{"id":3930,"date":"2025-10-17T11:12:00","date_gmt":"2025-10-17T11:12:00","guid":{"rendered":"https:\/\/lp.szlogic.cn\/glossary\/what-is-nat-network-address-translation\/"},"modified":"2026-06-22T06:13:28","modified_gmt":"2026-06-22T06:13:28","slug":"what-is-nat-network-address-translation","status":"publish","type":"post","link":"https:\/\/resourceslp.szlogic.cn\/vi\/glossary\/what-is-nat-network-address-translation","title":{"rendered":"M\u1ed9t H\u01b0\u1edbng D\u1eabn R\u00f5 R\u00e0ng V\u1ec1 NAT (D\u1ecbch \u0110\u1ecba Ch\u1ec9 M\u1ea1ng)"},"content":{"rendered":"<h2 class=\"wp-block-heading\" >\ud83d\udd01 NAT (D\u1ecbch \u0111\u1ecba ch\u1ec9 m\u1ea1ng) l\u00e0 g\u00ec?<\/h2>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1200\" height=\"390\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/a69651e162e64fc4b16aa9e7d8ccc880.webp\" alt=\"What Is NAT (Network Address Translation)?\" class=\"wp-image-3927\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/a69651e162e64fc4b16aa9e7d8ccc880.webp 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/a69651e162e64fc4b16aa9e7d8ccc880-300x98.webp 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/a69651e162e64fc4b16aa9e7d8ccc880-1024x333.webp 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/a69651e162e64fc4b16aa9e7d8ccc880-768x250.webp 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/a69651e162e64fc4b16aa9e7d8ccc880-18x6.webp 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>D\u1ecbch \u0111\u1ecba ch\u1ec9 m\u1ea1ng (NAT)<\/strong> cho ph\u00e9p nhi\u1ec1u thi\u1ebft b\u1ecb tr\u00ean m\u1ed9t m\u1ea1ng ri\u00eang chia s\u1ebb m\u1ed9t ho\u1eb7c v\u00e0i \u0111\u1ecba ch\u1ec9 c\u00f4ng khai <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/vi\/glossary\/what-is-an-ipv4-address-and-why-ipv4-addresses-matter\/\">IPv4<\/a> khi truy c\u1eadp Internet. NAT ghi \u0111\u00e8 l\u1ea1i \u0111\u1ecba ch\u1ec9 IP ngu\u1ed3n ho\u1eb7c \u0111\u00edch (v\u00e0 \u0111\u00f4i khi c\u1ea3 s\u1ed1 c\u1ed5ng) c\u1ee7a c\u00e1c g\u00f3i tin khi ch\u00fang \u0111i qua b\u1ed9 \u0111\u1ecbnh tuy\u1ebfn ho\u1eb7c t\u01b0\u1eddng l\u1eeda, t\u1eeb \u0111\u00f3 cho ph\u00e9p c\u00e1c m\u00e1y ch\u1ee7 ri\u00eang k\u1ebft n\u1ed1i v\u1edbi c\u00e1c m\u1ea1ng b\u00ean ngo\u00e0i m\u1ed9t c\u00e1ch an to\u00e0n v\u00e0 hi\u1ec7u qu\u1ea3.