{"id":41809,"date":"2026-06-20T16:39:54","date_gmt":"2026-06-20T09:39:54","guid":{"rendered":"https:\/\/interdata.vn\/blog\/?p=41809"},"modified":"2026-06-20T16:40:49","modified_gmt":"2026-06-20T09:40:49","slug":"cach-thu-hoi-email","status":"publish","type":"post","link":"https:\/\/interdata.vn\/blog\/cach-thu-hoi-email\/","title":{"rendered":"C\u00e1ch Thu H\u1ed3i Email \u0110\u00e3 G\u1eedi (Gmail, Outlook) Nhanh, \u0110\u01a1n Gi\u1ea3n"},"content":{"rendered":"\n\n<style>\n.interdata-plan-carousel{--blue:#005bea;--blue-dark:#004dcc;--text:#071832;--border:#d8e6fb;--bg:#f3f8ff;container-type:inline-size;background:var(--bg);padding:14px 12px;overflow:hidden}\n.interdata-carousel-heading{color:#003fbd;font-size:18px;line-height:1.35;font-weight:800;text-align:center;margin:0 0 14px}\n.interdata-plan-track{display:flex;gap:12px;overflow-x:auto;scroll-snap-type:x mandatory;padding:0 0 8px;-webkit-overflow-scrolling:touch;scrollbar-width:none}\n.interdata-plan-track::-webkit-scrollbar{display:none}\n.interdata-plan-card,.interdata-plan-card *{box-sizing:border-box}\n.interdata-plan-card{flex:0 0 calc(25% - 9px);min-width:205px;background:#fff;border:1px solid var(--border);border-radius:8px;padding:18px 14px 14px;min-height:382px;display:flex;flex-direction:column;scroll-snap-align:start;box-shadow:0 5px 14px rgba(0,62,145,.08)}\n.interdata-plan-title{color:var(--blue-dark);font-size:17px;line-height:1.25;font-weight:800;text-align:center;margin:0 0 8px}\n.interdata-plan-price{color:var(--blue-dark);font-size:32px;line-height:1;font-weight:900;text-align:center;margin-bottom:14px;white-space:nowrap;letter-spacing:0}\n.interdata-plan-price span{font-size:12px;font-weight:800;margin-left:2px}\n.interdata-plan-badge{align-self:center;display:inline-flex;align-items:center;justify-content:center;background:#ff3934;color:#fff;border-radius:5px;padding:8px 10px;font-size:10px;line-height:1;font-weight:800;margin-bottom:18px;white-space:nowrap}\n.interdata-plan-features{list-style:none!important;padding:0!important;margin:0!important}\n.interdata-plan-features li{display:flex;gap:8px;align-items:flex-start;color:var(--text);font-size:13px;line-height:1.35;font-weight:700;text-align:left;margin:0 0 11px!important;padding:0!important}\n.interdata-plan-icon{width:15px;min-width:15px;height:15px;color:#0069ff;margin-top:2px}\n.interdata-plan-icon svg{display:block;width:100%;height:100%;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}\n.interdata-plan-spacer{flex:1}\n.interdata-plan-button{display:flex;align-items:center;justify-content:center;min-height:44px;width:100%;background:var(--blue);color:#fff!important;border-radius:5px;font-size:14px;font-weight:800;text-decoration:none!important;box-shadow:0 7px 14px rgba(0,91,234,.24);transition:transform .2s ease,background .2s ease}\n.interdata-plan-button:hover{background:var(--blue-dark);color:#fff!important;transform:translateY(-1px)}\n@container (max-width:860px){.interdata-plan-card{flex-basis:calc(33.333% - 8px);min-width:205px}}\n@container (max-width:640px){.interdata-plan-card{flex-basis:calc(50% - 7px);min-width:215px}}\n@container (max-width:480px){.interdata-plan-carousel{padding:12px 10px}.interdata-carousel-heading{font-size:16px}.interdata-plan-card{flex-basis:86%;min-width:235px}.interdata-plan-price{font-size:31px}}\n@media (max-width:360px){.interdata-plan-card{flex-basis:90%;min-width:220px}.interdata-plan-price{font-size:29px}.interdata-plan-badge{font-size:9px}}\n<\/style>\n\n<div class=\"interdata-plan-carousel\">\n  <div class=\"interdata-carousel-heading\"><span style=\"font-family: Roboto, sans-serif; color: red;\">Si\u00eau \u01afu \u0110\u00e3i VPS \/ CLOUD SERVER - Ti\u1ebft Ki\u1ec7m \u0110\u1ebfn 70%<\/span><\/div>\n\n  <svg width=\"0\" height=\"0\" style=\"position:absolute;visibility:hidden\" aria-hidden=\"true\">\n    <symbol id=\"id-icon-cpu\" viewBox=\"0 0 24 24\"><rect x=\"7\" y=\"7\" width=\"10\" height=\"10\" rx=\"2\"><\/rect><path d=\"M4 9h3M4 15h3M17 9h3M17 15h3M9 4v3M15 4v3M9 17v3M15 17v3\"><\/path><path d=\"M10 10h4v4h-4z\"><\/path><\/symbol>\n    <symbol id=\"id-icon-ram\" viewBox=\"0 0 24 24\"><rect x=\"4\" y=\"8\" width=\"16\" height=\"8\" rx=\"2\"><\/rect><path d=\"M7 16v2M11 16v2M15 16v2M19 16v2M7 11h1M11 11h1M15 11h1\"><\/path><\/symbol>\n    <symbol id=\"id-icon-storage\" viewBox=\"0 0 24 24\"><rect x=\"6\" y=\"3\" width=\"12\" height=\"18\" rx=\"2\"><\/rect><path d=\"M9 7h6\"><\/path><circle cx=\"12\" cy=\"16\" r=\"1.5\"><\/circle><\/symbol>\n    <symbol id=\"id-icon-network\" viewBox=\"0 0 24 24\"><path d=\"M5 12.5a10 10 0 0 1 14 0\"><\/path><path d=\"M8.5 16a5 5 0 0 1 7 0\"><\/path><path d=\"M12 19h.01\"><\/path><\/symbol>\n    <symbol id=\"id-icon-gift\" viewBox=\"0 0 24 24\"><rect x=\"3\" y=\"8\" width=\"18\" height=\"13\" rx=\"2\"><\/rect><path d=\"M12 8v13M3 12h18\"><\/path><path d=\"M7.5 8C6.1 8 5 6.9 5 5.5S6.1 3 7.5 3C10 3 12 8 12 8\"><\/path><path d=\"M16.5 8C17.9 8 19 6.9 19 5.5S17.9 3 16.5 3C14 3 12 8 12 8\"><\/path><\/symbol>\n  <\/svg>\n\n  <div class=\"interdata-plan-track\">\n    <article