{"id":4862,"date":"2025-09-27T11:12:00","date_gmt":"2025-09-27T11:12:00","guid":{"rendered":"https:\/\/lp.szlogic.cn\/knowledge-center\/ip-internet-protocol-cameras-overview\/"},"modified":"2026-06-22T06:40:56","modified_gmt":"2026-06-22T06:40:56","slug":"ip-internet-protocol-cameras-overview","status":"publish","type":"post","link":"https:\/\/resourceslp.szlogic.cn\/vi\/knowledge-center\/ip-internet-protocol-cameras-overview","title":{"rendered":"H\u01b0\u1edbng d\u1eabn to\u00e0n di\u1ec7n v\u1ec1 camera IP (Camera Giao th\u1ee9c Internet)"},"content":{"rendered":"<figure class=\"wp-block-image aligncenter size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1200\" height=\"712\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/159a7b73773b40a0a605875f5ea06c6a.webp\" alt=\"Comprehensive Guide to IP Cameras (Internet Protocol Cameras)\" class=\"wp-image-4859\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/159a7b73773b40a0a605875f5ea06c6a.webp 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/159a7b73773b40a0a605875f5ea06c6a-300x178.webp 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/159a7b73773b40a0a605875f5ea06c6a-1024x608.webp 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/159a7b73773b40a0a605875f5ea06c6a-768x456.webp 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/159a7b73773b40a0a605875f5ea06c6a-18x12.webp 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" >\u2605 Gi\u1edbi thi\u1ec7u<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">M\u1ed9t <strong>Camera IP<\/strong> (Camera Giao th\u1ee9c Internet) l\u00e0 m\u1ed9t camera video k\u1ef9 thu\u1eadt s\u1ed1 truy\u1ec1n d\u1eef li\u1ec7u video qua m\u1ea1ng IP, ch\u1eb3ng h\u1ea1n nh\u01b0 Internet ho\u1eb7c m\u1ed9t <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/vi\/knowledge-center\/local-area-network-lan-modern-networking-fast-secure-connections\/\">m\u1ea1ng c\u1ee5c b\u1ed9 (LAN)<\/a>. Kh\u00e1c v\u1edbi c\u00e1c camera CCTV t\u01b0\u01a1ng t\u1ef1 truy\u1ec1n th\u1ed1ng, camera IP cung c\u1ea5p \u0111\u1ed9 ph\u00e2n gi\u1ea3i cao h\u01a1n, kh\u1ea3 n\u0103ng truy c\u1eadp t\u1eeb xa v\u00e0 c\u00e1c t\u00ednh n\u0103ng n\u00e2ng cao nh\u01b0 ph\u00e1t hi\u1ec7n chuy\u1ec3n \u0111\u1ed9ng v\u00e0 \u00e2m thanh hai chi\u1ec1u.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Camera IP \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i trong <strong>an ninh gia \u0111\u00ecnh, gi\u00e1m s\u00e1t th\u01b0\u01a1ng m\u1ea1i v\u00e0 an to\u00e0n c\u00f4ng c\u1ed9ng<\/strong>, khi\u1ebfn ch\u00fang tr\u1edf th\u00e0nh m\u1ed9t ph\u1ea7n thi\u1ebft y\u1ebfu c\u1ee7a c\u00e1c h\u1ec7 th\u1ed1ng gi\u00e1m s\u00e1t hi\u1ec7n \u0111\u1ea1i.