{"id":19906,"date":"2026-02-02T17:26:47","date_gmt":"2026-02-02T09:26:47","guid":{"rendered":"https:\/\/joiwo.com\/?post_type=product&#038;p=19906"},"modified":"2026-10-10T12:30:30","modified_gmt":"2026-10-10T04:30:30","slug":"network-switch-pbx-jwdtc01","status":"publish","type":"product","link":"https:\/\/joiwo.com\/vi\/product\/network-switch-pbx-jwdtc01\/","title":{"rendered":"B\u1ed9 chuy\u1ec3n m\u1ea1ch m\u1ea1ng PBX JWDTC01"},"content":{"rendered":"<p><strong><b>C\u1ea5u h\u00ecnh m\u1ea1ng v\u00e0 c\u1ed5ng<\/b><\/strong><\/p>\n<ul>\n<li>Cung c\u1ea5p 24 c\u1ed5ng RJ45 Fast Ethernet (10\/100M) v\u00e0 2 c\u1ed5ng uplink RJ45 Gigabit \u0111\u1ec3 tri\u1ec3n khai m\u1ea1ng linh ho\u1ea1t trong nhi\u1ec1u t\u00ecnh hu\u1ed1ng.<\/li>\n<li>T\u1ea5t c\u1ea3 c\u00e1c c\u1ed5ng h\u1ed7 tr\u1ee3 chuy\u1ec3n ti\u1ebfp kh\u00f4ng ngh\u1ebdn \u1edf t\u1ed1c \u0111\u1ed9 \u0111\u01b0\u1eddng truy\u1ec1n, b\u1ea3o \u0111\u1ea3m truy\u1ec1n d\u1eef li\u1ec7u th\u00f4ng su\u1ed1t, hi\u1ec7u su\u1ea5t cao.<\/li>\n<li>H\u1ed7 tr\u1ee3 \u0111i\u1ec1u khi\u1ec3n lu\u1ed3ng song c\u00f4ng to\u00e0n ph\u1ea7n IEEE 802.3x v\u00e0 \u0111i\u1ec1u khi\u1ec3n lu\u1ed3ng g\u00e2y \u00e1p l\u1ef1c ng\u01b0\u1ee3c b\u00e1n song c\u00f4ng \u0111\u1ec3 m\u1ea1ng ho\u1ea1t \u0111\u1ed9ng \u1ed5n \u0111\u1ecbnh.<\/li>\n<\/ul>\n<p><strong><b>C\u1ea5p ngu\u1ed3n PoE<\/b><\/strong><\/p>\n<ul>\n<li>C\u1ea3 24 c\u1ed5ng Fast Ethernet \u0111\u1ec1u h\u1ed7 tr\u1ee3 ti\u00eau chu\u1ea9n PoE IEEE 802.3af\/at.<\/li>\n<li>C\u1ea5p t\u1ed1i \u0111a 30W m\u1ed7i c\u1ed5ng, v\u1edbi t\u1ed5ng ng\u00e2n s\u00e1ch PoE 250W cho to\u00e0n b\u1ed9 thi\u1ebft b\u1ecb.<\/li>\n<li>C\u00f3 c\u01a1 ch\u1ebf \u01b0u ti\u00ean PoE \u0111\u1ec3 b\u1ea3o \u0111\u1ea3m c\u1ea5p ngu\u1ed3n li\u00ean t\u1ee5c cho c\u00e1c thi\u1ebft b\u1ecb k\u1ebft n\u1ed1i tr\u1ecdng y\u1ebfu khi c\u00f4ng su\u1ea5t h\u1ec7 th\u1ed1ng b\u1ecb gi\u1edbi h\u1ea1n.<\/li>\n<\/ul>\n<p><strong><b>D\u1ec5 s\u1eed d\u1ee5ng v\u00e0 qu\u1ea3n l\u00fd<\/b><\/strong><\/p>\n<ul>\n<li>Th\u1ef1c s\u1ef1 c\u1eafm l\u00e0 ch\u1ea1y, kh\u00f4ng c\u1ea7n c\u1ea5u h\u00ecnh \u0111\u1ec3 s\u1eed d\u1ee5ng ngay.<\/li>\n<li>Trang b\u1ecb c\u00f4ng t\u1eafc ch\u1ebf \u0111\u1ed9: k\u00edch ho\u1ea1t b\u1eb1ng m\u1ed9t l\u1ea7n nh\u1ea5n \u0111\u1ec3 truy\u1ec1n d\u1eabn \u0111\u01b0\u1eddng d\u00e0i 10M\/250m tr\u00ean c\u00e1c c\u1ed5ng 17-24, m\u1edf r\u1ed9ng ph\u1ea1m vi k\u1ebft n\u1ed1i.<\/li>\n<li>\u0110\u00e8n LED tr\u1ef1c quan (Ngu\u1ed3n, K\u1ebft n\u1ed1i, PoE) gi\u00fap nh\u1eadn bi\u1ebft tr\u1ea1ng th\u00e1i r\u00f5 r\u00e0ng ch\u1ec9 b\u1eb1ng quan s\u00e1t.