class=\"interdata-plan-card\">\n      <h3 class=\"interdata-plan-title\">BD - Starter<\/h3>\n      <div class=\"interdata-plan-price\">699K<span>\/n\u0103m<\/span><\/div>\n      <div class=\"interdata-plan-badge\">GIA H\u1ea0N KH\u00d4NG \u0110\u1ed4I GI\u00c1<\/div>\n      <ul class=\"interdata-plan-features\">\n        <li><span class=\"interdata-plan-icon\"><svg><use href=\"#id-icon-cpu\"><\/use><\/svg><\/span>1 vCPU Intel Xeon<\/li>\n        <li><span class=\"interdata-plan-icon\"><svg><use href=\"#id-icon-ram\"><\/use><\/svg><\/span>2 GB RAM<\/li>\n        <li><span class=\"interdata-plan-icon\"><svg><use href=\"#id-icon-storage\"><\/use><\/svg><\/span>20 GB NVMe U.2<\/li>\n        <li><span class=\"interdata-plan-icon\"><svg><use href=\"#id-icon-network\"><\/use><\/svg><\/span>Network: 100 Mbps<\/li>\n      <\/ul>\n      <div class=\"interdata-plan-spacer\"><\/div>\n      <a class=\"interdata-plan-button\" href=\"https:\/\/support.interdata.vn\/index.php?rp=\/store\/interdata-day-2026\/bd-starter\" target=\"_blank\" rel=\"nofollow sponsored noopener\">\u0110\u0103ng k\u00fd ngay<\/a>\n    <\/article>\n\n    <article class=\"interdata-plan-card\">\n      <h3 class=\"interdata-plan-title\">Premium Base<\/h3>\n      <div class=\"interdata-plan-price\">999K<span>\/n\u0103m<\/span><\/div>\n      <div class=\"interdata-plan-badge\">GIA H\u1ea0N KH\u00d4NG \u0110\u1ed4I GI\u00c1<\/div>\n      <ul class=\"interdata-plan-features\">\n        <li><span class=\"interdata-plan-icon\"><svg><use href=\"#id-icon-cpu\"><\/use><\/svg><\/span>3 vCore Intel Xeon<\/li>\n        <li><span class=\"interdata-plan-icon\"><svg><use href=\"#id-icon-ram\"><\/use><\/svg><\/span>3 GB RAM<\/li>\n        <li><span class=\"interdata-plan-icon\"><svg><use href=\"#id-icon-storage\"><\/use><\/svg><\/span>30 GB SSD NVMe U.2<\/li>\n        <li><span class=\"interdata-plan-icon\"><svg><use href=\"#id-icon-network\"><\/use><\/svg><\/span>Network: 300 Mbps<\/li>\n      <\/ul>\n      <div class=\"interdata-plan-spacer\"><\/div>\n      <a class=\"interdata-plan-button\" href=\"https:\/\/support.interdata.vn\/index.php?rp=\/store\/cyber-week-2026\/premium-base\" target=\"_blank\" rel=\"nofollow sponsored noopener\">\u0110\u0103ng k\u00fd ngay<\/a>\n    <\/article>\n\n    <article class=\"interdata-plan-card\">\n      <h3 class=\"interdata-plan-title\">BD - Personal<\/h3>\n      <div class=\"interdata-plan-price\">1.456K<span>\/n\u0103m<\/span><\/div>\n      <div class=\"interdata-plan-badge\">GIA H\u1ea0N KH\u00d4NG \u0110\u1ed4I GI\u00c1<\/div>\n      <ul class=\"interdata-plan-features\">\n        <li><span class=\"interdata-plan-icon\"><svg><use href=\"#id-icon-cpu\"><\/use><\/svg><\/span>2 vCPU AMD 7H12<\/li>\n        <li><span class=\"interdata-plan-icon\"><svg><use href=\"#id-icon-ram\"><\/use><\/svg><\/span>4 GB RAM<\/li>\n        <li><span class=\"interdata-plan-icon\"><svg><use href=\"#id-icon-storage\"><\/use><\/svg><\/span>40 GB SSD NVMe U.2<\/li>\n        <li><span class=\"interdata-plan-icon\"><svg><use href=\"#id-icon-network\"><\/use><\/svg><\/span>Network: 300 Mbps<\/li>\n      <\/ul>\n      <div class=\"interdata-plan-spacer\"><\/div>\n      <a class=\"interdata-plan-button\" href=\"https:\/\/support.interdata.vn\/index.php?rp=\/store\/interdata-day-2026\/bd-personal\" target=\"_blank\" rel=\"nofollow sponsored noopener\">\u0110\u0103ng k\u00fd ngay<\/a>\n    <\/article>\n\n    <article class=\"interdata-plan-card\">\n      <h3 class=\"interdata-plan-title\">Cloud-Day - Base<\/h3>\n      <div class=\"interdata-plan-price\">2.666K<span>\/n\u0103m<\/span><\/div>\n      <div class=\"interdata-plan-badge\">GIA H\u1ea0N KH\u00d4NG \u0110\u1ed4I GI\u00c1<\/div>\n      <ul class=\"interdata-plan-features\">\n        <li><span class=\"interdata-plan-icon\"><svg><use href=\"#id-icon-gift\"><\/use><\/svg><\/span>T\u1eb7ng 80 GB S3 v\u00e0 1 N\u0102M S\u1eec D\u1ee4NG khi mua 2 n\u0103m tr\u1edf l\u00ean<\/li>\n        <li><span class=\"interdata-plan-icon\"><svg><use href=\"#id-icon-cpu\"><\/use><\/svg><\/span>4 vCPU AMD EPYC<\/li>\n        <li><span class=\"interdata-plan-icon\"><svg><use href=\"#id-icon-ram\"><\/use><\/svg><\/span>6 GB RAM<\/li>\n        <li><span class=\"interdata-plan-icon\"><svg><use href=\"#id-icon-storage\"><\/use><\/svg><\/span>60 GB SSD NVMe U.2<\/li>\n        <li><span class=\"interdata-plan-icon\"><svg><use href=\"#id-icon-network\"><\/use><\/svg><\/span>Network: 10 Gbps<\/li>\n      <\/ul>\n      <div class=\"interdata-plan-spacer\"><\/div>\n      <a class=\"interdata-plan-button\" href=\"https:\/\/support.interdata.vn\/index.php?rp=\/store\/cloud-day-by-interdata-2026\/cloud-day-base\" target=\"_blank\" rel=\"nofollow sponsored noopener\">\u0110\u0103ng k\u00fd ngay<\/a>\n    <\/article>\n  <\/div>\n<\/div>\n\n\t<div id=\"gap-1878267797\" class=\"gap-element clearfix\" style=\"display:block; height:auto;\">\n\t\t\n<style>\n#gap-1878267797 {\n  padding-top: 30px;\n}\n<\/style>\n\t<\/div>\n\t\n<p style=\"text-align: justify;\"><span style=\"font-size: 100%;\">Th\u1ef1c hi\u1ec7n h\u00e0nh \u0111\u1ed9ng <strong>thu h\u1ed3i email<\/strong> ngay