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\u2605 C\u00e1c t\u00ednh n\u0103ng ch\u00ednh c\u1ee7a camera IP<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0110\u1ed9 ph\u00e2n gi\u1ea3i v\u00e0 \u1ed1ng k\u00ednh<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Camera IP cung c\u1ea5p nhi\u1ec1u m\u1ee9c \u0111\u1ed9 ph\u00e2n gi\u1ea3i kh\u00e1c nhau, t\u1eeb chu\u1ea9n \u0111\u1ecbnh ngh\u0129a (SD) \u0111\u1ebfn 4K Ultra HD. Lo\u1ea1i \u1ed1ng k\u00ednh v\u00e0 g\u00f3c nh\u00ecn (FOV) \u0111\u00f3ng vai tr\u00f2 then ch\u1ed1t trong vi\u1ec7c x\u00e1c \u0111\u1ecbnh khu v\u1ef1c quan s\u00e1t. G\u00f3c nh\u00ecn r\u1ed9ng h\u01a1n ph\u00f9 h\u1ee3p \u0111\u1ec3 gi\u00e1m s\u00e1t kh\u00f4ng gian l\u1edbn, trong khi g\u00f3c nh\u00ecn h\u1eb9p h\u01a1n l\u00fd t\u01b0\u1edfng cho c\u00e1c khu v\u1ef1c c\u1ea7n t\u1eadp trung theo d\u00f5i.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0110\u1ed9 nh\u1ea1y \u00e1nh s\u00e1ng y\u1ebfu<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u1ed9 nh\u1ea1y \u00e1nh s\u00e1ng y\u1ebfu \u0111\u01b0\u1ee3c \u0111o b\u1eb1ng \u0111\u01a1n v\u1ecb lux. Ch\u1ec9 s\u1ed1 lux c\u00e0ng th\u1ea5p cho th\u1ea5y hi\u1ec7u su\u1ea5t ho\u1ea1t \u0111\u1ed9ng c\u00e0ng t\u1ed1t trong \u0111i\u1ec1u ki\u1ec7n thi\u1ebfu s\u00e1ng. C\u00e1c camera c\u00f3 kh\u1ea3 n\u0103ng ho\u1ea1t \u0111\u1ed9ng t\u1ed1t trong m\u00f4i tr\u01b0\u1eddng \u00e1nh s\u00e1ng y\u1ebfu gi\u00fap \u0111\u1ea3m b\u1ea3o h\u00ecnh \u1ea3nh r\u00f5 n\u00e9t ngay c\u1ea3 trong \u0111i\u1ec1u ki\u1ec7n \u00e1nh s\u00e1ng m\u1edd.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >D\u1ea3i \u0111\u1ed9ng r\u1ed9ng (WDR)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">WDR cho ph\u00e9p camera IP ch\u1ee5p \u0111\u01b0\u1ee3c h\u00ecnh \u1ea3nh r\u00f5 n\u00e9t trong c\u00e1c c\u1ea3nh v\u1eeba c\u00f3 v\u00f9ng s\u00e1ng v\u1eeba c\u00f3 v\u00f9ng t\u1ed1i. T\u00ednh n\u0103ng n\u00e0y r\u1ea5t quan tr\u1ecdng \u0111\u1ed1i v\u1edbi c\u00e1c m\u00f4i tr\u01b0\u1eddng c\u00f3 \u0111i\u1ec1u ki\u1ec7n chi\u1ebfu s\u00e1ng thay \u0111\u1ed5i li\u00ean t\u1ee5c, v\u00ed d\u1ee5 nh\u01b0 l\u1ed1i v\u00e0o b\u1ecb ch\u00f3i s\u00e1ng b\u1edfi \u00e1nh n\u1eafng m\u1eb7t tr\u1eddi.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >C\u1ea5p ngu\u1ed3n qua Ethernet (<a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/vi\/glossary\/what-you-need-to-know-about-power-over-ethernet\/\">PoE<\/a>)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">PoE cho ph\u00e9p camera IP nh\u1eadn c\u1ea3 ngu\u1ed3n \u0111i\u1ec7n v\u00e0 d\u1eef li\u1ec7u th\u00f4ng qua m\u1ed9t c\u00e1p Ethernet duy nh\u1ea5t, gi\u00fap \u0111\u01a1n gi\u1ea3n h\u00f3a vi\u1ec7c l\u1eafp \u0111\u1eb7t v\u00e0 gi\u1ea3m thi\u1ec3u s\u1ef1 l\u1ed9n x\u1ed9n c\u1ee7a d\u00e2y c\u00e1p.