{"product_id":"etherwan-ex71622-vvb-managed-switch","title":"EtherWAN EX71622-VVB Hardened Managed Switch","description":"\n\u003cdiv class=\"cm-vendor-general\"\u003e\n\n  \u003c!-- STAT BAR --\u003e\n  \u003cdiv class=\"cm-stat-bar\"\u003e\n    \u003cdiv class=\"cm-stat-bar__item\"\u003e\n\u003cdiv class=\"cm-stat-bar__value\"\u003e10 Ports\u003c\/div\u003e\n\u003cdiv class=\"cm-stat-bar__label\"\u003e6 Copper + 4 SFP\u003c\/div\u003e\n\u003c\/div\u003e\n    \u003cdiv class=\"cm-stat-bar__item\"\u003e\n\u003cdiv class=\"cm-stat-bar__value\"\u003e2 × 100BASE\u003c\/div\u003e\n\u003cdiv class=\"cm-stat-bar__label\"\u003eFast Ethernet SFP\u003c\/div\u003e\n\u003c\/div\u003e\n    \u003cdiv class=\"cm-stat-bar__item\"\u003e\n\u003cdiv class=\"cm-stat-bar__value\"\u003e2 × 100\/1000\u003c\/div\u003e\n\u003cdiv class=\"cm-stat-bar__label\"\u003eDual-Rate SFP\u003c\/div\u003e\n\u003c\/div\u003e\n    \u003cdiv class=\"cm-stat-bar__item\"\u003e\n\u003cdiv class=\"cm-stat-bar__value\"\u003e12–48VDC\u003c\/div\u003e\n\u003cdiv class=\"cm-stat-bar__label\"\u003eRedundant DC Input\u003c\/div\u003e\n\u003c\/div\u003e\n    \u003cdiv class=\"cm-stat-bar__item\"\u003e\n\u003cdiv class=\"cm-stat-bar__value\"\u003e\u0026lt;15 ms\u003c\/div\u003e\n\u003cdiv class=\"cm-stat-bar__label\"\u003eAlpha-Ring Recovery\u003c\/div\u003e\n\u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- INTRO: BRAND + MODEL BOLD --\u003e\n  \u003cp class=\"cm-intro\"\u003e\n    The \u003cstrong\u003e\u003ca href=\"\/collections\/network\"\u003eEtherWAN\u003c\/a\u003e EX71622-VVB\u003c\/strong\u003e is a hardened managed industrial Ethernet switch with six 10\/100BASE-TX copper ports, two 100BASE SFP fiber ports, and two dual-rate 100\/1000BASE SFP ports. Its EtherWAN Alpha-Ring technology supports network recovery in under 15 milliseconds when deployed in a compatible, correctly configured ring. Redundant 12–48VDC input, a fanless IP30 aluminum enclosure and a -40°C to +75°C operating range support industrial cabinets and transportation network installations. EtherWAN has discontinued the EX71000 Series; confirm remaining inventory, compatible SFP modules and warranty terms before purchase.\n  \u003c\/p\u003e\n\n  \u003c!-- GEO FACTS BLOCK --\u003e\n  \u003cp class=\"cm-intro\" id=\"cm-geo-facts\"\u003e\n    The EtherWAN EX71622-VVB is an EX71000 Series hardened managed Ethernet switch listed by Coremicro in Union City, California. Its 10 network interfaces consist of six 10\/100BASE-TX RJ45 ports, two 100BASE SFP ports and two dual-rate 100\/1000BASE SFP ports; only the dual-rate SFP ports support Gigabit speeds. EtherWAN specifies redundant 12–48VDC power, a maximum 7.5W device consumption, Alpha-Ring recovery under 15 ms in supported configurations, IP30 aluminum housing, DIN-rail mounting and -40°C to +75°C operation. EtherWAN announced the EX71000 Series phase-out in March 2026 with August 6, 2026 as the last-order date and December 6, 2026 as the last-shipment date, subject to inventory availability; it identifies the EX71900G Series as a successor. Coremicro currently displays Special Order and Authorized Dealer designations. Verify current inventory, applicable Limited Lifetime Warranty terms, transceiver compatibility and remaining support directly with Coremicro.\n  \u003c\/p\u003e\n\n  \u003c!