l\u1eadp t\u1ee9c l\u00e0 ph\u1ea3n x\u1ea1 t\u1ef1 nhi\u00ean khi b\u1ea1n ph\u00e1t hi\u1ec7n ra t\u1ec7p \u0111\u00ednh k\u00e8m b\u1ecb thi\u1ebfu, vi\u1ebft sai t\u00ean \u0111\u1ed1i t\u00e1c ho\u1eb7c g\u1eedi nh\u1ea7m b\u1ea3ng b\u00e1o gi\u00e1 nh\u1ea1y c\u1ea3m. S\u1ef1 ho\u1ea3ng lo\u1ea1n l\u00fac n\u00e0y ho\u00e0n to\u00e0n c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c gi\u1ea3i quy\u1ebft n\u1ebfu b\u1ea1n n\u1eafm v\u1eefng c\u01a1 ch\u1ebf v\u1eadn h\u00e0nh c\u1ee7a c\u00e1c h\u1ec7 th\u1ed1ng th\u01b0 \u0111i\u1ec7n t\u1eed hi\u1ec7n \u0111\u1ea1i. Trong h\u01b0\u1edbng d\u1eabn n\u00e0y, <a style=\"background: linear-gradient(90deg, #1E3A8A 0%, #2563EB 100%); -webkit-background-clip: text; -webkit-text-fill-color: transparent; text-decoration: none; font-weight: bold;\" href=\"\/\">InterData<\/a> s\u1ebd h\u01b0\u1edbng d\u1eabn b\u1ea1n c\u00e1ch \u0111\u1ea3o ng\u01b0\u1ee3c t\u00ecnh th\u1ebf tr\u00ean c\u1ea3 Gmail, Outlook l\u1eabn c\u00e1c h\u1ec7 th\u1ed1ng Mail Server n\u1ed9i b\u1ed9 c\u1ee7a doanh nghi\u1ec7p m\u1ed9t c\u00e1ch chu\u1ea9n x\u00e1c v\u00e0 an to\u00e0n nh\u1ea5t.<\/span><\/p>\n<div style=\"background-color: #eff6ff; padding: 20px; border: 1.5px solid #BFDBFE; border-radius: 12px; margin-bottom: 40px; box-shadow: 0 8px 20px rgba(37, 99, 235, 0.05);\">\n<p style=\"font-family: 'Be Vietnam Pro', sans-serif; font-weight: bold; font-size: 18px; margin-top: 0; margin-bottom: 15px; color: #1e3a8a;\">N\u1ed8I DUNG B\u00c0I VI\u1ebeT<\/p>\n<ul style=\"list-style-type: none; padding-left: 0; margin: 0;\">\n<li style=\"margin-bottom: 10px;\"><a style=\"text-decoration: none; color: #2563eb; font-weight: 600;\" href=\"#section1\">1. B\u1ea3n ch\u1ea5t k\u1ef9 thu\u1eadt c\u1ee7a vi\u1ec7c thu h\u1ed3i email: C\u00f3 th\u1ef1c s\u1ef1 l\u1ea5y l\u1ea1i \u0111\u01b0\u1ee3c kh\u00f4ng?<\/a><\/li>\n<li style=\"margin-bottom: 10px;\"><a style=\"text-decoration: none; color: #2563eb; font-weight: 600;\" href=\"#section2\">2. H\u01b0\u1edbng d\u1eabn thu h\u1ed3i email tr\u00ean Gmail tr\u00ean m\u1ecdi thi\u1ebft b\u1ecb<\/a><\/li>\n<li style=\"margin-bottom: 10px;\"><a style=\"text-decoration: none; color: #2563eb; font-weight: 600;\" href=\"#section3\">3. C\u00e1ch thu h\u1ed3i email \u0111\u00e3 g\u1eedi tr\u00ean Microsoft Outlook<\/a><\/li>\n<li style=\"margin-bottom: 10px;\"><a style=\"text-decoration: none; color: #2563eb; font-weight: 600;\" href=\"#section4\">4. Gi\u1ea3i ph\u00e1p cho Sysadmin: T\u1ef1 c\u1ea5u h\u00ecnh tr\u00ec ho\u00e3n g\u1eedi (Delay Queue) tr\u00ean Mail Server ri\u00eang<\/a><\/li>\n<li style=\"margin-bottom: 10px;\"><a style=\"text-decoration: none; color: #2563eb; font-weight: 600;\" href=\"#section5\">5. C\u00e1c s\u1ef1 c\u1ed1 th\u01b0\u1eddng g\u1eb7p khi thu h\u1ed3i email v\u00e0 c\u00e1ch x\u1eed l\u00fd<\/a><\/li>\n<li style=\"margin-bottom: 10px;\"><a style=\"text-decoration: none; color: #2563eb; font-weight: 600;\" href=\"#section6\">6. Nh\u1eefng nguy\u00ean t\u1eafc \u1ee9ng x\u1eed chuy\u00ean nghi\u1ec7p khi l\u1ee1 g\u1eedi sai th\u01b0<\/a><\/li>\n<li style=\"margin-bottom: 10px;\"><a style=\"text-decoration: none; color: #2563eb; font-weight: 600;\" href=\"#section7\">7. C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p (FAQ)<\/a><\/li>\n<\/ul>\n<\/div>\n<h2 id=\"section1\" style=\"font-family: 'Be Vietnam Pro', sans-serif; color: #1e3a8a; font-size: 24px; font-weight: bold; text-align: left; border-left: 5px solid #2563EB; padding-left: 15px; margin-top: 40px; margin-bottom: 20px; line-height: 1.4;\">1. B\u1ea3n ch\u1ea5t k\u1ef9 thu\u1eadt c\u1ee7a vi\u1ec7c thu h\u1ed3i email: C\u00f3 th\u1ef1c s\u1ef1 l\u1ea5y l\u1ea1i \u0111\u01b0\u1ee3c kh\u00f4ng?<\/h2>\n<p style=\"text-align: justify;\">Hi\u1ec3u r\u00f5 c\u01a1 ch\u1ebf v\u1eadn h\u00e0nh c\u1ee7a giao th\u1ee9c truy\u1ec1n t\u1ea3i th\u01b0 t\u00edn s\u1ebd gi\u00fap b\u1ea1n \u0111\u1ecbnh h\u00ecnh \u0111\u01b0\u1ee3c kh\u1ea3 n\u0103ng th\u00e0nh c\u00f4ng khi mu\u1ed1n l\u1ea5y l\u1ea1i m\u1ed9t b\u1ee9c th\u01b0 \u0111\u00e3 nh\u1ea5n n\u00fat g\u1eedi.<\/p>\n<p style=\"text-align: justify;\">Khi b\u1ea1n nh\u1ea5n g\u1eedi m\u1ed9t email, \u1ee9ng d\u1ee5ng kh\u00e1ch (Mail User Agent &#8211; MUA) s\u1ebd chuy\u1ec3n ti\u1ebfp th\u00f4ng tin \u0111\u1ebfn m\u00e1y ch\u1ee7 g\u1eedi th\u01b0 (Mail Transfer Agent &#8211; MTA) th\u00f4ng qua giao th\u1ee9c SMTP. N\u1ebfu \u0111\u1ecba ch\u1ec9 nh\u1eadn n\u1eb1m ngo\u00e0i h\u1ec7 th\u1ed1ng m\u00e1y ch\u1ee7 c\u1ee7a b\u1ea1n, MTA ngu\u1ed3n s\u1ebd ti\u1ebfn h\u00e0nh ph\u00e2n gi\u1ea3i b\u1ea3n ghi MX (Mail Exchanger) c\u1ee7a t\u00ean mi\u1ec1n \u0111\u00edch qua h\u1ec7 th\u1ed1ng DNS, sau \u0111\u00f3 thi\u1ebft l\u1eadp k\u1ebft n\u1ed1i TCP \u0111\u1ec3 \u0111\u1ea9y d\u1eef li\u1ec7u sang MTA c\u1ee7a b\u00ean nh\u1eadn. M\u1ed9t khi MTA \u0111\u00edch \u0111\u00e3 ti\u1ebfp nh\u1eadn d\u1eef li\u1ec7u v\u00e0 chuy\u1ec3n v\u00e0o h\u00e0ng \u0111\u1ee3i ph\u00e2n ph\u1ed1i c\u1ee7a Mail Delivery Agent (MDA), b\u1ee9c th\u01b0 \u0111\u00f3 \u0111\u00e3 ch\u00ednh th\u1ee9c n\u1eb1m ngo\u00e0i t\u1ea7m ki\u1ec3m so\u00e1t c\u1ee7a b\u1ea1n.