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\u2605 L\u1eafp \u0111\u1eb7t v\u00e0 c\u1ea5u h\u00ecnh<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Thi\u1ebft l\u1eadp m\u1ed9t camera IP bao g\u1ed3m m\u1ed9t s\u1ed1 b\u01b0\u1edbc sau:<\/p>\n\n\n\n<ol class=\"wp-block-list\" >\n<li><p><strong>K\u1ebft n\u1ed1i m\u1ea1ng<\/strong>: Ch\u1ecdn k\u1ebft n\u1ed1i c\u00f3 d\u00e2y (Ethernet\/PoE) ho\u1eb7c kh\u00f4ng d\u00e2y (Wi-Fi) d\u1ef1a tr\u00ean nhu c\u1ea7u b\u0103ng th\u00f4ng v\u00e0 \u0111\u1ed9 tin c\u1eady.<\/p><\/li><li><p><strong>C\u1ea5u h\u00ecnh IP<\/strong>: G\u00e1n \u0111\u1ecba ch\u1ec9 IP t\u0129nh ho\u1eb7c s\u1eed d\u1ee5ng DHCP \u0111\u1ec3 t\u00edch h\u1ee3p camera v\u00e0o m\u1ea1ng.<\/p><\/li><li><p><strong>T\u00edch h\u1ee3p ph\u1ea7n m\u1ec1m<\/strong>: Gh\u00e9p n\u1ed1i camera v\u1edbi NVR (B\u1ed9 ghi video m\u1ea1ng) ho\u1eb7c n\u1ec1n t\u1ea3ng \u0111\u00e1m m\u00e2y \u0111\u1ec3 l\u01b0u tr\u1eef v\u00e0 gi\u00e1m s\u00e1t t\u1eeb xa.<\/p><\/li><li><p><strong>\u0110\u1ecbnh v\u1ecb v\u00e0 l\u1eafp \u0111\u1eb7t<\/strong>: \u0110\u1ea3m b\u1ea3o g\u00f3c quan s\u00e1t ph\u00f9 h\u1ee3p, ph\u1ea1m vi ph\u1ee7 s\u00f3ng FOV \u0111\u1ea7y \u0111\u1ee7 v\u00e0 l\u1eafp \u0111\u1eb7t ch\u1eafc ch\u1eafn nh\u1eb1m ng\u0103n ch\u1eb7n h\u00e0nh vi ph\u00e1 ho\u1ea1i.<\/p><\/li>\n<\/ol>\n\n\n\n<h2 class=\"wp-block-heading\" >\u2605 C\u00e1ch ch\u1ecdn camera IP ph\u00f9 h\u1ee3p<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00e1c y\u1ebfu t\u1ed1 c\u1ea7n c\u00e2n nh\u1eafc khi l\u1ef1a ch\u1ecdn camera IP:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\u0110\u1ed9 ph\u00e2n gi\u1ea3i<\/strong>: \u0110\u1ed9 ph\u00e2n gi\u1ea3i cao h\u01a1n mang l\u1ea1i h\u00ecnh \u1ea3nh r\u00f5 n\u00e9t h\u01a1n nh\u01b0ng \u0111\u00f2i h\u1ecfi dung l\u01b0\u1ee3ng l\u01b0u tr\u1eef v\u00e0 b\u0103ng th\u00f4ng l\u1edbn h\u01a1n.<\/p><\/li><li><p><strong>Ch\u1ebf \u0111\u1ed9 quan s\u00e1t ban \u0111\u00eam v\u00e0 WDR<\/strong>: \u0110\u1ea3m b\u1ea3o kh\u1ea3 n\u0103ng gi\u00e1m s\u00e1t \u0111\u00e1ng tin c\u1eady trong \u0111i\u1ec1u ki\u1ec7n thi\u1ebfu s\u00e1ng ho\u1eb7c \u0111\u1ed9 t\u01b0\u01a1ng ph\u1ea3n cao.