\u5de5\u4e1a 4G \u8def\u7531\u5668<\/strong>\u00a0i<\/a>\u914d\u5907\u591a\u4e2a\u5de5\u4e1a\u63a5\u53e3\uff1a1 \u4e2a WAN\/LAN \u591a\u8def\u590d\u7528\u7aef\u53e3\u30011 \u4e2a LAN \u7aef\u53e3\u30011 \u4e2a RS232 \u901a\u9053\u30011 \u4e2a RS485 \u901a\u9053\u3001\u652f\u6301 GPS\/\u5317\u6597\uff08\u53ef\u9009\uff09\u4ee5\u53ca\u5185\u7f6e WiFi \u529f\u80fd\uff08\u517c\u5bb9 802.11b\/g\/n \u6807\u51c6\uff0c\u901f\u5ea6\u9ad8\u8fbe 150Mbps\uff09\u3002\u65e0\u8bba\u662f\u8fde\u63a5\u4f20\u7edf\u7684\u4e32\u884c\u8bbe\u5907\u3001\u4ee5\u592a\u7f51\u8bbe\u5907\uff0c\u8fd8\u662f\u9700\u8981\u65e0\u7ebf\u63a5\u5165\u7684\u7ec8\u7aef\uff0c\u90fd\u80fd\u8f7b\u677e\u96c6\u6210\u5230\u60a8\u7684\u5de5\u4e1a\u7f51\u7edc\u4e2d\uff0c\u5b9e\u73b0\u8bbe\u5907\u4e92\u8054\u4e92\u901a\u3002<\/p>\n <\/p>\n
![\"67510ed2ddbf3154214bc93e799d8f17\"](\"https:\/\/www.key-iot.com\/wp-content\/uploads\/2025\/07\/67510ed2ddbf3154214bc93e799d8f17.png\" "\\"67510ed2ddbf3154214bc93e799d8f17\\"")
<\/h2>\n\u667a\u80fd\u7ba1\u7406\u548c\u8fdc\u7a0b\u7ef4\u62a4<\/h2>\n
\u5b83\u652f\u6301 SNMP \u548c\u661f\u521b\u6613\u8054 STAR DEVICE MANAGER \u4e91\u5e73\u53f0\uff0c\u53ef\u5b9e\u65f6\u67e5\u8be2\u548c\u62a5\u544a\u8bbe\u5907\u72b6\u6001\u4fe1\u606f\uff0c\u8ba9\u60a8\u53ef\u4ee5\u5bf9\u5206\u5e03\u5728\u4e16\u754c\u5404\u5730\u7684\u8bbe\u5907\u8fdb\u884c\u8fdc\u7a0b\u914d\u7f6e\u3001\u5347\u7ea7\u548c\u6545\u969c\u8bca\u65ad\uff0c\u5927\u5927\u964d\u4f4e\u7ef4\u62a4\u6210\u672c\uff0c\u63d0\u9ad8\u7ba1\u7406\u6548\u7387\u3002StarRouter500 \u4e0d\u4ec5\u4ec5\u662f\u4e00\u53f0\u5de5\u4e1a\u8def\u7531\u5668\uff0c\u66f4\u662f\u60a8\u5de5\u4e1a\u6570\u5b57\u5316\u8f6c\u578b\u7684\u6838\u5fc3\u57fa\u7840\u8bbe\u65bd\uff0c\u4e3a\u667a\u80fd\u5236\u9020\u3001\u8fdc\u7a0b\u76d1\u63a7\u3001\u5de5\u4e1a\u81ea\u52a8\u5316\u7b49\u5e94\u7528\u573a\u666f\u63d0\u4f9b\u53ef\u9760\u7684\u7f51\u7edc\u8fde\u63a5\u4fdd\u969c\uff0c\u52a9\u60a8\u5728\u5de5\u4e1a\u7269\u8054\u7f51\u65f6\u4ee3\u62a2\u5360\u5148\u673a\uff01<\/p>\n
<\/p>","protected":false},"excerpt":{"rendered":"
Dual Ethernet Ports and Dual SIM 4G LTE CAT4 High-Speed Network The StarRouter500 industrial router features an innovative dual Ethernet port design (1 WAN port + 1 LAN port) combined with dual SIM card slots technology, providing comprehensive redundant communication links. Equipped with an industrial-grade CAT4 4G LTE module, it supports high-speed data transmission […]<\/p>\n","protected":false},"author":1,"featured_media":5342,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"themepark_post_bcolor":"#f5f5f5","themepark_post_width":"1022px","themepark_post_img":"","themepark_post_img_po":"left","themepark_post_img_re":false,"themepark_post_img_cover":false,"themepark_post_img_fixed":false,"themepark_post_hide_title":false,"themepark_post_main_b":"","themepark_post_main_p":100,"themepark_paddingblock":false,"footnotes":""},"categories":[16],"tags":[],"class_list":["post-5336","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"metadata":{"classic-editor-remember":["classic-editor"],"_edit_lock":["1752474657:1"],"_edit_last":["1"],"_thumbnail_id":["5342"],"themepark_seo_title":["Dual Ethernet Port Dual SIM 4G Industrial Router Product Features"],"themepark_seo_description":["The StarRouter500 industrial router features an innovative dual Ethernet port design (1 WAN port + 1 LAN port) combined with dual SIM card slots technology, providing comprehensive redundant communication links."],"themepark_seo_keyword":["SIM 4G Industrial Router"],"catce":["sidebar-widgets4"],"_yoast_wpseo_primary_category":["16"],"_yoast_wpseo_content_score":["60"],"_yoast_wpseo_estimated-reading-time-minutes":["4"],"views":["5912"]},"yoast_head":"\n