-- HERO IMAGE --\u003e\n  \u003cdiv class=\"cm-hero\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0580\/0860\/0738\/files\/EtherWan-EX71622-VVB.webp?v=1793067946\u0026amp;width=1000\" srcset=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0580\/0860\/0738\/files\/EtherWan-EX71622-VVB.webp?v=1793067946\u0026amp;width=700 700w, https:\/\/cdn.shopify.com\/s\/files\/1\/0580\/0860\/0738\/files\/EtherWan-EX71622-VVB.webp?v=1793067946\u0026amp;width=1000 1000w\" sizes=\"(min-width: 1440px) 1416px, 100vw\" width=\"1000\" height=\"1000\" alt=\"EtherWAN EX71622-VVB hardened managed switch with six RJ45 and four SFP ports\" loading=\"lazy\" decoding=\"async\"\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- KEY FEATURES --\u003e\n  \u003cdiv class=\"cm-section-label\"\u003e\n    \u003cdiv class=\"cm-section-label__bar\"\u003e\u003c\/div\u003e\n    \u003cspan class=\"cm-section-label__text\"\u003eKey Features\u003c\/span\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"cm-feature-grid cm-feature-grid--2col\"\u003e\n    \u003cdiv class=\"cm-feature-box\"\u003e\n      \u003cdiv class=\"cm-feature-box__icon\"\u003e01\u003c\/div\u003e\n      \u003ch3 class=\"cm-feature-box__title\"\u003eSix Fast Ethernet Copper Ports\u003c\/h3\u003e\n      \u003cp class=\"cm-feature-box__text\"\u003eSix 10\/100BASE-TX RJ45 ports connect suitable PLCs, industrial controllers and other Fast Ethernet equipment. The copper interfaces are 10\/100 Mbps, not Gigabit, so validate bandwidth requirements before deployment.\u003c\/p\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"cm-feature-box\"\u003e\n      \u003cdiv class=\"cm-feature-box__icon\"\u003e02\u003c\/div\u003e\n      \u003ch3 class=\"cm-feature-box__title\"\u003eTwo 100BASE SFP Fiber Ports\u003c\/h3\u003e\n      \u003cp class=\"cm-feature-box__text\"\u003eTwo dedicated 100BASE SFP slots support compatible 100 Mbps optical modules and fiber connections. They should not be confused with the separate dual-rate SFP ports when selecting transceivers.\u003c\/p\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"cm-feature-box\"\u003e\n      \u003cdiv class=\"cm-feature-box__icon\"\u003e03\u003c\/div\u003e\n      \u003ch3 class=\"cm-feature-box__title\"\u003eTwo Dual-Rate 100\/1000BASE SFP Ports\u003c\/h3\u003e\n      \u003cp class=\"cm-feature-box__text\"\u003eTwo additional SFP slots support compatible 100 Mbps or 1 Gbps transceivers. Check the switch firmware, optical module specifications, fiber type and far-end equipment for each planned uplink.\u003c\/p\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"cm-feature-box\"\u003e\n      \u003cdiv class=\"cm-feature-box__icon\"\u003e04\u003c\/div\u003e\n      \u003ch3 class=\"cm-feature-box__title\"\u003eAlpha-Ring Recovery Under 15 ms\u003c\/h3\u003e\n      \u003cp class=\"cm-feature-box__text\"\u003eEtherWAN Alpha-Ring is specified for fault recovery in less than 15 milliseconds in supported, properly configured ring networks. Actual recovery depends on topology, configuration and connected equipment.\u003c\/p\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"cm-feature-box\"\u003e\n      \u003cdiv class=\"cm-feature-box__icon\"\u003e05\u003c\/div\u003e\n      \u003ch3 class=\"cm-feature-box__title\"\u003eManaged Layer 2 Network Controls\u003c\/h3\u003e\n      \u003cp class=\"cm-feature-box__text\"\u003eThe EX71000 Series includes IEEE 802.1Q VLANs, RSTP\/MSTP, QoS, link aggregation and IGMP snooping. Verify firmware support and apply appropriate management and security settings for the network.\u003c\/p\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"cm-feature-box\"\u003e\n      \u003cdiv class=\"cm-feature-box__icon\"\u003e06\u003c\/div\u003e\n      \u003ch3 class=\"cm-feature-box__title\"\u003eRedundant 12–48VDC Power\u003c\/h3\u003e\n      \u003cp class=\"cm-feature-box__text\"\u003eRedundant terminal-block 12–48VDC inputs provide options for resilient industrial power arrangements. EtherWAN lists reverse-polarity protection and maximum device consumption of 7.5W; external power supplies should be selected to suit the installation.\u003c\/p\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"cm-feature-box\"\u003e\n      \u003cdiv class=\"cm-feature-box__icon\"\u003e07\u003c\/div\u003e\n      \u003ch3 class=\"cm-feature-box__title\"\u003eHardened Fanless IP30 Enclosure\u003c\/h3\u003e\n      \u003cp class=\"cm-feature-box__text\"\u003eThe aluminum housing has an IP30 rating and a published operating temperature range of -40°C to +75°C. The DIN-rail design suits protected industrial cabinets when the entire installation meets environmental requirements.