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\ud83d\udd01 L\u00fd do t\u1ed3n t\u1ea1i c\u1ee7a NAT<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">M\u1ee5c \u0111\u00edch ch\u00ednh c\u1ee7a NAT l\u00e0 ti\u1ebft ki\u1ec7m <strong>\u0111\u1ecba ch\u1ec9 IPv4 c\u00f4ng khai<\/strong> v\u00e0 cung c\u1ea5p th\u00eam m\u1ed9t l\u1edbp b\u1ea3o m\u1eadt v\u1ec1 quy\u1ec1n ri\u00eang t\u01b0. V\u00ec \u0111\u1ecba ch\u1ec9 IPv4 c\u00f3 h\u1ea1n, NAT cho ph\u00e9p c\u00e1c t\u1ed5 ch\u1ee9c s\u1eed d\u1ee5ng d\u1ea3i \u0111\u1ecba ch\u1ec9 IP ri\u00eang (v\u00ed d\u1ee5: 192.168.x.x ho\u1eb7c 10.x.x.x) b\u00ean trong n\u1ed9i b\u1ed9, \u0111\u1ed3ng th\u1eddi d\u00f9ng m\u1ed9t \u0111\u1ecba ch\u1ec9 c\u00f4ng khai duy nh\u1ea5t cho to\u00e0n b\u1ed9 l\u01b0u l\u01b0\u1ee3ng ra ngo\u00e0i.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\ud83d\udd01 C\u00e1c lo\u1ea1i NAT ch\u00ednh<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>NAT t\u0129nh<\/strong> \u2014 \u00c1nh x\u1ea1 m\u1ed9t-\u0111\u1ed1i-m\u1ed9t gi\u1eefa m\u1ed9t \u0111\u1ecba ch\u1ec9 IP n\u1ed9i b\u1ed9 v\u00e0 m\u1ed9t \u0111\u1ecba ch\u1ec9 IP c\u00f4ng khai. Th\u01b0\u1eddng \u0111\u01b0\u1ee3c d\u00f9ng cho c\u00e1c m\u00e1y ch\u1ee7 n\u1ed9i b\u1ed9 c\u1ea7n truy c\u1eadp t\u1eeb Internet.<\/p><\/li><li><p><strong>NAT \u0111\u1ed9ng<\/strong> \u2014 C\u00e1c \u0111\u1ecba ch\u1ec9 IP n\u1ed9i b\u1ed9 \u0111\u01b0\u1ee3c \u00e1nh x\u1ea1 t\u1edbi c\u00e1c \u0111\u1ecba ch\u1ec9 IP c\u00f4ng khai t\u1eeb m\u1ed9t nh\u00f3m d\u1ef1 tr\u1eef, \u0111\u01b0\u1ee3c t\u1ea1o t\u1ea1m th\u1eddi khi c\u1ea7n thi\u1ebft.<\/p><\/li><li><p><strong>PAT (D\u1ecbch \u0111\u1ecba ch\u1ec9 c\u1ed5ng)<\/strong> \u2014 C\u00f2n \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 <strong><em>NAT qu\u00e1 t\u1ea3i<\/em><\/strong>. Nhi\u1ec1u thi\u1ebft b\u1ecb n\u1ed9i b\u1ed9 chia s\u1ebb m\u1ed9t \u0111\u1ecba ch\u1ec9 IP c\u00f4ng khai b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng c\u00e1c c\u1ed5ng ngu\u1ed3n kh\u00e1c nhau. \u0110\u00e2y l\u00e0 d\u1ea1ng NAT ph\u1ed5 bi\u1ebfn nh\u1ea5t trong m\u1ea1ng gia \u0111\u00ecnh <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/vi\/knowledge-center\/what-is-a-router-key-functions-types\/\">servers<\/a>.<\/p><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" >\ud83d\udd01 C\u01a1 ch\u1ebf ho\u1ea1t \u0111\u1ed9ng c\u1ee7a PAT<\/h2>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img decoding=\"async\" width=\"1536\" height=\"1024\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/a892796be1f6462baa4db5ab99e56889.png\" alt=\"What Is NAT (Network Address Translation)?