<\/p>\n<ul style=\"list-style-type: disc; padding-left: 20px; margin-bottom: 25px; color: #1f2937;\">\n<li style=\"margin-bottom: 10px;\"><strong>C\u01a1 ch\u1ebf ho\u00e3n g\u1eedi (Undo Send):<\/strong> Th\u1ef1c t\u1ebf, Gmail kh\u00f4ng h\u1ec1 &#8220;k\u00e9o&#8221; m\u1ed9t b\u1ee9c th\u01b0 \u0111\u00e3 n\u1eb1m tr\u00ean m\u00e1y ch\u1ee7 Yahoo hay Outlook quay tr\u1edf l\u1ea1i. T\u00ednh n\u0103ng &#8220;H\u1ee7y g\u1eedi&#8221; c\u1ee7a Gmail ho\u1ea1t \u0111\u1ed9ng d\u1ef1a tr\u00ean m\u1ed9t h\u00e0ng \u0111\u1ee3i t\u1ea1m th\u1eddi (Delay Queue) \u0111\u01b0\u1ee3c thi\u1ebft l\u1eadp ngay t\u1ea1i m\u00e1y ch\u1ee7 g\u1eedi c\u1ee7a Google. Th\u01b0 c\u1ee7a b\u1ea1n \u0111\u01b0\u1ee3c gi\u1eef l\u1ea1i trong m\u1ed9t kho\u1ea3ng th\u1eddi gian c\u1ea5u h\u00ecnh tr\u01b0\u1edbc (t\u1ed1i \u0111a 30 gi\u00e2y) r\u1ed3i m\u1edbi th\u1ef1c s\u1ef1 chuy\u1ec3n ti\u1ebfp qua giao th\u1ee9c SMTP \u0111\u1ebfn Internet.<\/li>\n<li style=\"margin-bottom: 10px;\"><strong>C\u01a1 ch\u1ebf thu h\u1ed3i th\u1ef1c t\u1ebf (Recall Message):<\/strong> Tr\u00ean Outlook, t\u00ednh n\u0103ng Recall ch\u1ec9 kh\u1ea3 d\u1ee5ng khi c\u1ea3 ng\u01b0\u1eddi g\u1eedi v\u00e0 ng\u01b0\u1eddi nh\u1eadn \u0111\u1ec1u s\u1eed d\u1ee5ng t\u00e0i kho\u1ea3n Microsoft Exchange n\u1eb1m trong c\u00f9ng m\u1ed9t t\u1ed5 ch\u1ee9c (Organization). L\u00fac n\u00e0y, m\u00e1y ch\u1ee7 Exchange s\u1ebd ki\u1ec3m tra tr\u1ea1ng th\u00e1i c\u1ee7a b\u1ee9c th\u01b0 trong h\u1ed9p th\u01b0 ng\u01b0\u1eddi nh\u1eadn. N\u1ebfu th\u01b0 ch\u01b0a \u0111\u01b0\u1ee3c m\u1edf (Unread Status), Exchange s\u1ebd th\u1ef1c hi\u1ec7n l\u1ec7nh x\u00f3a tr\u1ef1c ti\u1ebfp t\u1ec7p tin th\u01b0 m\u1ee5c \u0111\u00f3 ho\u1eb7c thay th\u1ebf b\u1eb1ng th\u01b0 m\u1edbi t\u00f9y theo t\u00f9y ch\u1ecdn c\u1ee7a b\u1ea1n.<\/li>\n<\/ul>\n<h2 id=\"section2\" style=\"font-family: 'Be Vietnam Pro', sans-serif; color: #1e3a8a; font-size: 24px; font-weight: bold; text-align: left; border-left: 5px solid #2563EB; padding-left: 15px; margin-top: 40px; margin-bottom: 20px; line-height: 1.4;\">2. H\u01b0\u1edbng d\u1eabn thu h\u1ed3i email tr\u00ean Gmail tr\u00ean m\u1ecdi thi\u1ebft b\u1ecb<\/h2>\n<p style=\"text-align: justify;\">Gmail cung c\u1ea5p c\u00f4ng c\u1ee5 h\u1ee7y g\u1eedi th\u01b0 r\u1ea5t tr\u1ef1c quan, tuy nhi\u00ean th\u1eddi gian tr\u00ec ho\u00e3n m\u1eb7c \u0111\u1ecbnh c\u1ee7a Google th\u01b0\u1eddng qu\u00e1 ng\u1eafn \u0111\u1ec3 b\u1ea1n k\u1ecbp ph\u1ea3n \u1ee9ng.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-41812\" src=\"https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2026\/06\/Cach-Thu-Hoi-Email-Da-Gui-Gmail-Outlook.jpg\" alt=\"C\u00e1ch Thu H\u1ed3i Email \u0110\u00e3 G\u1eedi (Gmail, Outlook)\" width=\"700\" height=\"467\" title=\"\" srcset=\"https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2026\/06\/Cach-Thu-Hoi-Email-Da-Gui-Gmail-Outlook.jpg 1000w, https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2026\/06\/Cach-Thu-Hoi-Email-Da-Gui-Gmail-Outlook-300x200.jpg 300w, https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2026\/06\/Cach-Thu-Hoi-Email-Da-Gui-Gmail-Outlook-768x512.jpg 768w\" sizes=\"auto, (max-width: 700px) 100vw, 700px\" \/><\/p>\n<h3 style=\"font-family: 'Be Vietnam Pro', sans-serif; color: #1e3a8a; font-size: 20px; font-weight: bold; margin-top: 30px; margin-bottom: 15px;\">2.1. Thi\u1ebft l\u1eadp t\u1ed1i \u0111a h\u00f3a th\u1eddi gian h\u1ee7y g\u1eedi tr\u00ean m\u00e1y t\u00ednh<\/h3>\n<p style=\"text-align: justify;\">Th\u1eddi gian m\u1eb7c \u0111\u1ecbnh \u0111\u1ec3 b\u1ea1n nh\u1ea5n n\u00fat h\u1ee7y g\u1eedi tr\u00ean Gmail ch\u1ec9 l\u00e0 5 gi\u00e2y. Kho\u1ea3ng th\u1eddi gian n\u00e0y l\u00e0 qu\u00e1 ng\u1eafn n\u1ebfu b\u1ea1n g\u1eb7p s\u1ef1 c\u1ed1 gi\u00e1n \u0111o\u1ea1n m\u1ea1ng ho\u1eb7c ph\u1ea3n \u1ee9ng ch\u1eadm. B\u1ea1n c\u1ea7n n\u00e2ng gi\u1edbi h\u1ea1n n\u00e0y l\u00ean m\u1ee9c t\u1ed1i \u0111a b\u1eb1ng c\u00e1c b\u01b0\u1edbc sau:<\/p>\n<ol style=\"padding-left: 20px; margin-bottom: 25px; color: #1f2937;\">\n<li style=\"margin-bottom: 10px;\">\u0110\u0103ng nh\u1eadp v\u00e0o t\u00e0i kho\u1ea3n Gmail c\u1ee7a b\u1ea1n tr\u00ean tr\u00ecnh duy\u1ec7t m\u00e1y t\u00ednh.<\/li>\n<li style=\"margin-bottom: 10px;\">Nh\u1ea5p v\u00e0o bi\u1ec3u t\u01b0\u1ee3ng b\u00e1nh r\u0103ng c\u00e0i \u0111\u1eb7t \u1edf g\u00f3c tr\u00ean c\u00f9ng b\u00ean ph\u1ea3i m\u00e0n h\u00ecnh v\u00e0 ch\u1ecdn <strong>Xem t\u1ea5t c\u1ea3 c\u00e0i \u0111\u1eb7t<\/strong> (See all settings).<\/li>\n<li style=\"margin-bottom: 10px;\">T\u1ea1i tab <strong>Chung<\/strong> (General), t\u00ecm \u0111\u1ebfn m\u1ee5c <strong>H\u1ee7y g\u1eedi:<\/strong> (Undo Send).<\/li>\n<li style=\"margin-bottom: 10px;\">T\u1ea1i menu th\u1ea3 xu\u1ed1ng c\u1ee7a m\u1ee5c <strong>Th\u1eddi gian h\u1ee7y g\u1eedi th\u01b0<\/strong> (Send cancellation period), h\u00e3y chuy\u1ec3n gi\u00e1 tr\u1ecb t\u1eeb m\u1eb7c \u0111\u1ecbnh sang <strong>30 gi\u00e2y<\/strong> (\u0111\u00e2y l\u00e0 m\u1ee9c gi\u1edbi h\u1ea1n cao nh\u1ea5t m\u00e0 Google cho ph\u00e9p).