{"product_id":"28-port-gigabit-full-managed-switch-hikvision-ds-3e2528-h","title":"HIK DS-3E2528-H 28 Port Gigabit Full Managed Switch","description":"\u003cdiv class=\"product-description-container\" data-product-description-path=\"\/content\/hikvision\/en\/products\/transmission\/Network-Switches\/Ultra-Series\/ds-3e2528-h\/jcr:content\/root\/responsivegrid\/product-description\"\u003e\r\n            \u003cdiv class=\"product_description-wrapper eols-wrapper\" data-product-name=\"DS-3E2528-H\" data-product-number=\"M000067620\" data-product-page=\"\/content\/hikvision\/en\/products\/transmission\/Network-Switches\/Ultra-Series\/ds-3e2528-h\"\u003e\r\n                \r\n                \u003ch2 class=\"prod_name\"\u003e\r\n                    \u003cspan class=\"prod_name-content\"\u003e28 Port Gigabit Full Managed Switch\u003c\/span\u003e\r\n                \u003c\/h2\u003e\r\n                \u003cul class=\"product_description_item-list\"\u003e\r\n                    \u003cli class=\" product_description_item\"\u003eDS-3E2500-H series supports the combination of \"Ethernet port + optical port\" to meet networking requirements of various scenarios, which is convenient for users to build a flexible network. It offers 24-port, and 48-port access and all ports support Gigabit wire speed forwarding capabilities to meet users' needs.\u003c\/li\u003e\r\n                \r\n                    \u003cli class=\" product_description_item\"\u003eThe virtualization technology allows each slave device in the stack to serve as the backup of the master, creating control and data link redundancy, as well as uninterrupted layer-3 forwarding. This improves the reliability, avoids unplanned business downtime and serves to improve overall performance. When the master device fails, traffic remains uninterrupted.\u003c\/li\u003e\r\n                \r\n                    \u003cli class=\" product_description_item\"\u003eSupport ARP Detection, which can prevent hackers or attackers from implementing \"ARP spoofing attacks\" through ARP packets. Support IP Source Guard, which can prevent illegal address spoofing including MAC spoofing, IP spoofing, MAC\/IP spoofing, and DoS attacks. Support DHCP Snooping, which can prevent private DHCP servers and ensure the authenticity and consistency of the DHCP environment. Support port security features, which can prevent MAC address-based attacks and realize traffic permit\/limit based on a MAC address.\u003c\/li\u003e\r\n                \r\n                    \u003cli class=\" product_description_item\"\u003eSupport speed limit on port and traffic to prevent malicious invasion of network bandwidth and provide multiple granular management tools. Support SP (Strict Priority), WRR (Weighted Round Robin), and SP+WRR queue scheduling algorithms, and support multi-priority data transmission. Support rich IPv6 services and multiple IPv6 management tools.\u003c\/li\u003e\r\n                \r\n                    \u003cli class=\" product_description_item\"\u003eSupport CLI command line, Web network management, and Telnet, making device management more convenient. And support SSH2.0 and other encryption methods, making management more secure. Support remote upgrade of devices through FTP and TFTP, SNMP v1\/v2c\/v3\u003c\/li\u003e\r\n                \r\n                    \u003cli class=\" product_description_item\"\u003eEnergy-saving design greatly reduces device power consumption and trouble spots. Radiation is reduced to reach the standard for household electrical appliances and is harmless to humans.