Dual Ethernet Port Dual SIM 4G Industrial Router Product Features - KEY-IOT<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.key-iot.com\/zh\/blog\/dual-ethernet-port-dual-sim-4g-industrial-router-product-features\/\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Dual Ethernet Port Dual SIM 4G Industrial Router Product Features - KEY-IOT\" \/>\n<meta property=\"og:description\" content=\" Dual Ethernet Ports and Dual SIM 4G LTE CAT4 High-Speed Network The StarRouter500 industrial router features an innovative dual Ethernet port design (1 WAN port + 1 LAN port) combined with dual SIM card slots technology, providing comprehensive redundant communication links. Equipped with an industrial-grade CAT4 4G LTE module, it supports high-speed data transmission […]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.key-iot.com\/zh\/blog\/dual-ethernet-port-dual-sim-4g-industrial-router-product-features\/\" \/>\n<meta property=\"og:site_name\" content=\"KEY-IOT\" \/>\n<meta property=\"article:published_time\" content=\"2025-07-14T02:00:44+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2025-07-14T02:28:41+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.key-iot.com\/wp-content\/uploads\/2025\/07\/9c828c922a11b48db9803d4c3169df0d.png\" \/>\n\t<meta property=\"og:image:width\" content=\"480\" \/>\n\t<meta property=\"og:image:height\" content=\"360\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"yeaplink\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u4f5c\u8005\" \/>\n\t<meta name=\"twitter:data1\" content=\"yeaplink\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u9884\u8ba1\u9605\u8bfb\u65f6\u95f4\" \/>\n\t<meta name=\"twitter:data2\" content=\"4 \u5206\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.key-iot.com\/blog\/dual-ethernet-port-dual-sim-4g-industrial-router-product-features\/\",\"url\":\"https:\/\/www.key-iot.com\/blog\/dual-ethernet-port-dual-sim-4g-industrial-router-product-features\/\",\"name\":\"Dual Ethernet Port Dual SIM 4G Industrial Router Product Features - KEY-IOT\",\"isPartOf\":{\"@id\":\"https:\/\/www.key-iot.com\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/www.key-iot.com\/blog\/dual-ethernet-port-dual-sim-4g-industrial-router-product-features\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/www.key-iot.com\/blog\/dual-ethernet-port-dual-sim-4g-industrial-router-product-features\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.key-iot.com\/wp-content\/uploads\/2025\/07\/9c828c922a11b48db9803d4c3169df0d.png\",\"datePublished\":\"2025-07-14T02:00:44+00:00\",\"dateModified\":\"2025-07-14T02:28:41+00:00\",\"author\":{\"@id\":\"https:\/\/www.key-iot.com\/#\/schema\/person\/2fa0f8a6bd912162c7af1345175ae46d\"},\"breadcrumb\":{\"@id\":\"https:\/\/www.key-iot.com\/blog\/dual-ethernet-port-dual-sim-4g-industrial-router-product-features\/#breadcrumb\"},\"inLanguage\":\"zh-Hans\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.key-iot.com\/blog\/dual-ethernet-port-dual-sim-4g-industrial-router-product-features\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"zh-Hans\",\"@id\":\"https:\/\/www.key-iot.com\/blog\/dual-ethernet-port-dual-sim-4g-industrial-router-product-features\/#primaryimage\",\"url\":\"https:\/\/www.key-iot.com\/wp-content\/uploads\/2025\/07\/9c828c922a11b48db9803d4c3169df0d.png\",\"contentUrl\":\"https:\/\/www.key-iot.com\/wp-content\/uploads\/2025\/07\/9c828c922a11b48db9803d4c3169df0d.png\",\"width\":480,\"height\":360},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.key-iot.com\/blog\/dual-ethernet-port-dual-sim-4g-industrial-router-product-features\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/www.key-iot.com\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Dual