<\/p><\/li><li><p><strong>K\u1ebft n\u1ed1i<\/strong>: <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/products\/452786.htm\">H\u1ed7 tr\u1ee3 PoE<\/a> gi\u00fap \u0111\u01a1n gi\u1ea3n h\u00f3a vi\u1ec7c tri\u1ec3n khai v\u00e0 \u0111\u1ea3m b\u1ea3o c\u1ea5p ngu\u1ed3n \u1ed5n \u0111\u1ecbnh.<\/p><\/li><li><p><strong>\u0110\u1ed9 b\u1ec1n<\/strong>: \u0110\u1ed1i v\u1edbi \u1ee9ng d\u1ee5ng ngo\u00e0i tr\u1eddi, camera IP c\u1ea7n c\u00f3 kh\u1ea3 n\u0103ng ch\u1ed1ng th\u1eddi ti\u1ebft v\u00e0 ch\u1ed1ng ph\u00e1 ho\u1ea1i.<\/p><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" >\u2605 C\u00e1c s\u1ef1 c\u1ed1 th\u01b0\u1eddng g\u1eb7p v\u00e0 c\u00e1ch kh\u1eafc ph\u1ee5c<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>V\u1ea5n \u0111\u1ec1 k\u1ebft n\u1ed1i<\/strong>: Ki\u1ec3m tra c\u00e0i \u0111\u1eb7t m\u1ea1ng, \u0111\u1ed9 nguy\u00ean v\u1eb9n c\u1ee7a c\u00e1p v\u00e0 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/vi\/knowledge-center\/what-is-a-router-key-functions-types\/\">b\u1ed9 \u0111\u1ecbnh tuy\u1ebfn<\/a> c\u1ea5u h\u00ecnh.<\/p><\/li><li><p><strong>\u0110\u1ed9 tr\u1ec5 ho\u1eb7c gi\u1eadt h\u00ecnh<\/strong>: Ki\u1ec3m tra <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/vi\/what-is-data-bandwidth\/\">b\u0103ng th\u00f4ng<br><\/a>, c\u00e0i \u0111\u1eb7t \u0111\u1ed9 ph\u00e2n gi\u1ea3i v\u00e0 kh\u1ea3 n\u0103ng x\u1eed l\u00fd c\u1ee7a camera.<\/p><\/li><li><p><strong>V\u1ea5n \u0111\u1ec1 l\u01b0u tr\u1eef<\/strong>: \u0110\u1ea3m b\u1ea3o dung l\u01b0\u1ee3ng l\u01b0u tr\u1eef tr\u00ean NVR ho\u1eb7c \u0111\u00e1m m\u00e2y l\u00e0 \u0111\u1ee7.<\/p><\/li><li><p><strong>S\u1ef1 c\u1ed1 ch\u1ebf \u0111\u1ed9 quan s\u00e1t ban \u0111\u00eam<\/strong>: L\u00e0m s\u1ea1ch \u1ed1ng k\u00ednh v\u00e0 ki\u1ec3m tra ch\u1ee9c n\u0103ng \u0111\u00e8n LED h\u1ed3ng ngo\u1ea1i (IR).<\/p><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" >\u2605 B\u1ea3o m\u1eadt v\u00e0 quy\u1ec1n ri\u00eang t\u01b0<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">V\u00ec camera IP k\u1ebft n\u1ed1i v\u1edbi Internet, n\u00ean v\u1ea5n \u0111\u1ec1 b\u1ea3o m\u1eadt c\u1ef1c k\u1ef3 quan tr\u1ecdng:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>S\u1eed d\u1ee5ng <strong>m\u1eadt kh\u1ea9u m\u1ea1nh<\/strong> v\u00e0 b\u1eadt m\u00e3 h\u00f3a.<\/p><\/li><li><p>Th\u01b0\u1eddng xuy\u00ean c\u1eadp nh\u1eadt firmware \u0111\u1ec3 v\u00e1 c\u00e1c l\u1ed7 h\u1ed5ng b\u1ea3o m\u1eadt.<\/p><\/li><li><p>H\u1ea1n ch\u1ebf quy\u1ec1n truy c\u1eadp th\u00f4ng qua t\u01b0\u1eddng l\u1eeda ho\u1eb7c VLAN.