\" class=\"wp-image-3928\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/a892796be1f6462baa4db5ab99e56889.png 1536w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/a892796be1f6462baa4db5ab99e56889-300x200.png 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/a892796be1f6462baa4db5ab99e56889-1024x683.png 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/a892796be1f6462baa4db5ab99e56889-768x512.png 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/a892796be1f6462baa4db5ab99e56889-18x12.png 18w\" sizes=\"(max-width: 1536px) 100vw, 1536px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Khi m\u1ed9t thi\u1ebft b\u1ecb tr\u00ean m\u1ea1ng LAN <strong>ri\u00eang<\/strong> (v\u00ed d\u1ee5: 192.168.1.10:50000) g\u1eedi l\u01b0u l\u01b0\u1ee3ng ra Internet, thi\u1ebft b\u1ecb NAT thay th\u1ebf \u0111\u1ecba ch\u1ec9 ngu\u1ed3n b\u1eb1ng <strong>\u0111\u1ecba ch\u1ec9 IP c\u00f4ng khai<\/strong> c\u1ee7a n\u00f3 (v\u00ed d\u1ee5: 203.0.113.5:40000). Thi\u1ebft b\u1ecb ghi l\u1ea1i b\u1ea3n \u00e1nh x\u1ea1 n\u00e0y \u0111\u1ec3 khi ph\u1ea3n h\u1ed3i quay tr\u1edf l\u1ea1i \u0111\u1ecba ch\u1ec9 203.0.113.5:40000, ch\u00fang s\u1ebd \u0111\u01b0\u1ee3c chuy\u1ec3n ti\u1ebfp \u0111\u00fang \u0111\u1ebfn 192.168.1.10:50000. B\u1ea3n \u00e1nh x\u1ea1 n\u00e0y cho ph\u00e9p nhi\u1ec1u thi\u1ebft b\u1ecb chia s\u1ebb m\u1ed9t \u0111\u1ecba ch\u1ec9 IP b\u00ean ngo\u00e0i duy nh\u1ea5t.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\ud83d\udd01 L\u1ee3i \u00edch c\u1ee7a NAT<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>Ti\u1ebft ki\u1ec7m <\/strong><a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/vi\/glossary\/what-is-an-ipv4-address-and-why-ipv4-addresses-matter\/\"><strong>\u0111\u1ecba ch\u1ec9 IPv4<\/strong><\/a> b\u1eb1ng c\u00e1ch cho ph\u00e9p nhi\u1ec1u m\u00e1y ch\u1ee7 n\u1ed9i b\u1ed9 s\u1eed d\u1ee5ng chung m\u1ed9t \u0111\u1ecba ch\u1ec9 IP c\u00f4ng khai.<\/p><\/li><li><p><strong>Che gi\u1ea5u c\u1ea5u tr\u00fac m\u1ea1ng n\u1ed9i b\u1ed9<\/strong>, n\u00e2ng cao t\u00ednh ri\u00eang t\u01b0.<\/p><\/li><li><p><strong>\u0110\u01a1n gi\u1ea3n h\u00f3a vi\u1ec7c tri\u1ec3n khai<\/strong>, v\u00ec c\u00e1c thi\u1ebft b\u1ecb \u0111\u1ea7u cu\u1ed1i kh\u00f4ng c\u1ea7n \u0111\u1ecba ch\u1ec9 IP c\u00f4ng khai hay c\u1ea5u h\u00ecnh \u0111\u1ecbnh tuy\u1ebfn ph\u1ee9c t\u1ea1p.<\/p><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" >\ud83d\udd01 H\u1ea1n ch\u1ebf c\u1ee7a NAT<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>L\u00e0m gi\u00e1n \u0111o\u1ea1n kh\u1ea3 n\u0103ng k\u1ebft n\u1ed1i \u0111\u1ea7u-\u0111\u1ea7u<\/strong>, g\u00e2y kh\u00f3 kh\u0103n cho c\u00e1c k\u1ebft n\u1ed1i ngang h\u00e0ng (peer-to-peer) ho\u1eb7c truy c\u1eadp v\u00e0o trong.