\u003c\/p\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"cm-feature-box\"\u003e\n      \u003cdiv class=\"cm-feature-box__icon\"\u003e08\u003c\/div\u003e\n      \u003ch3 class=\"cm-feature-box__title\"\u003eDiscontinued Series and Replacement Planning\u003c\/h3\u003e\n      \u003cp class=\"cm-feature-box__text\"\u003eEtherWAN lists the EX71000 Series as discontinued. The last-order date was August 6, 2026, and the listed last-shipment date is December 6, 2026; orders remain subject to material availability. Ask Coremicro about inventory, support and EX71900G Series alternatives.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- CONNECTIVITY AND MANAGEMENT --\u003e\n  \u003cdiv class=\"cm-section-label\"\u003e\n    \u003cdiv class=\"cm-section-label__bar\"\u003e\u003c\/div\u003e\n    \u003cspan class=\"cm-section-label__text\"\u003eConnectivity and Management\u003c\/span\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"cm-card cm-card--full\"\u003e\n    \u003cdiv class=\"cm-card__grid\"\u003e\n      \u003cdiv class=\"cm-card__grid-item\"\u003e\n\u003cp class=\"cm-card__grid-label\"\u003eCopper Ethernet\u003c\/p\u003e\n\u003cp class=\"cm-card__grid-value\"\u003e6 × 10\/100BASE-TX RJ45\u003c\/p\u003e\n\u003c\/div\u003e\n      \u003cdiv class=\"cm-card__grid-item\"\u003e\n\u003cp class=\"cm-card__grid-label\"\u003eDedicated SFP Ports\u003c\/p\u003e\n\u003cp class=\"cm-card__grid-value\"\u003e2 × 100BASE SFP (100 Mbps)\u003c\/p\u003e\n\u003c\/div\u003e\n      \u003cdiv class=\"cm-card__grid-item\"\u003e\n\u003cp class=\"cm-card__grid-label\"\u003eDual-Rate SFP Ports\u003c\/p\u003e\n\u003cp class=\"cm-card__grid-value\"\u003e2 × 100\/1000BASE SFP\u003c\/p\u003e\n\u003c\/div\u003e\n      \u003cdiv class=\"cm-card__grid-item\"\u003e\n\u003cp class=\"cm-card__grid-label\"\u003eConsole Interface\u003c\/p\u003e\n\u003cp class=\"cm-card__grid-value\"\u003e1 × DB9 RS-232\u003c\/p\u003e\n\u003c\/div\u003e\n      \u003cdiv class=\"cm-card__grid-item\"\u003e\n\u003cp class=\"cm-card__grid-label\"\u003eDC Power\u003c\/p\u003e\n\u003cp class=\"cm-card__grid-value\"\u003eRedundant 12–48VDC\u003c\/p\u003e\n\u003c\/div\u003e\n      \u003cdiv class=\"cm-card__grid-item\"\u003e\n\u003cp class=\"cm-card__grid-label\"\u003eNetwork Redundancy\u003c\/p\u003e\n\u003cp class=\"cm-card__grid-value\"\u003eEtherWAN Alpha-Ring, under 15 ms\u003c\/p\u003e\n\u003c\/div\u003e\n      \u003cdiv class=\"cm-card__grid-item\"\u003e\n\u003cp class=\"cm-card__grid-label\"\u003eManagement\u003c\/p\u003e\n\u003cp class=\"cm-card__grid-value\"\u003eWeb interface, CLI and SNMP (series features)\u003c\/p\u003e\n\u003c\/div\u003e\n      \u003cdiv class=\"cm-card__grid-item\"\u003e\n\u003cp class=\"cm-card__grid-label\"\u003eOperating Range\u003c\/p\u003e\n\u003cp class=\"cm-card__grid-value\"\u003e-40°C to +75°C\u003c\/p\u003e\n\u003c\/div\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"cm-card__footer-strip\"\u003eTwo SFP ports are 100BASE-only; two additional SFP ports are 100\/1000BASE dual-rate. Confirm compatible optics for each port group.\u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- REAL-WORLD WORKFLOWS --\u003e\n  \u003cdiv class=\"cm-section-label\"\u003e\n    \u003cdiv class=\"cm-section-label__bar\"\u003e\u003c\/div\u003e\n    \u003cspan class=\"cm-section-label__text\"\u003eReal-World Workflows\u003c\/span\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"cm-workflow-grid\"\u003e\n    \u003cdiv class=\"cm-workflow-card\"\u003e\n      \u003cdiv class=\"cm-workflow-card__body\"\u003e\n        \u003cdiv class=\"cm-workflow-card__eyebrow\"\u003eIndustrial Automation\u003c\/div\u003e\n        \u003ch3 class=\"cm-workflow-card__title\"\u003eManaged Control Cabinet Networking\u003c\/h3\u003e\n        \u003cp class=\"cm-workflow-card__text\"\u003eConnect suitable industrial controllers over 10\/100 Mbps copper ports, with 100BASE or dual-rate optical links between compatible cabinets. Configure VLANs and redundancy according to the plant network design.