<\/li>\n<li style=\"margin-bottom: 10px;\">Cu\u1ed9n xu\u1ed1ng cu\u1ed1i trang v\u00e0 nh\u1ea5p ch\u1ecdn <strong>L\u01b0u thay \u0111\u1ed5i<\/strong> (Save Changes). H\u1ec7 th\u1ed1ng s\u1ebd t\u1ef1 \u0111\u1ed9ng t\u1ea3i l\u1ea1i giao di\u1ec7n Gmail \u0111\u1ec3 \u00e1p d\u1ee5ng c\u1ea5u h\u00ecnh m\u1edbi.<\/li>\n<\/ol>\n<h3 style=\"font-family: 'Be Vietnam Pro', sans-serif; color: #1e3a8a; font-size: 20px; font-weight: bold; margin-top: 30px; margin-bottom: 15px;\">2.2. Thao t\u00e1c h\u1ee7y g\u1eedi th\u01b0 l\u1eadp t\u1ee9c tr\u00ean tr\u00ecnh duy\u1ec7t web<\/h3>\n<p style=\"text-align: justify;\">Sau khi \u0111\u00e3 n\u00e2ng th\u1eddi gian gi\u1eef h\u00e0ng \u0111\u1ee3i l\u00ean 30 gi\u00e2y, b\u1ea5t c\u1ee9 khi n\u00e0o b\u1ea1n nh\u1ea5n n\u00fat <strong>G\u1eedi<\/strong> (Send), m\u1ed9t h\u1ed9p th\u00f4ng b\u00e1o nh\u1ecf m\u00e0u \u0111en s\u1ebd xu\u1ea5t hi\u1ec7n \u1edf g\u00f3c d\u01b0\u1edbi c\u00f9ng b\u00ean tr\u00e1i m\u00e0n h\u00ecnh. B\u1ea1n ch\u1ec9 c\u1ea7n click chu\u1ed9t v\u00e0o ch\u1eef <strong>H\u1ee7y<\/strong> (Undo).<\/p>\n<p style=\"text-align: justify;\">Gmail s\u1ebd l\u1eadp t\u1ee9c d\u1eebng ti\u1ebfn tr\u00ecnh chuy\u1ec3n ti\u1ebfp SMTP v\u00e0 chuy\u1ec3n b\u1ee9c th\u01b0 \u0111\u00f3 ng\u01b0\u1ee3c tr\u1edf l\u1ea1i tr\u1ea1ng th\u00e1i so\u1ea1n th\u1ea3o (Draft). B\u1ea1n c\u00f3 th\u1ec3 ch\u1ec9nh s\u1eeda l\u1ea1i n\u1ed9i dung ho\u1eb7c x\u00f3a b\u1ecf ho\u00e0n to\u00e0n m\u00e0 kh\u00f4ng s\u1ee3 ng\u01b0\u1eddi nh\u1eadn ph\u00e1t hi\u1ec7n ra d\u1ea5u v\u1ebft n\u00e0o.<\/p>\n<h3 style=\"font-family: 'Be Vietnam Pro', sans-serif; color: #1e3a8a; font-size: 20px; font-weight: bold; margin-top: 30px; margin-bottom: 15px;\">2.3. C\u00e1ch thu h\u1ed3i th\u01b0 Gmail tr\u00ean \u0111i\u1ec7n tho\u1ea1i (iOS &amp; Android)<\/h3>\n<p style=\"text-align: justify;\">\u1ee8ng d\u1ee5ng Gmail tr\u00ean c\u00e1c thi\u1ebft b\u1ecb di \u0111\u1ed9ng c\u0169ng t\u1ef1 \u0111\u1ed9ng \u0111\u1ed3ng b\u1ed9 h\u00f3a th\u1eddi gian ho\u00e3n g\u1eedi m\u00e0 b\u1ea1n \u0111\u00e3 thi\u1ebft l\u1eadp tr\u00ean phi\u00ean b\u1ea3n web. Khi b\u1ea1n th\u1ef1c hi\u1ec7n thao t\u00e1c g\u1eedi th\u01b0 tr\u00ean \u0111i\u1ec7n tho\u1ea1i:<\/p>\n<ul style=\"list-style-type: disc; padding-left: 20px; margin-bottom: 25px; color: #1f2937;\">\n<li style=\"margin-bottom: 10px;\">Ngay sau khi ch\u1ea1m v\u00e0o bi\u1ec3u t\u01b0\u1ee3ng g\u1eedi, m\u1ed9t thanh tr\u1ea1ng th\u00e1i m\u00e0u x\u00e1m ho\u1eb7c \u0111en s\u1ebd xu\u1ea5t hi\u1ec7n \u1edf c\u1ea1nh d\u01b0\u1edbi m\u00e0n h\u00ecnh v\u1edbi n\u1ed9i dung &#8220;\u0110\u00e3 g\u1eedi&#8221; k\u00e8m theo n\u00fat <strong>Ho\u00e0n t\u00e1c<\/strong> (Undo).<\/li>\n<li style=\"margin-bottom: 10px;\">Ch\u1ea1m nhanh v\u00e0o n\u00fat <strong>Ho\u00e0n t\u00e1c<\/strong> tr\u01b0\u1edbc khi thanh tr\u1ea1ng th\u00e1i n\u00e0y bi\u1ebfn m\u1ea5t. \u1ee8ng d\u1ee5ng s\u1ebd \u0111\u01b0a b\u1ea1n quay l\u1ea1i m\u00e0n h\u00ecnh so\u1ea1n th\u1ea3o th\u01b0 ban \u0111\u1ea7u.<\/li>\n<\/ul>\n<div style=\"display: flex; flex-wrap: wrap; background-color: #fff; border: 1.5px solid #BFDBFE; box-shadow: 0 8px 20px rgba(37,99,235,0.08); border-radius: 12px; overflow: hidden; margin: 35px 0;\">\n<div style=\"flex: 1; min-width: 250px; background: linear-gradient(135deg, #1E3A8A 0%, #2563EB 100%); display: flex; align-items: center; justify-content: center; padding: 30px; text-align: center;\">\n<div>\n<p style=\"color: white; font-size: 34px; font-family: 'Be Vietnam Pro', sans-serif; font-weight: bold; margin: 0; line-height: 1.1;\">Thu\u00ea VPS Ri\u00eang<\/p>\n<p style=\"color: #dbeafe; font-size: 15px; font-weight: 600; margin-top: 12px;\">SSD NVMe U.2 \u00b7 CPU Th\u1ebf H\u1ec7 M\u1edbi \u00b7 K\u1ef9 Thu\u1eadt H\u1ed7 Tr\u1ee3 24\/7<\/p>\n<\/div>\n<\/div>\n<div style=\"flex: 2; padding: 25px; min-width: 300px;\">\n<h3 style=\"font-family: 'Be Vietnam Pro', sans-serif; color: #1e3a8a; margin-top: 0; font-size: 20px;\">V\u1eadn H\u00e0nh Mail Server Doanh Nghi\u1ec7p To\u00e0n Quy\u1ec1n Ki\u1ec3m So\u00e1t<\/h3>\n<p style=\"text-align: justify; font-size: 15px; margin-bottom: 15px;\">Vi\u1ec7c s\u1eed d\u1ee5ng c\u00e1c d\u1ecbch v\u1ee5 email c\u00f4ng c\u1ed9ng th\u01b0\u1eddng gi\u1edbi h\u1ea1n kh\u1ea3 n\u0103ng can thi\u1ec7p s\u00e2u v\u00e0o lu\u1ed3ng g\u1eedi v\u00e0 th\u1eddi gian ho\u00e3n th\u01b0. S\u1edf h\u1eefu m\u1ed9t h\u1ec7 th\u1ed1ng m\u00e1y ch\u1ee7 \u1ea3o ri\u00eang bi\u1ec7t gi\u00fap b\u1ea1n t\u1ef1 ch\u1ee7 c\u1ea5u h\u00ecnh h\u00e0ng \u0111\u1ee3i, c\u00e0i \u0111\u1eb7t lu\u1eadt ho\u00e3n th\u01b0 l\u00ean t\u1edbi h\u00e0ng gi\u1edd v\u00e0 b\u1ea3o m\u1eadt d\u1eef li\u1ec7u tuy\u1ec7t \u0111\u1ed1i.