<\/p><\/li><li><p><strong>G\u00e2y ra s\u1ef1 c\u1ed1 giao th\u1ee9c<\/strong> khi d\u1eef li\u1ec7u IP\/c\u1ed5ng \u0111\u01b0\u1ee3c nh\u00fang b\u00ean trong (v\u00ed d\u1ee5: SIP, FTP).<\/p><\/li><li><p><strong>L\u00e0m t\u0103ng \u0111\u1ed9 ph\u1ee9c t\u1ea1p<\/strong> trong vi\u1ec7c ghi nh\u1eadt k\u00fd, ch\u1ea9n \u0111o\u00e1n s\u1ef1 c\u1ed1 v\u00e0 m\u1edf r\u1ed9ng quy m\u00f4 tri\u1ec3n khai l\u1edbn.<\/p><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" >\ud83d\udd01 NAT v\u00e0 IPv6<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/vi\/knowledge-center\/understanding-ipv6-address-structure-benefits-and-transition\/\"><strong>IPv6<\/strong><\/a> cung c\u1ea5p g\u1ea7n nh\u01b0 v\u00f4 h\u1ea1n \u0111\u1ecba ch\u1ec9 IP, l\u00e0m gi\u1ea3m nhu c\u1ea7u s\u1eed d\u1ee5ng <strong>NAT<\/strong>. Thay v\u00ec d\u1ecbch \u0111\u1ecba ch\u1ec9, IPv6 khuy\u1ebfn kh\u00edch <em>giao ti\u1ebfp \u0111\u1ea7u-\u0111\u1ea7u<\/em> k\u00e8m theo c\u00e1c c\u01a1 ch\u1ebf b\u1ea3o m\u1eadt ri\u00eang t\u01b0 v\u00e0 t\u01b0\u1eddng l\u1eeda. <strong>NAT66<\/strong> (d\u1ecbch \u0111\u1ecba ch\u1ec9 IPv6 sang IPv6) th\u01b0\u1eddng b\u1ecb khuy\u1ebfn c\u00e1o kh\u00f4ng n\u00ean d\u00f9ng, tr\u1eeb m\u1ed9t s\u1ed1 tr\u01b0\u1eddng h\u1ee3p \u0111\u1eb7c bi\u1ec7t nh\u01b0 \u0111\u1ea3m b\u1ea3o \u0111\u1ed9c l\u1eadp \u0111\u1ecba ch\u1ec9.<\/p>\n\n\n\n<hr class=\"wp-block-separator\" \/>\n\n\n\n<h2 class=\"wp-block-heading\" >\ud83d\udd01 C\u00e1c k\u1ef9 thu\u1eadt v\u01b0\u1ee3t qua NAT (NAT Traversal)<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00e1c \u1ee9ng d\u1ee5ng c\u1ea7n k\u1ebft n\u1ed1i ngang h\u00e0ng tr\u1ef1c ti\u1ebfp (nh\u01b0 VoIP ho\u1eb7c cu\u1ed9c g\u1ecdi video) s\u1eed d\u1ee5ng c\u00e1c giao th\u1ee9c v\u01b0\u1ee3t qua NAT nh\u01b0:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>STUN \/ TURN \/ ICE<\/strong> \u2013 D\u00e0nh cho WebRTC v\u00e0 ph\u01b0\u01a1ng ti\u1ec7n th\u1eddi gian th\u1ef1c.<\/p><\/li><li><p><strong>UPnP \/ NAT-PMP<\/strong> \u2013 \u0110\u1ec3 t\u1ef1 \u0111\u1ed9ng \u00e1nh x\u1ea1 c\u1ed5ng trong m\u00f4i tr\u01b0\u1eddng \u0111\u00e1ng tin c\u1eady.<\/p><\/li><li><p><strong>ALG ho\u1eb7c chuy\u1ec3n ti\u1ebfp c\u1ed5ng t\u0129nh<\/strong> \u2013 D\u00e0nh cho c\u00e1c giao th\u1ee9c c\u0169 y\u00eau c\u1ea7u truy c\u1eadp v\u00e0o trong.