-45): Yes\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePort\/Expansion Slot Details: \u003cul\u003e\n\u003cli\u003e24 x Gigabit Ethernet Network\u003c\/li\u003e\n\u003cli\u003e4 x Gigabit Ethernet Expasnion Slot\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003c\/li\u003e\n\u003ch4\u003e\u003cstrong\u003eMedia \u0026amp; Performance\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cli\u003eMedia Type Supported: \u003cul\u003e\n\u003cli\u003eTwisted Pair\u003c\/li\u003e\n\u003cli\u003eOptical Fiber\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eEthernet Technology: Gigabit Ethernet\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eNetwork Technology: \u003cul\u003e\n\u003cli\u003e10\/100\/1000Base-T\u003c\/li\u003e\n\u003cli\u003e1000Base-X\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMaximum Data Transfer Rate: 128 MB\/s\u003cbr\u003e\n\u003c\/li\u003e\n\u003ch4\u003e\u003cstrong\u003eI\/O Expansions\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cli\u003eTotal Number of Expansion Slots: 4\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eExpansion Slot Type: SFP+\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eNumber of SFP+ Slots: 4\u003cbr\u003e\n\u003c\/li\u003e\n\u003ch4\u003e\u003cstrong\u003eNetwork \u0026amp; Communication\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cli\u003eLayer Supported: 2\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eNetworking Standards: \u003cul\u003e\n\u003cli\u003eIEEE 802.1x\u003c\/li\u003e\n\u003cli\u003eIEEE 802.3az\u003c\/li\u003e\n\u003cli\u003eIEEE 802.1Q\u003c\/li\u003e\n\u003cli\u003eIEEE 802.1p\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003c\/li\u003e\n\u003ch4\u003e\u003cstrong\u003eManagement \u0026amp; Protocols\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cli\u003eManageable: Yes\u003cbr\u003e\n\u003c\/li\u003e\n\u003ch4\u003e\u003cstrong\u003ePower Description\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cli\u003eInput Voltage: \u003cul\u003e\n\u003cli\u003e120 V AC\u003c\/li\u003e\n\u003cli\u003e230 V AC\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePower Source: AC\u003cbr\u003e\n\u003c\/li\u003e\n\u003ch4\u003e\u003cstrong\u003ePhysical Characteristics\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cli\u003eHeight: 1.7\"\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eWidth: 17.4\"\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eDepth: 8.3\"\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eWeight (Approximate): 8.38 lb\u003cbr\u003e\n\u003c\/li\u003e\n\u003ch4\u003e\u003cstrong\u003eMiscellaneous\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cli\u003ePackage Contents: \u003cul\u003e\n\u003cli\u003eLGB5000 Series Gigabit Ethernet (1000-Mbps) Managed Switch - (24) 10\/100\/1000-Mbps Copper RJ45, (4) 100\/1000-Mbps SFP+, (1) DB9 Console\u003c\/li\u003e\n\u003cli\u003e4 x Adhesive Rubber Feet\u003c\/li\u003e\n\u003cli\u003eMounting Accessory (for 19\" Rack Shelf, optional)\u003c\/li\u003e\n\u003cli\u003e1 x RS-232 to RJ-45 Console Cable\u003c\/li\u003e\n\u003cli\u003e1 x AC Power Cord\u003c\/li\u003e\n\u003cli\u003e1 x Installation Guide\u003c\/li\u003e\n\u003cli\u003eUser Manual in PDF format on CD-ROM\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCountry of Origin: Taiwan\u003cbr\u003e\n\u003c\/li\u003e\n\u003ch4\u003e\u003cstrong\u003eWarranty\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cli\u003eLimited Warranty: 1 Year\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/div\u003e","brand":"Black Box Corporation","offers":[{"title":"Default Title","offer_id":50316955418981,"sku":"14628441","price":917.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0885\/4392\/0485\/files\/1086822494.jpg?v=1787290247","url":"https:\/\/itosolutions.net\/products\/black-box-lgb5000-series-gigabit-ethernet-1000-mbps-managed-switch-24-101001000-mbps-copper-rj45-4-1001000-mbps-sfp-1-db9-console-lgb5028a-r3","provider":"ITO Solutions, Inc.","version":"1.0","type":"link"}