<\/li>\n<\/ul>\n<p><strong><b>Thi\u1ebft k\u1ebf v\u00e0 l\u1eafp \u0111\u1eb7t<\/b><\/strong><\/p>\n<ul>\n<li>Thi\u1ebft k\u1ebf kh\u00f4ng qu\u1ea1t, ti\u1ebft ki\u1ec7m n\u0103ng l\u01b0\u1ee3ng gi\u00fap v\u1eadn h\u00e0nh y\u00ean t\u0129nh v\u00e0 t\u0103ng \u0111\u1ed9 tin c\u1eady.<\/li>\n<li>V\u1ecf kim lo\u1ea1i b\u1ec1n ch\u1eafc h\u1ed7 tr\u1ee3 t\u1ea3n nhi\u1ec7t hi\u1ec7u qu\u1ea3 v\u00e0 \u1ed5n \u0111\u1ecbnh l\u00e2u d\u00e0i.<\/li>\n<li>H\u1ed7 tr\u1ee3 c\u1ea3 \u0111\u1eb7t tr\u00ean b\u00e0n v\u00e0 l\u1eafp tr\u00ean t\u1ee7 rack chu\u1ea9n 1U (t\u01b0\u01a1ng th\u00edch 19 inch).<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>JWDTC01 l\u00e0 b\u1ed9 chuy\u1ec3n m\u1ea1ch Gigabit PoE \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 \u0111\u00e1p \u1ee9ng c\u00e1c y\u00eau c\u1ea7u c\u1ea5p ngu\u1ed3n qua Ethernet m\u1ea1nh m\u1ebd. \u0110\u01b0\u1ee3c ch\u1ebf t\u1ea1o v\u1edbi chip chuy\u1ec3n m\u1ea1ch Ethernet t\u1ed1c \u0111\u1ed9 cao ti\u00ean ti\u1ebfn v\u00e0 b\u0103ng th\u00f4ng backplane r\u1ea5t l\u1edbn, thi\u1ebft b\u1ecb x\u1eed l\u00fd d\u1eef li\u1ec7u v\u1edbi t\u1ed1c \u0111\u1ed9 v\u01b0\u1ee3t tr\u1ed9i, b\u1ea3o \u0111\u1ea3m truy\u1ec1n d\u1eabn th\u00f4ng su\u1ed1t v\u00e0 \u1ed5n \u0111\u1ecbnh.<\/p>\n<p>Thi\u1ebft b\u1ecb c\u00f3 24 c\u1ed5ng RJ45 Fast Ethernet (10\/100M) v\u00e0 hai c\u1ed5ng uplink RJ45 Gigabit. C\u1ea3 24 c\u1ed5ng \u0111\u1ec1u h\u1ed7 tr\u1ee3 ti\u00eau chu\u1ea9n PoE IEEE 802.3af\/at, c\u1ea5p t\u1ed1i \u0111a 30W m\u1ed7i c\u1ed5ng v\u1edbi t\u1ed5ng ng\u00e2n s\u00e1ch PoE 300W. B\u1ed9 chuy\u1ec3n m\u1ea1ch t\u1ef1 \u0111\u1ed9ng ph\u00e1t hi\u1ec7n v\u00e0 nh\u1eadn di\u1ec7n c\u00e1c thi\u1ebft b\u1ecb \u0111\u01b0\u1ee3c c\u1ea5p ngu\u1ed3n (PD) tu\u00e2n th\u1ee7 ti\u00eau chu\u1ea9n, \u0111\u1ed3ng th\u1eddi \u01b0u ti\u00ean c\u1ea5p \u0111i\u1ec7n qua c\u00e1p Ethernet.<\/p>\n","protected":false},"featured_media":19907,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_seopress_titles_title":"","_seopress_titles_desc":"B\u1ed9 chuy\u1ec3n m\u1ea1ch Gigabit PoE JWDTC01 c\u00f3 24 c\u1ed5ng Fast Ethernet, 2 c\u1ed5ng uplink Gigabit, ng\u00e2n s\u00e1ch PoE 300W v\u00e0 h\u1ed7 tr\u1ee3 IEEE 802.3af\/at \u0111\u1ec3 c\u1ea5p ngu\u1ed3n tin