<\/p>\n<p><a style=\"background: linear-gradient(90deg, #2563EB 0%, #1E3A8A 100%); color: white; padding: 12px 25px; text-decoration: none; font-weight: 600; border-radius: 8px; font-size: 15px; display: inline-block; box-shadow: 0 5px 15px rgba(37,99,235,0.3);\" href=\"https:\/\/interdata.vn\/thue-vps\/\" target=\"_blank\" rel=\"noopener\">XEM B\u1ea2NG GI\u00c1 VPS \u27f6<\/a><\/p>\n<\/div>\n<\/div>\n<h2 id=\"section3\" style=\"font-family: 'Be Vietnam Pro', sans-serif; color: #1e3a8a; font-size: 24px; font-weight: bold; text-align: left; border-left: 5px solid #2563EB; padding-left: 15px; margin-top: 40px; margin-bottom: 20px; line-height: 1.4;\">3. C\u00e1ch thu h\u1ed3i email \u0111\u00e3 g\u1eedi tr\u00ean Microsoft Outlook<\/h2>\n<p style=\"text-align: justify;\">H\u1ec7 sinh th\u00e1i Microsoft Outlook s\u1edf h\u1eefu hai c\u01a1 ch\u1ebf thu h\u1ed3i ho\u00e0n to\u00e0n kh\u00e1c bi\u1ec7t t\u00f9y thu\u1ed9c v\u00e0o vi\u1ec7c b\u1ea1n d\u00f9ng \u1ee9ng d\u1ee5ng c\u00e0i \u0111\u1eb7t tr\u00ean m\u00e1y t\u00ednh hay phi\u00ean b\u1ea3n web.<\/p>\n<h3 style=\"font-family: 'Be Vietnam Pro', sans-serif; color: #1e3a8a; font-size: 20px; font-weight: bold; margin-top: 30px; margin-bottom: 15px;\">3.1. S\u1eed d\u1ee5ng t\u00ednh n\u0103ng &#8220;Recall This Message&#8221; tr\u00ean ph\u1ea7n m\u1ec1m Outlook Desktop<\/h3>\n<p style=\"text-align: justify;\">T\u00ednh n\u0103ng n\u00e0y \u0111\u00f2i h\u1ecfi s\u1ef1 chu\u1ea9n x\u00e1c cao trong thao t\u00e1c v\u00e0 ch\u1ec9 th\u1ef1c hi\u1ec7n \u0111\u01b0\u1ee3c khi b\u1ea1n m\u1edf email b\u1eb1ng m\u1ed9t c\u1eeda s\u1ed5 \u0111\u1ed9c l\u1eadp:<\/p>\n<ol style=\"padding-left: 20px; margin-bottom: 25px; color: #1f2937;\">\n<li style=\"margin-bottom: 10px;\">Truy c\u1eadp th\u01b0 m\u1ee5c <strong>Sent Items<\/strong> (M\u1ee5c \u0111\u00e3 g\u1eedi) trong danh s\u00e1ch th\u01b0 m\u1ee5c b\u00ean tr\u00e1i.<\/li>\n<li style=\"margin-bottom: 10px;\">Nh\u1ea5p \u0111\u00fap chu\u1ed9t v\u00e0o b\u1ee9c th\u01b0 b\u1ea1n mu\u1ed1n thu h\u1ed3i \u0111\u1ec3 m\u1edf n\u00f3 trong m\u1ed9t c\u1eeda s\u1ed5 m\u1edbi. (L\u01b0u \u00fd: N\u1ebfu ch\u1ec9 ch\u1ecdn th\u01b0 v\u00e0 nh\u00ecn \u1edf khung \u0111\u1ecdc Preview, t\u00f9y ch\u1ecdn thu h\u1ed3i s\u1ebd b\u1ecb \u1ea9n).<\/li>\n<li style=\"margin-bottom: 10px;\">T\u1ea1i thanh Ribbon ph\u00eda tr\u00ean, ch\u1ecdn tab <strong>Message<\/strong> (Th\u00f4ng \u0111i\u1ec7p), t\u00ecm \u0111\u1ebfn nh\u00f3m <strong>Move<\/strong> (Di chuy\u1ec3n), nh\u1ea5p v\u00e0o bi\u1ec3u t\u01b0\u1ee3ng <strong>Actions<\/strong> (H\u00e0nh \u0111\u1ed9ng) v\u00e0 ch\u1ecdn <strong>Recall This Message&#8230;<\/strong> (Thu h\u1ed3i th\u00f4ng \u0111i\u1ec7p n\u00e0y).<\/li>\n<li style=\"margin-bottom: 10px;\">M\u1ed9t c\u1eeda s\u1ed5 h\u1ed9p tho\u1ea1i xu\u1ea5t hi\u1ec7n cung c\u1ea5p cho b\u1ea1n hai t\u00f9y ch\u1ecdn:\n<ul style=\"list-style-type: circle; padding-left: 20px; margin-top: 5px;\">\n<li><strong>Delete unread copies of this message:<\/strong> X\u00f3a b\u1ea3n sao ch\u01b0a \u0111\u1ecdc c\u1ee7a th\u00f4ng \u0111i\u1ec7p n\u00e0y kh\u1ecfi h\u1ed9p th\u01b0 ng\u01b0\u1eddi nh\u1eadn.<\/li>\n<li><strong>Delete unread copies and replace with a new message:<\/strong> X\u00f3a b\u1ea3n sao ch\u01b0a \u0111\u1ecdc v\u00e0 thay th\u1ebf b\u1eb1ng m\u1ed9t b\u1ee9c th\u01b0 m\u1edbi (h\u1ec7 th\u1ed1ng s\u1ebd m\u1edf ra m\u1ed9t tr\u00ecnh so\u1ea1n th\u1ea3o m\u1edbi \u0111\u1ec3 b\u1ea1n vi\u1ebft n\u1ed9i dung thay th\u1ebf).<\/li>\n<\/ul>\n<\/li>\n<li style=\"margin-bottom: 10px;\">T\u00edch ch\u1ecdn \u00f4 <strong>Tell me if recall succeeds or fails for each recipient<\/strong> \u0111\u1ec3 nh\u1eadn b\u00e1o c\u00e1o chi ti\u1ebft v\u1ec1 vi\u1ec7c thu h\u1ed3i th\u00e0nh c\u00f4ng hay th\u1ea5t b\u1ea1i \u0111\u1ed1i v\u1edbi t\u1eebng ng\u01b0\u1eddi nh\u1eadn, sau \u0111\u00f3 nh\u1ea5n <strong>OK<\/strong>.<\/li>\n<\/ol>\n<h3 style=\"font-family: 'Be Vietnam Pro', sans-serif; color: #1e3a8a; font-size: 20px; font-weight: bold; margin-top: 30px; margin-bottom: 15px;\">3.2. \u0110i\u1ec1u ki\u1ec7n ti\u00ean quy\u1ebft \u0111\u1ec3 Outlook Recall th\u00e0nh c\u00f4ng<\/h3>\n<p style=\"text-align: justify;\">Kh\u00f4ng ph\u1ea3i l\u00fac n\u00e0o t\u00ednh n\u0103ng Recall c\u1ee7a Outlook c\u0169ng ho\u1ea1t \u0111\u1ed9ng nh\u01b0 \u00fd mu\u1ed1n. N\u00f3 ph\u1ee5 thu\u1ed9c ch\u1eb7t ch\u1ebd v\u00e0o c\u00e1c r\u00e0ng bu\u1ed9c k\u1ef9 thu\u1eadt sau:<\/p>\n<ul style=\"list-style-type: disc; padding-left: 20px; margin-bottom: 25px; color: #1f2937;\">\n<li style=\"margin-bottom: 10px;\">C\u1ea3 b\u1ea1n v\u00e0 \u0111\u1ed1i t\u00e1c nh\u1eadn th\u01b0 ph\u1ea3i c\u00f9ng s\u1eed d\u1ee5ng t\u00e0i kho\u1ea3n email doanh nghi\u1ec7p \u0111\u0103ng k\u00fd tr\u00ean c\u00f9ng m\u1ed9t m\u00e1y ch\u1ee7 Microsoft Exchange ho\u1eb7c g\u00f3i Microsoft 365 n\u1ed9i b\u1ed9.<\/li>\n<li style=\"margin-bottom: 10px;\">N\u1ebfu g\u1eedi sang c\u00e1c h\u00f2m th\u01b0 c\u00f4ng c\u1ed9ng b\u00ean ngo\u00e0i h\u1ec7 th\u1ed1ng n\u1ed9i b\u1ed9 nh\u01b0 Gmail, iCloud, Yahoo Mail hay h\u00f2m th\u01b0 Outlook c\u00e1 nh\u00e2n (@outlook.com), l\u1ec7nh thu h\u1ed3i s\u1ebd th\u1ea5t b\u1ea1i ho\u00e0n to\u00e0n. \u0110\u1ed1i ph\u01b0\u01a1ng th\u1eadm ch\u00ed s\u1ebd nh\u1eadn th\u00eam m\u1ed9t email th\u00f4ng b\u00e1o r\u1eb1ng b\u1ea1n \u0111ang c\u1ed1 g\u1eafng thu h\u1ed3i b\u1ee9c th\u01b0 tr\u01b0\u1edbc \u0111\u00f3.