<\/p><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" >\u2605 T\u00edch h\u1ee3p v\u1edbi b\u1ed9 bi\u1ebfn \u00e1p LAN PoE LINK-PP<\/h2>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img decoding=\"async\" width=\"1200\" height=\"712\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/e291ab7f845844598aa2cbe9a3a83440.webp\" alt=\"PoE LAN Transformers\" class=\"wp-image-4860\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/e291ab7f845844598aa2cbe9a3a83440.webp 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/e291ab7f845844598aa2cbe9a3a83440-300x178.webp 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/e291ab7f845844598aa2cbe9a3a83440-1024x608.webp 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/e291ab7f845844598aa2cbe9a3a83440-768x456.webp 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/e291ab7f845844598aa2cbe9a3a83440-18x12.webp 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u1ec3 \u0111\u1ea3m b\u1ea3o k\u1ebft n\u1ed1i Ethernet \u0111\u00e1ng tin c\u1eady v\u00e0 c\u1ea5p ngu\u1ed3n PoE \u1ed5n \u0111\u1ecbnh, camera IP s\u1ebd h\u01b0\u1edfng l\u1ee3i t\u1eeb c\u00e1c b\u1ed9 bi\u1ebfn \u00e1p LAN ch\u1ea5t l\u01b0\u1ee3ng cao. B\u1ed9 <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/products\/443531.htm\"><strong>Bi\u1ebfn \u00e1p Ethernet PoE LP5009NL 10\/100 BASE-T<\/strong><\/a> T\u00edch h\u1ee3p li\u1ec1n m\u1ea1ch:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>C\u1ea5p ngu\u1ed3n \u1ed5n \u0111\u1ecbnh th\u00f4ng qua PoE<\/p><\/li><li><p>\u0110\u1ed9 nguy\u00ean v\u1eb9n t\u00edn hi\u1ec7u v\u00e0 t\u1ed5n th\u1ea5t d\u1eef li\u1ec7u t\u1ed1i thi\u1ec3u<\/p><\/li><li><p>C\u00e1ch ly \u0111\u1ec3 v\u1eadn h\u00e0nh an to\u00e0n v\u00e0 \u0111\u00e1ng tin c\u1eady<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Th\u00e0nh ph\u1ea7n n\u00e0y r\u1ea5t ph\u00f9 h\u1ee3p cho c\u00e1c tri\u1ec3n khai gi\u00e1m s\u00e1t chuy\u00ean nghi\u1ec7p n\u01a1i <strong>kho\u1ea3ng c\u00e1ch c\u00e1p d\u00e0i, gi\u1ea3m nhi\u1ec5u \u0111i\u1ec7n t\u1eeb (EMI) v\u00e0 hi\u1ec7u n\u0103ng m\u1ea1ng m\u1ea1nh m\u1ebd<\/strong> l\u00e0 y\u00eau c\u1ea7u b\u1eaft bu\u1ed9c.<\/p>\n\n\n\n<hr class=\"wp-block-separator\" \/>\n\n\n\n<h2 class=\"wp-block-heading\" >\u2605 K\u1ebft Lu\u1eadn<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Camera IP k\u1ebft h\u1ee3p gi\u1eefa kh\u1ea3 n\u0103ng ch\u1ee5p \u1ea3nh ti\u00ean ti\u1ebfn, kh\u1ea3 n\u0103ng k\u1ebft n\u1ed1i v\u00e0 c\u00e1c t\u00ednh n\u0103ng th\u00f4ng minh nh\u1eb1m cung c\u1ea5p c\u00e1c gi\u1ea3i ph\u00e1p gi\u00e1m s\u00e1t hi\u1ec7u qu\u1ea3. \u0110\u1ec3 t\u1ed1i \u0111a h\u00f3a \u0111\u1ed9 tin c\u1eady v\u00e0 hi\u1ec7u su\u1ea5t, vi\u1ec7c l\u1ef1a ch\u1ecdn camera IP ph\u00f9 h\u1ee3p \u0111\u00f2i h\u1ecfi ph\u1ea3i