<\/p><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" >\ud83d\udd01 Th\u1ef1c h\u00e0nh t\u1ed1t nh\u1ea5t d\u00e0nh cho kh\u00e1ch h\u00e0ng LINK-PP<\/h2>\n\n\n\n<ol class=\"wp-block-list\" >\n<li><p><strong>Ph\u00f9 h\u1ee3p v\u1edbi quy m\u00f4 tri\u1ec3n khai:<\/strong><\/p><ul><li><p>Gia \u0111\u00ecnh ho\u1eb7c doanh nghi\u1ec7p nh\u1ecf (SMB): S\u1eed d\u1ee5ng PAT tr\u00ean b\u1ed9 \u0111\u1ecbnh tuy\u1ebfn bi\u00ean.<\/p><\/li><li><p>Doanh nghi\u1ec7p\/l\u01b0u l\u01b0\u1ee3ng nh\u00e0 cung c\u1ea5p d\u1ecbch v\u1ee5 (ISP): S\u1eed d\u1ee5ng nh\u00f3m \u0111\u1ecba ch\u1ec9 c\u00f4ng khai ho\u1eb7c CGNAT k\u00e8m nh\u1eadt k\u00fd chi ti\u1ebft.<\/p><\/li><\/ul><\/li><li><p><strong>B\u1eadt c\u00e1c t\u00ednh n\u0103ng NAT:<\/strong> H\u1ed7 tr\u1ee3 UPnP, \u00e1nh x\u1ea1 \u0111\u1ed9ng v\u00e0 ghi nh\u1eadt k\u00fd an to\u00e0n.<\/p><\/li><li><p><strong>L\u1eadp k\u1ebf ho\u1ea1ch cho<br> <\/strong><a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/vi\/knowledge-center\/understanding-ipv6-address-structure-benefits-and-transition\/\"><strong>IPv6<\/strong><\/a><strong>:<\/strong> Ch\u1ecdn thi\u1ebft b\u1ecb m\u1ea1ng h\u1ed7 tr\u1ee3 song song IPv4\/IPv6 \u0111\u1ec3 gi\u1ea3m ph\u1ee5 thu\u1ed9c v\u00e0o NAT.<\/p><\/li><li><p><strong>B\u1ea3o m\u1eadt:<\/strong> Lu\u00f4n k\u1ebft h\u1ee3p NAT v\u1edbi t\u01b0\u1eddng l\u1eeda c\u00f3 tr\u1ea1ng th\u00e1i (stateful firewall) v\u00e0 firmware \u0111\u01b0\u1ee3c c\u1eadp nh\u1eadt m\u1edbi nh\u1ea5t.<\/p><\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">B\u1ea1n \u0111ang t\u00ecm c\u00e1c b\u1ed9 k\u1ebft n\u1ed1i <strong>Ethernet hi\u1ec7u su\u1ea5t cao v\u00e0 m\u00f4-\u0111un PoE<\/strong> t\u01b0\u01a1ng th\u00edch v\u1edbi c\u00e1c thi\u1ebft b\u1ecb h\u1ed7 tr\u1ee3 NAT?<br\/>Kh\u00e1m ph\u00e1 to\u00e0n b\u1ed9 danh m\u1ee5c s\u1ea3n ph\u1ea9m <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-17492-integrated-rj45-connector.htm\"><strong>B\u1ed9 n\u1ed1i RJ45<\/strong><\/a> and <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-17548-lan-transformer.htm\"><strong>th\u00e0nh ph\u1ea7n LAN t\u1eeb t\u00ednh<\/strong><\/a> c\u1ee7a LINK-PP \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o ho\u1ea1t \u0111\u1ed9ng m\u1ea1ng \u1ed5n \u0111\u1ecbnh v\u00e0 hi\u1ec7u qu\u1ea3.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\ud83d\udd01 C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p (FAQ)<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>H\u1ecfi: NAT c\u00f3 gi\u1ed1ng t\u01b0\u1eddng l\u1eeda kh\u00f4ng?