\u003c\/li\u003e\r\n                \u003c\/ul\u003e\r\n                \u003cdiv class=\"product_more_out\" style=\"padding-top: 10px;\"\u003e\r\n\r\n                \u003c\/div\u003e\r\n                \u003c!--Parameter--\u003e\r\n                \r\n\r\n                \r\n                    \r\n                        \u003cdiv class=\"firmware-container\"\u003e\r\n                            \u003cp\u003eAvailable models:\u003c\/p\u003e\r\n                            \u003cdiv class=\"ordermodel-list\"\u003e\r\n                                \u003cdiv class=\"ordermodel-item\"\u003eDS-3E2528-H\u003c\/div\u003e\r\n                            \u003c\/div\u003e\r\n                        \u003c\/div\u003e\r\n                    \r\n                \r\n\r\n                \r\n                    \u003cbr\u003e\r\n                    \u003cdiv class=\"product_description_likes\"\u003e\r\n\r\n                    \u003ca class=\"product_description-like-btn btn at-action\" data-at-module=\"add to my favorites::login\" href=\"javascript:;\"\u003e\u003cimg class=\"like-btn-inner-icon\" src=\"https:\/\/www.hikvision.com\/etc\/clientlibs\/it\/resources\/icons\/icon-filled-star-like.png\"\u003e\u003cspan class=\"like-btn-inner-text\"\u003eAdd to Favorites\u003c\/span\u003e\u003c\/a\u003e\u003ca class=\"product_description-liked-btn btn at-action\" data-at-module=\"add to my favorites::login\" href=\"javascript:;\" style=\"display: none;\"\u003e\u003cimg class=\"liked-btn-inner-icon\" src=\"\/etc\/clientlibs\/it\/resources\/icons\/icon-filled-star-liked.png\"\u003e\u003cspan class=\"liked-btn-inner-text\"\u003eAdd to Favorites\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/div\u003e\r\n                    \r\n                \r\n\r\n            \u003c\/div\u003e\r\n        \u003c\/div\u003e\u003cbr\u003e\u003ch2\u003eProduct Data\u003c\/h2\u003e\u003cdiv\u003e\r\n                    \u003cul\u003e\r\n                        \u003cli\u003e\u003cspan\u003eKey Feature\u003c\/span\u003e\u003c\/li\u003e\r\n                        \u003cli\u003e\n\u003cspan\u003eSecurity\u003c\/span\u003e\u003cspan\u003e\u003cp\u003eHierarchical user management and password protection\u003c\/p\u003e\n\u003cp\u003eSSH for a secure encrypted channel for user login\u003c\/p\u003e\n\u003cp\u003eSpecific IP address based FTP logging and password mechanism\u003c\/p\u003e\n\u003cp\u003ePrevent attacks from ARP, unknown multicast packet, broadcast packet, unknown unicast packet, TTL=1 packet, and protocol packet\u003c\/p\u003e\n\u003cp\u003eMAC address limit\u003c\/p\u003e\n\u003cp\u003eIP+MAC+PORT binding\u003c\/p\u003e\n\u003cp\u003eIEEE 802.1x\u003c\/p\u003e\n\u003cp\u003eRadius and AAA\u003c\/p\u003e\n\u003cp\u003eSNMPv3\u003c\/p\u003e\n\u003cp\u003eBroadcast suppression\u003c\/p\u003e\u003c\/span\u003e\n\u003c\/li\u003e\r\n                    \r\n                        \r\n                        \u003cli\u003e\n\u003cspan\u003eManagement