<\/li>\n<li style=\"margin-bottom: 10px;\">Th\u01b0 trong h\u00f2m th\u01b0 ng\u01b0\u1eddi nh\u1eadn ph\u1ea3i \u1edf tr\u1ea1ng th\u00e1i ch\u01b0a \u0111\u1ecdc (Unread). N\u1ebfu h\u1ecd \u0111\u00e3 m\u1edf th\u01b0 ho\u1eb7c th\u01b0 \u0111\u01b0\u1ee3c x\u1eed l\u00fd t\u1ef1 \u0111\u1ed9ng b\u1edfi m\u1ed9t b\u1ed9 l\u1ecdc (Rule) chuy\u1ec3n sang th\u01b0 m\u1ee5c kh\u00e1c, l\u1ec7nh thu h\u1ed3i c\u0169ng s\u1ebd m\u1ea5t hi\u1ec7u l\u1ef1c.<\/li>\n<\/ul>\n<h3 style=\"font-family: 'Be Vietnam Pro', sans-serif; color: #1e3a8a; font-size: 20px; font-weight: bold; margin-top: 30px; margin-bottom: 15px;\">3.3. Thi\u1ebft l\u1eadp quy t\u1eafc &#8220;Delay Delivery&#8221; t\u1ef1 \u0111\u1ed9ng tr\u00ean Outlook<\/h3>\n<p style=\"text-align: justify;\">\u0110\u1ec3 gi\u1ea3i quy\u1ebft tri\u1ec7t \u0111\u1ec3 r\u1ee7i ro g\u1eedi nh\u1ea7m th\u01b0 ra ngo\u00e0i h\u1ec7 th\u1ed1ng Exchange doanh nghi\u1ec7p, c\u00e1ch an to\u00e0n nh\u1ea5t l\u00e0 thi\u1ebft l\u1eadp quy t\u1eafc t\u1ef1 \u0111\u1ed9ng gi\u1eef th\u01b0 trong Outbox t\u1eeb 1 \u0111\u1ebfn 5 ph\u00fat tr\u01b0\u1edbc khi th\u1ef1c s\u1ef1 ph\u00e1t ra ngo\u00e0i:<\/p>\n<ol style=\"padding-left: 20px; margin-bottom: 25px; color: #1f2937;\">\n<li style=\"margin-bottom: 10px;\">Nh\u1ea5p v\u00e0o tab <strong>File<\/strong> \u1edf g\u00f3c tr\u00e1i m\u00e0n h\u00ecnh Outlook Desktop, ch\u1ecdn <strong>Manage Rules &amp; Alerts<\/strong> (Qu\u1ea3n l\u00fd c\u00e1c quy t\u1eafc v\u00e0 c\u1ea3nh b\u00e1o).<\/li>\n<li style=\"margin-bottom: 10px;\">Ch\u1ecdn n\u00fat <strong>New Rule&#8230;<\/strong> (Quy t\u1eafc m\u1edbi) \u0111\u1ec3 b\u1eaft \u0111\u1ea7u kh\u1edfi t\u1ea1o c\u1ea5u h\u00ecnh.<\/li>\n<li style=\"margin-bottom: 10px;\">D\u01b0\u1edbi m\u1ee5c &#8220;Start from a blank rule&#8221;, ch\u1ecdn <strong>Apply rule on messages I send<\/strong> (\u00c1p d\u1ee5ng quy t\u1eafc cho c\u00e1c th\u00f4ng \u0111i\u1ec7p t\u00f4i g\u1eedi) r\u1ed3i nh\u1ea5n <strong>Next<\/strong>.<\/li>\n<li style=\"margin-bottom: 10px;\">B\u1ecf qua t\u1ea5t c\u1ea3 c\u00e1c \u0111i\u1ec1u ki\u1ec7n l\u1ecdc \u1edf b\u01b0\u1edbc ti\u1ebfp theo n\u1ebfu b\u1ea1n mu\u1ed1n \u00e1p d\u1ee5ng cho m\u1ecdi th\u01b0 g\u1eedi \u0111i (h\u1ec7 th\u1ed1ng s\u1ebd hi\u1ec7n c\u1ea3nh b\u00e1o x\u00e1c nh\u1eadn, ch\u1ecdn <strong>Yes<\/strong>) r\u1ed3i nh\u1ea5n <strong>Next<\/strong>.<\/li>\n<li style=\"margin-bottom: 10px;\">T\u1ea1i danh s\u00e1ch h\u00e0nh \u0111\u1ed9ng, t\u00edch ch\u1ecdn v\u00e0o d\u00f2ng <strong>defer delivery by a number of minutes<\/strong> (ho\u00e3n ph\u00e2n ph\u1ed1i l\u1ea1i m\u1ed9t s\u1ed1 ph\u00fat).<\/li>\n<li style=\"margin-bottom: 10px;\">Nh\u1ea5p v\u00e0o li\u00ean k\u1ebft g\u1ea1ch ch\u00e2n m\u00e0u xanh d\u01b0\u01a1ng \u1edf khung b\u00ean d\u01b0\u1edbi, nh\u1eadp s\u1ed1 ph\u00fat ho\u00e3n (khuy\u00ean d\u00f9ng t\u1eeb 1 \u0111\u1ebfn 3 ph\u00fat) r\u1ed3i nh\u1ea5n <strong>OK<\/strong> -&gt; <strong>Next<\/strong>.<\/li>\n<li style=\"margin-bottom: 10px;\">\u0110\u1eb7t t\u00ean cho quy t\u1eafc n\u00e0y v\u00e0 nh\u1ea5n <strong>Finish<\/strong> \u0111\u1ec3 k\u00edch ho\u1ea1t. Th\u01b0 g\u1eedi \u0111i c\u1ee7a b\u1ea1n gi\u1edd \u0111\u00e2y s\u1ebd n\u1eb1m ch\u1edd trong th\u01b0 m\u1ee5c Outbox, cho ph\u00e9p b\u1ea1n d\u1ec5 d\u00e0ng x\u00f3a \u0111i n\u1ebfu ph\u00e1t hi\u1ec7n sai s\u00f3t.<\/li>\n<\/ol>\n<h2 id=\"section4\" style=\"font-family: 'Be Vietnam Pro', sans-serif; color: #1e3a8a; font-size: 24px; font-weight: bold; text-align: left; border-left: 5px solid #2563EB; padding-left: 15px; margin-top: 40px; margin-bottom: 20px; line-height: 1.4;\">4. Gi\u1ea3i ph\u00e1p cho Sysadmin: T\u1ef1 c\u1ea5u h\u00ecnh tr\u00ec ho\u00e3n g\u1eedi (Delay Queue) tr\u00ean Mail Server ri\u00eang<\/h2>\n<p style=\"text-align: justify;\">Khi b\u1ea1n v\u1eadn h\u00e0nh m\u00e1y ch\u1ee7 th\u01b0 \u0111i\u1ec7n t\u1eed n\u1ed9i b\u1ed9 cho c\u00f4ng ty tr\u00ean n\u1ec1n t\u1ea3ng Linux VPS, vi\u1ec7c d\u1ef1a d\u1eabm v\u00e0o t\u00ednh n\u0103ng Client-side l\u00e0 kh\u00f4ng \u0111\u1ee7. B\u1ea1n ho\u00e0n to\u00e0n c\u00f3 th\u1ec3 ch\u1ee7 \u0111\u1ed9ng ki\u1ec3m so\u00e1t h\u00e0ng \u0111\u1ee3i SMTP \u1edf t\u1ea7ng server.<\/p>\n<h3 style=\"font-family: 'Be Vietnam Pro', sans-serif; color: #1e3a8a; font-size: 20px; font-weight: bold; margin-top: 30px; margin-bottom: 15px;\">4.1. B\u1ea3n ch\u1ea5t h\u00e0ng \u0111\u1ee3i Mail Queue trong Postfix<\/h3>\n<p style=\"text-align: justify;\">M\u1ed9t Mail Server ti\u00eau chu\u1ea9n s\u1eed d\u1ee5ng Postfix s\u1ebd t\u1ed5 ch\u1ee9c th\u01b0 th\u00e0nh nhi\u1ec1u th\u01b0 m\u1ee5c h\u00e0ng \u0111\u1ee3i kh\u00e1c nhau b\u00ean trong \u0111\u01b0\u1eddng d\u1eabn <code>\/var\/spool\/postfix\/<\/code> bao g\u1ed3m: <code>incoming<\/code>, <code>active<\/code>, <code>deferred<\/code>, v\u00e0 <code>hold<\/code>.