\u003c\/p\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"cm-workflow-card\"\u003e\n      \u003cdiv class=\"cm-workflow-card__body\"\u003e\n        \u003cdiv class=\"cm-workflow-card__eyebrow\"\u003eTransportation Infrastructure\u003c\/div\u003e\n        \u003ch3 class=\"cm-workflow-card__title\"\u003eRail and Traffic Network Connections\u003c\/h3\u003e\n        \u003cp class=\"cm-workflow-card__text\"\u003eEvaluate the hardened switch for projects requiring applicable EN 50121-4 or NEMA TS2 specifications. Confirm system-level regulatory requirements and the appropriate port-speed mix.\u003c\/p\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"cm-workflow-card\"\u003e\n      \u003cdiv class=\"cm-workflow-card__body\"\u003e\n        \u003cdiv class=\"cm-workflow-card__eyebrow\"\u003eIndustrial Fiber Backbones\u003c\/div\u003e\n        \u003ch3 class=\"cm-workflow-card__title\"\u003eMixed-Speed Optical Segments\u003c\/h3\u003e\n        \u003cp class=\"cm-workflow-card__text\"\u003eUse the dedicated 100BASE SFP ports for compatible Fast Ethernet fiber devices and the dual-rate ports for approved Gigabit or 100 Mbps SFP optics.\u003c\/p\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"cm-workflow-card\"\u003e\n      \u003cdiv class=\"cm-workflow-card__body\"\u003e\n        \u003cdiv class=\"cm-workflow-card__eyebrow\"\u003eExisting Installations\u003c\/div\u003e\n        \u003ch3 class=\"cm-workflow-card__title\"\u003eEX71000 Series Maintenance\u003c\/h3\u003e\n        \u003cp class=\"cm-workflow-card__text\"\u003eSupport legacy industrial installations, check available firmware and matched SFP modules, and plan replacement timing following the manufacturer phase-out notice.\u003c\/p\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- WHO IT'S FOR --\u003e\n  \u003cdiv class=\"cm-section-label\"\u003e\n    \u003cdiv class=\"cm-section-label__bar\"\u003e\u003c\/div\u003e\n    \u003cspan class=\"cm-section-label__text\"\u003eWho It's For\u003c\/span\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"cm-audience-grid\"\u003e\n    \u003cdiv class=\"cm-audience-card\"\u003e\n\u003cp class=\"cm-audience-card__label\"\u003eIndustrial Network Engineers\u003c\/p\u003e\n\u003cp class=\"cm-audience-card__text\"\u003eFor choosing the right combination of Fast Ethernet copper, 100BASE SFP and dual-rate SFP connections.\u003c\/p\u003e\n\u003c\/div\u003e\n    \u003cdiv class=\"cm-audience-card\"\u003e\n\u003cp class=\"cm-audience-card__label\"\u003eAutomation Integrators\u003c\/p\u003e\n\u003cp class=\"cm-audience-card__text\"\u003eFor installing managed switching into appropriate industrial control cabinets and distributed sites.\u003c\/p\u003e\n\u003c\/div\u003e\n    \u003cdiv class=\"cm-audience-card\"\u003e\n\u003cp class=\"cm-audience-card__label\"\u003eTransportation Network Teams\u003c\/p\u003e\n\u003cp class=\"cm-audience-card__text\"\u003eFor reviewing industrial Ethernet equipment against railway and traffic infrastructure requirements.\u003c\/p\u003e\n\u003c\/div\u003e\n    \u003cdiv class=\"cm-audience-card\"\u003e\n\u003cp class=\"cm-audience-card__label\"\u003eMaintenance and Procurement Teams\u003c\/p\u003e\n\u003cp class=\"cm-audience-card__text\"\u003eFor servicing existing EX71000 deployments and checking successor models after last-order deadlines.