<\/strong><br\/>\u0110\u00e1p: Kh\u00f4ng. NAT s\u1eeda \u0111\u1ed5i ti\u00eau \u0111\u1ec1 IP\/c\u1ed5ng; t\u01b0\u1eddng l\u1eeda l\u1ecdc l\u01b0u l\u01b0\u1ee3ng theo ch\u00ednh s\u00e1ch. Nhi\u1ec1u b\u1ed9 \u0111\u1ecbnh tuy\u1ebfn t\u00edch h\u1ee3p c\u1ea3 hai ch\u1ee9c n\u0103ng n\u00e0y.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>H\u1ecfi: NAT c\u00f3 b\u1ea3o v\u1ec7 m\u1ea1ng c\u1ee7a t\u00f4i kh\u1ecfi m\u1ecdi m\u1ed1i \u0111e d\u1ecda kh\u00f4ng?<\/strong><br\/>\u0110\u00e1p: Kh\u00f4ng ho\u00e0n to\u00e0n. NAT che gi\u1ea5u \u0111\u1ecba ch\u1ec9 IP nh\u01b0ng kh\u00f4ng ch\u1eb7n l\u01b0u l\u01b0\u1ee3ng \u0111\u1ed9c h\u1ea1i\u2014t\u01b0\u1eddng l\u1eeda v\u1eabn l\u00e0 y\u1ebfu t\u1ed1 b\u1eaft bu\u1ed9c.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>H\u1ecfi: T\u00f4i c\u00f3 n\u00ean t\u1eaft NAT n\u1ebfu \u0111ang d\u00f9ng IPv6 kh\u00f4ng?<\/strong><br\/>\u0110\u00e1p: C\u00f3, n\u1ebfu c\u00f3 th\u1ec3. H\u00e3y d\u00f9ng IPv6 k\u00e8m c\u01a1 ch\u1ebf b\u1ea3o v\u1ec7 t\u01b0\u1eddng l\u1eeda thay v\u00ec d\u1ecbch \u0111\u1ecba ch\u1ec9.<\/p>","protected":false},"excerpt":{"rendered":"<p>T\u00ecm hi\u1ec3u c\u00e1ch NAT (D\u1ecbch \u0110\u1ecba Ch\u1ec9 M\u1ea1ng) ho\u1ea1t \u0111\u1ed9ng, c\u00e1c lo\u1ea1i NAT, l\u1ee3i \u00edch, h\u1ea1n ch\u1ebf c\u0169ng nh\u01b0 c\u00e1c th\u1ef1c ti\u1ec5n t\u1ed1t nh\u1ea5t cho tri\u1ec3n khai IPv6 v\u00e0 doanh nghi\u1ec7p.<\/p>","protected":false},"author":1,"featured_media":3929,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[27],"tags":[22,23,25],"class_list":["post-3930","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-glossary","tag-integrated-rj45-connectors","tag-link-pp-lan-transformers","tag-modular-jack"],"blocksy_meta":[],"acf":[],"_links":{"self":[{"href":"https:\/\/resourceslp.szlogic.cn\/vi\/wp-json\/wp\/v2\/posts\/3930","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=3930"}],"version-history":[{"count":5,"href":"https:\/\/resourceslp.szlogic.cn\/vi\/wp-json\/wp\/v2\/posts\/3930\/revisions"}],"predecessor-version":[{"id":11001,"href":"https:\/\/resourceslp.szlogic.cn\/vi\/wp-json\/wp\/v2\/posts\/3930\/revisions\/11001"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/vi\/wp-json\/wp\/v2\/media\/3929"}],"wp:attachment":[{"href":"https:\/\/resourceslp.szlogic.cn\/vi\/wp-json\/wp\/v2\/media?parent=3930"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/vi\/wp-json\/wp\/v2\/categories?post=3930"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/vi\/wp-json\/wp\/v2\/tags?post=3930"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}