c\u1eady.","_seopress_robots_index":"","_seopress_robots_follow":"","_seopress_robots_imageindex":"","_seopress_robots_snippet":"","_seopress_robots_primary_cat":"none","_seopress_robots_breadcrumbs":"","_seopress_robots_freeze_modified_date":"","_seopress_robots_custom_modified_date":"","_seopress_robots_canonical":"","_seopress_social_fb_title":"","_seopress_social_fb_desc":"","_seopress_social_fb_img":"","_seopress_social_fb_img_attachment_id":0,"_seopress_social_fb_img_width":0,"_seopress_social_fb_img_height":0,"_seopress_social_twitter_title":"","_seopress_social_twitter_desc":"","_seopress_social_twitter_img":"","_seopress_social_twitter_img_attachment_id":0,"_seopress_social_twitter_img_width":0,"_seopress_social_twitter_img_height":0,"_seopress_redirections_value":"","_seopress_redirections_enabled":"","_seopress_redirections_enabled_regex":"","_seopress_redirections_logged_status":"both","_seopress_redirections_param":"","_seopress_redirections_type":301,"_seopress_analysis_target_kw":"","_seopress_news_disabled":"","_seopress_video_disabled":"","_seopress_video":[],"_seopress_pro_schemas_manual":[],"_seopress_pro_rich_snippets_disable_all":"","_seopress_pro_rich_snippets_disable":[],"_seopress_pro_schemas":[],"iawp_total_views":279},"product_brand":[],"product_cat":[812,807],"product_tag":[848,856,847,854,855,843,844,849,852,850,842],"class_list":["post-19906","product","type-product","status-publish","has-post-thumbnail","product_cat-network-switch","product_cat-ip-pbx-telephone-system","product_tag-oil-and-gas","product_tag-wind-power","product_tag-nuclear-power","product_tag-tunnels-and-highways","product_tag-wind","product_tag-maritime","product_tag-mine","product_tag-prison","product_tag-recommended-system-product","product_tag-public-safety-communications","product_tag-healthcare","first","instock","shipping-taxable","product-type-simple"],"acf":[],"_links":{"self":[{"href":"https:\/\/joiwo.com\/vi\/wp-json\/wp\/v2\/product\/19906","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/joiwo.com\/vi\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/joiwo.com\/vi\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/joiwo.com\/vi\/wp-json\/wp\/v2\/comments?post=19906"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/joiwo.com\/vi\/wp-json\/wp\/v2\/media\/19907"}],"wp:attachment":[{"href":"https:\/\/joiwo.com\/vi\/wp-json\/wp\/v2\/media?parent=19906"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/joiwo.com\/vi\/wp-json\/wp\/v2\/product_brand?post=19906"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/joiwo.com\/vi\/wp-json\/wp\/v2\/product_cat?post=19906"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/joiwo.com\/vi\/wp-json\/wp\/v2\/product_tag?post=19906"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}