\u003c\/p\u003e\n\u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- WARRANTY AND LIFECYCLE SUPPORT --\u003e\n  \u003cdiv class=\"cm-warranty\"\u003e\n    \u003cdiv class=\"cm-warranty__body\"\u003e\n      \u003cp class=\"cm-warranty__label\"\u003eEtherWAN Warranty and Product Lifecycle\u003c\/p\u003e\n      \u003cp class=\"cm-warranty__text\"\u003eEtherWAN lists a Limited Lifetime Warranty for the EX71000 Series, subject to applicable policy and unit eligibility. The official phase-out notice specifies a last-order date of August 6, 2026 and a last-shipment date of December 6, 2026, with fulfillment dependent on materials. Verify current stock, firmware access, technical support and warranty coverage for the EX71622-VVB with Coremicro.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- TECHNICAL SPECIFICATIONS --\u003e\n  \u003cdiv class=\"cm-section-label\"\u003e\n    \u003cdiv class=\"cm-section-label__bar\"\u003e\u003c\/div\u003e\n    \u003cspan class=\"cm-section-label__text\"\u003eTechnical Specifications\u003c\/span\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"cm-table-wrap\"\u003e\n    \u003ctable class=\"cm-table\"\u003e\n      \u003cthead\u003e\n        \u003ctr\u003e\n          \u003cth scope=\"col\"\u003eSpecification\u003c\/th\u003e\n          \u003cth scope=\"col\"\u003eDetail\u003c\/th\u003e\n        \u003c\/tr\u003e\n      \u003c\/thead\u003e\n      \u003ctbody\u003e\n        \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eEtherWAN\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eEX71000\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eEX71622-VVB\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSwitch Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHardened managed industrial Ethernet switch\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTotal Ethernet Ports\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10 (six RJ45 and four SFP)\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCopper Ports\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e6 × 10\/100BASE-TX\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFast Ethernet SFP\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2 × 100BASE SFP\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDual-Rate SFP\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2 × 100\/1000BASE SFP\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConsole Interface\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDB9 RS-232\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAlarm Contact\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1 relay, 0.6A at 30VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNetwork Recovery\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAlpha-Ring under 15 ms in supported rings\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eManagement\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWeb interface, CLI, SNMP v1\/v2c\/v3 (series features)\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLayer 2 Features\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIEEE 802.1Q VLAN, STP\/RSTP\/MSTP, link aggregation, IGMP snooping, QoS\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower Input\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRedundant 12–48VDC via terminal block\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaximum Power Consumption\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e7.5W; 0.31A at 24VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower Protection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eReverse-polarity protection\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-40°C to +75°C (-40°F to +167°F)\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eStorage Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-45°C to +85°C (-49°F to +185°F)\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRelative Humidity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5–95%, non-condensing\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEnclosure\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIP30 aluminum, fanless\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDIN-rail; mounting