Ethernet Port Dual SIM 4G Industrial Router Product Features\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.key-iot.com\/#website\",\"url\":\"https:\/\/www.key-iot.com\/\",\"name\":\"KEY-IOT\",\"description\":\"Industrial Cellular Routers\/ IoT Gateway\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.key-iot.com\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"zh-Hans\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.key-iot.com\/#\/schema\/person\/2fa0f8a6bd912162c7af1345175ae46d\",\"name\":\"yeaplink\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"zh-Hans\",\"@id\":\"https:\/\/www.key-iot.com\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/www.key-iot.com\/wp-content\/litespeed\/avatar\/2aa1949342c2e0fbf1b6a46364d69e19.jpg?ver=1776437097\",\"contentUrl\":\"https:\/\/www.key-iot.com\/wp-content\/litespeed\/avatar\/2aa1949342c2e0fbf1b6a46364d69e19.jpg?ver=1776437097\",\"caption\":\"yeaplink\"},\"sameAs\":[\"http:\/\/8.213.193.190\"],\"url\":\"https:\/\/www.key-iot.com\/zh\/author\/yeaplink\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"\u53cc\u4ee5\u592a\u7f51\u7aef\u53e3\u53cc\u5361 4G \u5de5\u4e1a\u8def\u7531\u5668 \u4ea7\u54c1\u7279\u6027 - KEY-IOT","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.key-iot.com\/zh\/blog\/dual-ethernet-port-dual-sim-4g-industrial-router-product-features\/","og_locale":"zh_CN","og_type":"article","og_title":"Dual Ethernet Port Dual SIM 4G Industrial Router Product Features - KEY-IOT","og_description":" Dual Ethernet Ports and Dual SIM 4G LTE CAT4 High-Speed Network The StarRouter500 industrial router features an innovative dual Ethernet port design (1 WAN port + 1 LAN port) combined with dual SIM card slots technology, providing comprehensive redundant communication links. Equipped with an industrial-grade CAT4 4G LTE module, it supports high-speed data transmission […]","og_url":"https:\/\/www.key-iot.com\/zh\/blog\/dual-ethernet-port-dual-sim-4g-industrial-router-product-features\/","og_site_name":"KEY-IOT","article_published_time":"2025-07-14T02:00:44+00:00","article_modified_time":"2025-07-14T02:28:41+00:00","og_image":[{"width":480,"height":360,"url":"https:\/\/www.key-iot.com\/wp-content\/uploads\/2025\/07\/9c828c922a11b48db9803d4c3169df0d.png","type":"image\/png"}],"author":"yeaplink","twitter_card":"summary_large_image","twitter_misc":{"\u4f5c\u8005":"yeaplink","\u9884\u8ba1\u9605\u8bfb\u65f6\u95f4":"4 \u5206"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.key-iot.com\/blog\/dual-ethernet-port-dual-sim-4g-industrial-router-product-features\/","url":"https:\/\/www.key-iot.com\/blog\/dual-ethernet-port-dual-sim-4g-industrial-router-product-features\/","name":"\u53cc\u4ee5\u592a\u7f51\u7aef\u53e3\u53cc\u5361 4G \u5de5\u4e1a\u8def\u7531\u5668 \u4ea7\u54c1\u7279\u6027 - KEY-IOT","isPartOf":{"@id":"https:\/\/www.key-iot.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.key-iot.com\/blog\/dual-ethernet-port-dual-sim-4g-industrial-router-product-features\/#primaryimage"},"image":{"@id":"https:\/\/www.key-iot.com\/blog\/dual-ethernet-port-dual-sim-4g-industrial-router-product-features\/#primaryimage"},"thumbnailUrl":"https:\/\/www.key-iot.com\/wp-content\/uploads\/2025\/07\/9c828c922a11b48db9803d4c3169df0d.png","datePublished":"2025-07-14T02:00:44+00:00","dateModified":"2025-07-14T02:28:41+00:00","author":{"@id":"https:\/\/www.key-iot.com\/#\/schema\/person\/2fa0f8a6bd912162c7af1345175ae46d"},"breadcrumb":{"@id":"https:\/\/www.key-iot