maintenance\u003c\/span\u003e\u003cspan\u003e\u003cp\u003eCommand line configuration via console\/AUX Modem\/Telnet\/SSH\u003c\/p\u003e\n\u003cp\u003eUploading and downloading of FTP, TFTP, and Xmodem, and SFTP files\u003c\/p\u003e\n\u003cp\u003eSNMP V1\/V2c\/V3\u003c\/p\u003e\n\u003cp\u003esFlow\u003c\/p\u003e\n\u003cp\u003eNQA\u003c\/p\u003e\n\u003cp\u003eNTP clock\u003c\/p\u003e\n\u003cp\u003eSystem operating logs\u003c\/p\u003e\u003c\/span\u003e\n\u003c\/li\u003e\r\n                    \r\n                        \r\n                        \u003cli\u003e\n\u003cspan\u003eACL\u003c\/span\u003e\u003cspan\u003e\u003cp\u003eACL on Layer 2, Layer 3 and Layer 4\u003c\/p\u003e\n\u003cp\u003eIPv4 and IPv6 ACLs\u003c\/p\u003e\n\u003cp\u003eVLAN ACL\u003c\/p\u003e\u003c\/span\u003e\n\u003c\/li\u003e\r\n                    \r\n                        \r\n                        \u003cli\u003e\n\u003cspan\u003eVLAN\u003c\/span\u003e\u003cspan\u003e\u003cp\u003e802.1Q (up to 4K VLAN)\u003c\/p\u003e\n\u003cp\u003eProtocol-based VLAN\u003c\/p\u003e\n\u003cp\u003eMAC-based VLAN\u003c\/p\u003e\n\u003cp\u003eGUEST VLAN\u003c\/p\u003e\n\u003cp\u003eVLAN mapping\u003c\/p\u003e\n\u003cp\u003eMVRP\u003c\/p\u003e\u003c\/span\u003e\n\u003c\/li\u003e\r\n                    \r\n                        \r\n                        \u003cli\u003e\n\u003cspan\u003eDHCP\u003c\/span\u003e\u003cspan\u003e\u003cp\u003eDHCP Relay\u003c\/p\u003e\n\u003cp\u003eDHCP Client\u003c\/p\u003e\n\u003cp\u003eDHCP Snooping\u003c\/p\u003e\u003c\/span\u003e\n\u003c\/li\u003e\r\n                    \u003c\/ul\u003e\r\n                \r\n                    \u003cul\u003e\r\n                        \u003cli\u003e\u003cspan\u003eNetwork Parameters\u003c\/span\u003e\u003c\/li\u003e\r\n                        \u003cli\u003e\n\u003cspan\u003eMulticast\u003c\/span\u003e\u003cspan\u003e\u003cp\u003eIGMP V1\/V2\/V3 snooping\u003c\/p\u003e\n\u003cp\u003ePIM Snooping\u003c\/p\u003e\n\u003cp\u003eMulticast VLAN\u003c\/p\u003e\n\u003cp\u003eIPv6 multicast setting\u003c\/p\u003e\u003c\/span\u003e\n\u003c\/li\u003e\r\n                    \r\n                        \r\n                        \u003cli\u003e\n\u003cspan\u003ePacket Forwarding Rate\u003c\/span\u003e\u003cspan\u003e92 Mpps\u003c\/span\u003e\n\u003c\/li\u003e\r\n                    \r\n                        \r\n                        \u003cli\u003e\n\u003cspan\u003eQoS\u003c\/span\u003e\u003cspan\u003e\u003cp\u003eSP\/WRR\/SP+WRR queue scheduling\u003c\/p\u003e\n\u003cp\u003e802.1p and DSCP priority mapping\u003c\/p\u003e\n\u003cp\u003ePort speed limit\u003c\/p\u003e\u003c\/span\u003e\n\u003c\/li\u003e\r\n                    \u003c\/ul\u003e\r\n                \r\n                    \u003cul\u003e\r\n                        \u003cli\u003e\u003cspan\u003eSoftware Function\u003c\/span\u003e\u003c\/li\u003e\r\n                        \u003cli\u003e\n\u003cspan\u003eReliability\u003c\/span\u003e\u003cspan\u003e\u003cp\u003eEthernet OAM\u003c\/p\u003e\n\u003cp\u003eDLDP\u003c\/p\u003e\n\u003cp\u003eSmart Link\u003c\/p\u003e\n\u003cp\u003eMonitor Link\u003c\/p\u003e\u003c\/span\u003e\n\u003c\/li\u003e\r\n                    \r\n                        \r\n                        \u003cli\u003e\n\u003cspan\u003eRouting Feature\u003c\/span\u003e\u003cspan\u003e\u003cp\u003eStatic routing\u003c\/p\u003e\n\u003cp\u003eRIPv1\/v2 and RIPng\u003c\/p\u003e\n\u003cp\u003eOSPFv1\/v2\/v3\u003c\/p\u003e\n\u003cp\u003eBGP and BGP4+ for IPv6\u003c\/p\u003e\u003c\/span\u003e\n\u003c\/li\u003e\r\n                    \r\n                        \r\n                        \u003cli\u003e\n\u003cspan\u003eIPv6\u003c\/span\u003e\u003cspan\u003e\u003cp\u003eIPv6 static routing and dual-stack\u003c\/p\u003e\n\u003cp\u003eDHCPv6 Client and DHCPv6 Snooping\u003c\/p\u003e\n\u003cp\u003eND and PMTU\u003c\/p\u003e\n\u003cp\u003eIPv6 Ping, IPv6 Telnet, IPv6 SSHv2, and IPv6 domain name resolution\u003c\/p\u003e\u003c\/span\u003e\n\u003c\/li\u003e\r\n                    \u003c\/ul\u003e\r\n                \r\n                    \u003cul\u003e\r\n                        \u003cli\u003e\u003cspan\u003eGeneral\u003c\/span\u003e\u003c\/li\u003e\r\n                        \u003cli\u003e\n\u003cspan\u003eWeight\u003c\/span\u003e\u003cspan\u003e4.5 Kg\u003c\/span\u003e\n\u003c\/li\u003e\r\n                    \r\n                        \r\n                        \u003cli\u003e\n\u003cspan\u003eOperating Temperature\u003c\/span\u003e\u003cspan\u003e0 °C to 45 °C (32 °F to 113 °F)\u003c\/span\u003e\n\u003c\/li\u003e\r\n                    \r\n                        \r\n                        \u003cli\u003e\n\u003cspan\u003eOperating Humidity\u003c\/span\u003e\u003cspan\u003e10% to 95% (no condensation)\u003c\/span\u003e\n\u003c\/li\u003e\r\n                    \r\n                        \r\n                        \u003cli\u003e\n\u003cspan\u003ePorts\u003c\/span\u003e\u003cspan\u003e24×10\/100\/1000BASE-T ports (POE+), 4×1000Base-X SFP ports\u003c\/span\u003e\n\u003c\/li\u003e\r\n                    \r\n                        \r\n                        \u003cli\u003e\n\u003cspan\u003eDimensions (mm)\u003c\/span\u003e\u003cspan\u003e440×260×44\u003c\/span\u003e\n\u003c\/li\u003e\r\n                    \r\n                        \r\n                        \u003cli\u003e\n\u003cspan\u003eSwitching Capacity\u003c\/span\u003e\u003cspan\u003e336Gbps\u003c\/span\u003e\n\u003c\/li\u003e\r\n                    \u003c\/ul\u003e\r\n                \r\n                    \u003cul\u003e\r\n                        \u003cli\u003e\u003cspan\u003ePower\u003c\/span\u003e\u003c\/li\u003e\r\n                        \u003cli\u003e\n\u003cspan\u003ePower Input\u003c\/span\u003e\u003cspan\u003eAC：100V～240V AC，50\/60Hz \u003c\/span\u003e\n\u003c\/li\u003e\r\n                    \r\n                        \r\n                        \u003cli\u003e\n\u003cspan\u003ePower Consumption\u003c\/span\u003e\u003cspan\u003e448W\u003c\/span\u003e\n\u003c\/li\u003e\r\n                    \u003c\/ul\u003e\r\n                \u003c\/div\u003e","brand":"HIK","offers":[{"title":"Default Title","offer_id":44434200592661,"sku":"DS-3E2528-H","price":1000000.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0682\/3208\/5781\/files\/picture_can_t_be_shown_ced05803-23b1-4d48-95bb-c4d9be77f5f6.jpg?v=1764344266","url":"https:\/\/www.hikdistribution.com\/products\/28-port-gigabit-full-managed-switch-hikvision-ds-3e2528-h","provider":"HIKD","version":"1.0","type":"link"}