kit included\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions (W × D × H)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e60 × 125 × 145 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.05 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSeries Industrial Compliance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eEN 50121-4, NEMA TS2, UL 61010, ISA 12.12.01\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSeries Warranty\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLimited Lifetime, subject to eligibility\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Status\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDiscontinued; last order August 6, 2026\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLast Shipment Date\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDecember 6, 2026 (subject to fulfillment)\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSuggested Successor Series\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eEX71900G; verify model compatibility\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCoremicro Listing\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSpecial Order; confirm remaining inventory\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003c\/tbody\u003e\n    \u003c\/table\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- FREQUENTLY ASKED QUESTIONS --\u003e\n  \u003cdiv class=\"cm-section-label\"\u003e\n    \u003cdiv class=\"cm-section-label__bar\"\u003e\u003c\/div\u003e\n    \u003cspan class=\"cm-section-label__text\"\u003eFrequently Asked Questions\u003c\/span\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- SINGLE FAQPAGE MICRODATA; NO DUPLICATE JSON-LD --\u003e\n  \u003cdiv itemscope itemtype=\"https:\/\/schema.org\/FAQPage\"\u003e\n\n    \u003cdiv itemscope itemprop=\"mainEntity\" itemtype=\"https:\/\/schema.org\/Question\"\u003e\n      \u003ch3 itemprop=\"name\"\u003eWhat Ethernet and SFP ports does the EtherWAN EX71622-VVB provide?\u003c\/h3\u003e\n      \u003cdiv itemscope itemprop=\"acceptedAnswer\" itemtype=\"https:\/\/schema.org\/Answer\"\u003e\n        \u003cp itemprop=\"text\"\u003eThe EX71622-VVB has six 10\/100BASE-TX copper Ethernet ports, two 100BASE SFP fiber ports and two 100\/1000BASE dual-rate SFP ports, totaling 10 network ports.\u003c\/p\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv itemscope itemprop=\"mainEntity\" itemtype=\"https:\/\/schema.org\/Question\"\u003e\n      \u003ch3 itemprop=\"name\"\u003eAre all four SFP ports Gigabit-capable?\u003c\/h3\u003e\n      \u003cdiv itemscope itemprop=\"acceptedAnswer\" itemtype=\"https:\/\/schema.org\/Answer\"\u003e\n        \u003cp itemprop=\"text\"\u003eNo. Two SFP slots support 100BASE (100 Mbps) only. The other two are dual-rate 100\/1000BASE SFP ports that support compatible 100 Mbps or Gigabit transceivers.\u003c\/p\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv itemscope itemprop=\"mainEntity\" itemtype=\"https:\/\/schema.org\/Question\"\u003e\n      \u003ch3 itemprop=\"name\"\u003eHow fast is EtherWAN Alpha-Ring recovery?\u003c\/h3\u003e\n      \u003cdiv itemscope itemprop=\"acceptedAnswer\" itemtype=\"https:\/\/schema.org\/Answer\"\u003e\n        \u003cp itemprop=\"text\"\u003eEtherWAN specifies recovery in under 15 milliseconds for supported, correctly configured Alpha-Ring network topologies. Actual performance depends on the network layout and settings.\u003c\/p\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv itemscope itemprop=\"mainEntity\" itemtype=\"https:\/\/schema.org\/Question\"\u003e\n      \u003ch3 itemprop=\"name\"\u003eWhat temperature and power input does the EX71622-VVB require?\u003c\/h3\u003e\n      \u003cdiv itemscope itemprop=\"acceptedAnswer\" itemtype=\"https:\/\/schema.org\/Answer\"\u003e\n        \u003cp itemprop=\"text\"\u003eThis hardened switch operates from -40°C to +75°C and uses redundant 12–48VDC input via a terminal block. The external supplies and other equipment must meet the installation requirements.