c\u00e2n nh\u1eafc c\u00e1c y\u1ebfu t\u1ed1 nh\u01b0 <strong>\u0111\u1ed9 ph\u00e2n gi\u1ea3i<\/strong>, <strong>lo\u1ea1i \u1ed1ng k\u00ednh<\/strong>, <strong>\u0111\u1ed9 nh\u1ea1y \u00e1nh s\u00e1ng y\u1ebfu<\/strong>, <strong>WDR<br><\/strong>, <strong>Hi\u1ec7u n\u0103ng c\u1ee7a c\u00e1c k\u1ebft n\u1ed1i v\u1eadt l\u00fd b\u00ean trong v\u00e0 gi\u1eefa c\u00e1c trung t\u00e2m d\u1eef li\u1ec7u l\u00e0 y\u1ebfu t\u1ed1 then ch\u1ed1t, th\u01b0\u1eddng \u0111\u01b0\u1ee3c th\u00fac \u0111\u1ea9y b\u1edfi<\/strong>, v\u00e0 t\u00edch h\u1ee3p PoE <strong>an to\u00e0n.<\/strong> C\u00e1c th\u00e0nh ph\u1ea7n nh\u01b0 <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/products\/443531.htm\">LP5009NL<\/a> B\u1ed9 bi\u1ebfn \u00e1p Ethernet PoE \u0111\u00f3ng vai tr\u00f2 then ch\u1ed1t trong vi\u1ec7c \u0111\u1ea3m b\u1ea3o vi\u1ec7c c\u1ea5p ngu\u1ed3n v\u00e0 k\u1ebft n\u1ed1i m\u1ea1ng li\u1ec1n m\u1ea1ch.<\/p>","protected":false},"excerpt":{"rendered":"<p>Kh\u00e1m ph\u00e1 c\u00e1c camera IP, bao g\u1ed3m t\u00ednh n\u0103ng, th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt, m\u1eb9o l\u1eafp \u0111\u1eb7t v\u00e0 t\u00edch h\u1ee3p PoE. T\u00ecm hi\u1ec3u c\u00e1ch ch\u1ecdn camera IP ph\u00f9 h\u1ee3p v\u00e0 t\u1ed1i \u01b0u h\u00f3a hi\u1ec7u su\u1ea5t v\u1edbi LP5009NL.<\/p>","protected":false},"author":1,"featured_media":4861,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1],"tags":[23],"class_list":["post-4862","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-knowledge-center","tag-link-pp-lan-transformers"],"blocksy_meta":[],"acf":[],"_links":{"self":[{"href":"https:\/\/resourceslp.szlogic.cn\/vi\/wp-json\/wp\/v2\/posts\/4862","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/resourceslp.szlogic.cn\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/resourceslp.szlogic.cn\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/vi\/wp-json\/wp\/v2\/comments?post=4862"}],"version-history":[{"count":4,"href":"https:\/\/resourceslp.szlogic.cn\/vi\/wp-json\/wp\/v2\/posts\/4862\/revisions"}],"predecessor-version":[{"id":11060,"href":"https:\/\/resourceslp.szlogic.cn\/vi\/wp-json\/wp\/v2\/posts\/4862\/revisions\/11060"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/vi\/wp-json\/wp\/v2\/media\/4861"}],"wp:attachment":[{"href":"https:\/\/resourceslp.szlogic.cn\/vi\/wp-json\/wp\/v2\/media?parent=4862"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/vi\/wp-json\/wp\/v2\/categories?post=4862"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/vi\/wp-json\/wp\/v2\/tags?post=4862"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}