.com\/blog\/dual-ethernet-port-dual-sim-4g-industrial-router-product-features\/#breadcrumb"},"inLanguage":"zh-Hans","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.key-iot.com\/blog\/dual-ethernet-port-dual-sim-4g-industrial-router-product-features\/"]}]},{"@type":"ImageObject","inLanguage":"zh-Hans","@id":"https:\/\/www.key-iot.com\/blog\/dual-ethernet-port-dual-sim-4g-industrial-router-product-features\/#primaryimage","url":"https:\/\/www.key-iot.com\/wp-content\/uploads\/2025\/07\/9c828c922a11b48db9803d4c3169df0d.png","contentUrl":"https:\/\/www.key-iot.com\/wp-content\/uploads\/2025\/07\/9c828c922a11b48db9803d4c3169df0d.png","width":480,"height":360},{"@type":"BreadcrumbList","@id":"https:\/\/www.key-iot.com\/blog\/dual-ethernet-port-dual-sim-4g-industrial-router-product-features\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.key-iot.com\/"},{"@type":"ListItem","position":2,"name":"Dual Ethernet Port Dual SIM 4G Industrial Router Product Features"}]},{"@type":"WebSite","@id":"https:\/\/www.key-iot.com\/#website","url":"https:\/\/www.key-iot.com\/","name":"KEY-IOT","description":"\u5de5\u4e1a\u8702\u7a9d\u8def\u7531\u5668\/\u7269\u8054\u7f51\u7f51\u5173","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.key-iot.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"zh-Hans"},{"@type":"Person","@id":"https:\/\/www.key-iot.com\/#\/schema\/person\/2fa0f8a6bd912162c7af1345175ae46d","name":"yeaplink","image":{"@type":"ImageObject","inLanguage":"zh-Hans","@id":"https:\/\/www.key-iot.com\/#\/schema\/person\/image\/","url":"https:\/\/www.key-iot.com\/wp-content\/litespeed\/avatar\/2aa1949342c2e0fbf1b6a46364d69e19.jpg?ver=1776437097","contentUrl":"https:\/\/www.key-iot.com\/wp-content\/litespeed\/avatar\/2aa1949342c2e0fbf1b6a46364d69e19.jpg?ver=1776437097","caption":"yeaplink"},"sameAs":["http:\/\/8.213.193.190"],"url":"https:\/\/www.key-iot.com\/zh\/author\/yeaplink\/"}]}},"medium_url":"https:\/\/www.key-iot.com\/wp-content\/uploads\/2025\/07\/9c828c922a11b48db9803d4c3169df0d-300x225.png","thumbnail_url":"https:\/\/www.key-iot.com\/wp-content\/uploads\/2025\/07\/9c828c922a11b48db9803d4c3169df0d-150x150.png","full_url":"https:\/\/www.key-iot.com\/wp-content\/uploads\/2025\/07\/9c828c922a11b48db9803d4c3169df0d.png","_links":{"self":[{"href":"https:\/\/www.key-iot.com\/zh\/wp-json\/wp\/v2\/posts\/5336","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.key-iot.com\/zh\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.key-iot.com\/zh\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.key-iot.com\/zh\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.key-iot.com\/zh\/wp-json\/wp\/v2\/comments?post=5336"}],"version-history":[{"count":1,"href":"https:\/\/www.key-iot.com\/zh\/wp-json\/wp\/v2\/posts\/5336\/revisions"}],"predecessor-version":[{"id":5343,"href":"https:\/\/www.key-iot.com\/zh\/wp-json\/wp\/v2\/posts\/5336\/revisions\/5343"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.key-iot.com\/zh\/wp-json\/wp\/v2\/media\/5342"}],"wp:attachment":[{"href":"https:\/\/www.key-iot.com\/zh\/wp-json\/wp\/v2\/media?parent=5336"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.key-iot.com\/zh\/wp-json\/wp\/v2\/categories?post=5336"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.key-iot.com\/zh\/wp-json\/wp\/v2\/tags?post=5336"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}![\"1723197649392557\"](\"https:\/\/www.key-iot.com\/wp-content\/uploads\/2025\/07\/1723197649392557.png\" "\\"1723197649392557\\"")
<\/p>\n![\"1723197649908112\"](\"https:\/\/www.key-iot.com\/wp-content\/uploads\/2025\/07\/1723197649908112.png\" "\\"1723197649908112\\"")
<\/p>\n