\u003c\/p\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv itemscope itemprop=\"mainEntity\" itemtype=\"https:\/\/schema.org\/Question\"\u003e\n      \u003ch3 itemprop=\"name\"\u003eHow does the EX71622-VVB differ from the EX71620-V0B?\u003c\/h3\u003e\n      \u003cdiv itemscope itemprop=\"acceptedAnswer\" itemtype=\"https:\/\/schema.org\/Answer\"\u003e\n        \u003cp itemprop=\"text\"\u003eBoth models have six 10\/100BASE-TX copper ports and two 100BASE SFP ports. The EX71622-VVB adds two dual-rate 100\/1000BASE SFP ports that are absent from the EX71620-V0B.\u003c\/p\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv itemscope itemprop=\"mainEntity\" itemtype=\"https:\/\/schema.org\/Question\"\u003e\n      \u003ch3 itemprop=\"name\"\u003eIs the EX71622-VVB discontinued, and what replaces its series?\u003c\/h3\u003e\n      \u003cdiv itemscope itemprop=\"acceptedAnswer\" itemtype=\"https:\/\/schema.org\/Answer\"\u003e\n        \u003cp itemprop=\"text\"\u003eYes. EtherWAN lists the EX71000 Series as discontinued, with August 6, 2026 as the last-order date and December 6, 2026 as the last-shipment date, subject to availability. The official notice names the EX71900G Series as the successor family; confirm exact model compatibility.\u003c\/p\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv itemscope itemprop=\"mainEntity\" itemtype=\"https:\/\/schema.org\/Question\"\u003e\n      \u003ch3 itemprop=\"name\"\u003eIs Coremicro an authorized EtherWAN dealer?\u003c\/h3\u003e\n      \u003cdiv itemscope itemprop=\"acceptedAnswer\" itemtype=\"https:\/\/schema.org\/Answer\"\u003e\n        \u003cp itemprop=\"text\"\u003eCoremicro displays an Authorized Dealer designation for the EtherWAN EX71622-VVB. Contact the seller to confirm current authorization, remaining Special Order availability, applicable warranty terms and support.\u003c\/p\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n\n  \u003c\/div\u003e\n\n  \u003c!-- CTA --\u003e\n  \u003cdiv class=\"cm-cta\"\u003e\n    \u003ch3 class=\"cm-cta__title\"\u003eConfirm EX71622-VVB Availability and SFP Compatibility\u003c\/h3\u003e\n    \u003cp class=\"cm-cta__text\"\u003eThe EtherWAN EX71000 Series is discontinued. Contact Coremicro to verify remaining EX71622-VVB stock, compatible 100BASE and dual-rate SFP transceivers, firmware and warranty eligibility, or a suitable EX71900G Series replacement.\u003c\/p\u003e\n    \u003ca href=\"\/pages\/contact\" class=\"cm-cta__button\"\u003eTalk to a Specialist\u003c\/a\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- FOOTER LINKS --\u003e\n  \u003cdiv class=\"cm-footer-links\"\u003e\n    \u003cp class=\"cm-footer-links__label\"\u003eContinue Exploring\u003c\/p\u003e\n    \u003cdiv class=\"cm-footer-links__list\"\u003e\n      \u003ca href=\"\/collections\/network\" class=\"cm-footer-links__item cm-footer-links__item--primary\"\u003eNetwork Equipment\u003c\/a\u003e\n      \u003ca href=\"\/products\/etherwan-ex71620-v0b-managed-switch\" class=\"cm-footer-links__item\"\u003eEX71620-V0B Fast Ethernet SFP Switch\u003c\/a\u003e\n      \u003ca href=\"\/products\/etherwan-ex71802-0vb-managed-switch\" class=\"cm-footer-links__item\"\u003eEX71802-0VB Dual-Rate SFP Switch\u003c\/a\u003e\n      \u003ca href=\"\/pages\/contact\" class=\"cm-footer-links__item\"\u003eContact Us\u003c\/a\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n\u003c\/div\u003e\n","brand":"EtherWan","offers":[{"title":"Default Title","offer_id":47488734494882,"sku":"EtherWan-EX71622-VVB","price":1430.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0580\/0860\/0738\/files\/EtherWan-EX71622-VVB.webp?v=1793067946","url":"https:\/\/www.coremicro.com\/products\/etherwan-ex71622-vvb-managed-switch","provider":"COREMICRO.COM","version":"1.0","type":"link"}