<\/p>\n<p style=\"text-align: justify;\">Khi nh\u00e2n vi\u00ean trong c\u00f4ng ty nh\u1ea5n g\u1eedi th\u01b0, n\u1ebfu m\u00e1y ch\u1ee7 \u0111\u01b0\u1ee3c c\u1ea5u h\u00ecnh lu\u1eadt l\u1ecdc ki\u1ec3m duy\u1ec7t ho\u1eb7c chuy\u1ec3n ti\u1ebfp t\u1ea1m th\u1eddi, email s\u1ebd \u0111\u01b0\u1ee3c l\u01b0u gi\u1eef t\u1ea1i h\u00e0ng \u0111\u1ee3i <code>hold<\/code>. T\u1ea1i \u0111\u00e2y, ti\u1ebfn tr\u00ecnh ph\u00e2n ph\u1ed1i th\u01b0 c\u1ee7a Postfix s\u1ebd b\u1ecf qua c\u00e1c th\u00f4ng \u0111i\u1ec7p n\u00e0y cho \u0111\u1ebfn khi qu\u1ea3n tr\u1ecb vi\u00ean h\u1ec7 th\u1ed1ng ho\u1eb7c c\u00f4ng c\u1ee5 t\u1ef1 \u0111\u1ed9ng ph\u00e1t l\u1ec7nh gi\u1ea3i ph\u00f3ng th\u01b0.<\/p>\n<h3 style=\"font-family: 'Be Vietnam Pro', sans-serif; color: #1e3a8a; font-size: 20px; font-weight: bold; margin-top: 30px; margin-bottom: 15px;\">4.2. Qu\u1ea3n l\u00fd h\u00e0ng \u0111\u1ee3i v\u00e0 thu h\u1ed3i kh\u1ea9n c\u1ea5p b\u1eb1ng d\u00f2ng l\u1ec7nh tr\u00ean VPS<\/h3>\n<p style=\"text-align: justify;\">Trong tr\u01b0\u1eddng h\u1ee3p x\u1ea3y ra s\u1ef1 c\u1ed1 g\u1eedi nh\u1ea7m th\u01b0 h\u00e0ng lo\u1ea1t, ho\u1eb7c m\u1ed9t t\u00e0i kho\u1ea3n email n\u1ed9i b\u1ed9 b\u1ecb r\u00f2 r\u1ec9 m\u1eadt kh\u1ea9u v\u00e0 \u0111ang ph\u00e1t t\u00e1n th\u01b0 r\u00e1c ra ngo\u00e0i, qu\u1ea3n tr\u1ecb vi\u00ean h\u1ec7 th\u1ed1ng c\u1ea7n can thi\u1ec7p kh\u1ea9n c\u1ea5p b\u1eb1ng d\u00f2ng l\u1ec7nh SSH v\u00e0o m\u00e1y ch\u1ee7.<\/p>\n<p style=\"text-align: justify;\">Tr\u01b0\u1edbc ti\u00ean, truy c\u1eadp VPS c\u1ee7a b\u1ea1n v\u00e0 li\u1ec7t k\u00ea to\u00e0n b\u1ed9 danh s\u00e1ch th\u01b0 \u0111ang n\u1eb1m trong h\u00e0ng \u0111\u1ee3i ch\u1edd g\u1eedi \u0111i b\u1eb1ng l\u1ec7nh:<\/p>\n<pre style=\"background-color: #f3f4f6; padding: 15px; border-radius: 8px; border: 1px solid #E5E7EB; overflow-x: auto; font-family: monospace; font-size: 14px; color: #1f2937;\">mailq<\/pre>\n<p style=\"text-align: justify;\">H\u1ec7 th\u1ed1ng s\u1ebd hi\u1ec3n th\u1ecb danh s\u00e1ch c\u00e1c email k\u00e8m theo m\u1ed9t chu\u1ed7i k\u00fd t\u1ef1 duy nh\u1ea5t g\u1ecdi l\u00e0 Queue ID (v\u00ed d\u1ee5: <code>4SgL8N1mZhzD<\/code>). \u0110\u1ec3 ph\u00e2n t\u00edch n\u1ed9i dung ti\u00eau \u0111\u1ec1 ho\u1eb7c ng\u01b0\u1eddi nh\u1eadn c\u1ee7a m\u1ed9t b\u1ee9c th\u01b0 c\u1ee5 th\u1ec3 trong h\u00e0ng \u0111\u1ee3i nh\u1eb1m x\u00e1c minh l\u1ed7i, h\u00e3y s\u1eed d\u1ee5ng l\u1ec7nh:<\/p>\n<pre style=\"background-color: #f3f4f6; padding: 15px; border-radius: 8px; border: 1px solid #E5E7EB; overflow-x: auto; font-family: monospace; font-size: 14px; color: #1f2937;\">postcat -q 4SgL8N1mZhzD<\/pre>\n<p style=\"text-align: justify;\">N\u1ebfu x\u00e1c \u0111\u1ecbnh b\u1ee9c th\u01b0 \u0111\u00f3 g\u1eedi nh\u1ea7m v\u00e0 c\u1ea7n ph\u1ea3i thu h\u1ed3i ngay l\u1eadp t\u1ee9c tr\u01b0\u1edbc khi n\u00f3 r\u1eddi m\u00e1y ch\u1ee7 \u0111\u1ec3 chuy\u1ec3n ti\u1ebfp t\u1edbi Internet, h\u00e3y ch\u1ea1y l\u1ec7nh x\u00f3a th\u00f4ng \u0111i\u1ec7p kh\u1ecfi h\u00e0ng \u0111\u1ee3i sau:<\/p>\n<pre style=\"background-color: #f3f4f6; padding: 15px; border-radius: 8px; border: 1px solid #E5E7EB; overflow-x: auto; font-family: monospace; font-size: 14px; color: #1f2937;\">sudo postsuper -d 4SgL8N1mZhzD<\/pre>\n<p style=\"text-align: justify;\">N\u1ebfu b\u1ea1n mu\u1ed1n x\u00f3a to\u00e0n b\u1ed9 t\u1ea5t c\u1ea3 email \u0111ang t\u1eafc ngh\u1ebdn ho\u1eb7c \u0111ang ch\u1edd g\u1eedi trong h\u00e0ng \u0111\u1ee3i \u0111\u1ec3 ng\u0103n ch\u1eb7n r\u1ee7i ro r\u00f2 r\u1ec9 d\u1eef li\u1ec7u di\u1ec7n r\u1ed9ng, h\u00e3y th\u1ef1c thi l\u1ec7nh gi\u1ea3i ph\u00f3ng tri\u1ec7t \u0111\u1ec3 sau:<\/p>\n<pre style=\"background-color: #f3f4f6; padding: 15px; border-radius: 8px; border: 1px solid #E5E7EB; overflow-x: auto; font-family: monospace; font-size: 14px; color: #1f2937;\">sudo postsuper -d ALL<\/pre>\n<h2 id=\"section5\" style=\"font-family: 'Be Vietnam Pro', sans-serif; color: #1e3a8a; font-size: 24px; font-weight: bold; text-align: left; border-left: 5px solid #2563EB; padding-left: 15px; margin-top: 40px; margin-bottom: 20px; line-height: 1.4;\">5. C\u00e1c s\u1ef1 c\u1ed1 th\u01b0\u1eddng g\u1eb7p khi thu h\u1ed3i email v\u00e0 c\u00e1ch x\u1eed l\u00fd<\/h2>\n<p style=\"text-align: justify;\">Thao t\u00e1c thu h\u1ed3i th\u01b0 \u0111\u00f4i khi xu\u1ea5t hi\u1ec7n nh\u1eefng l\u1ed7i ph\u00e1t sinh ngo\u00e0i \u00fd mu\u1ed1n. B\u1ea3ng ch\u1ea9n \u0111o\u00e1n d\u01b0\u1edbi \u0111\u00e2y gi\u00fap b\u1ea1n nhanh ch\u00f3ng nh\u1eadn di\u1ec7n nguy\u00ean nh\u00e2n v\u00e0 \u00e1p d\u1ee5ng gi\u1ea3i ph\u00e1p ph\u00f9 h\u1ee3p.<\/p>\n<table style=\"width: 100%; border-collapse: collapse; margin: 25px 0; font-family: 'Be Vietnam Pro', sans-serif; font-size: 14px; color: #1f2937;\">\n<thead>\n<tr style=\"background-color: #1e3a8a; color: white; text-align: left;\">\n<th style=\"padding: 12px; border: 1px solid #E5E7EB;\">Tri\u1ec7u ch\u1ee9ng l\u1ed7i<\/th>\n<th style=\"padding: 12px; border: 1px solid #E5E7EB;\">Nguy\u00ean nh\u00e2n kh\u1ea3 thi<\/th>\n<th style=\"padding: 12px; border: 1px solid #E5E7EB;\">C\u00e1ch x\u1eed l\u00fd s\u1ef1 c\u1ed1<\/th>\n<th style=\"padding: 12px; border: 1px solid #E5E7EB;\">L\u01b0u \u00fd k\u1ef9 thu\u1eadt<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding: 12px; border: 1px solid #E5E7EB; font-weight: bold;\">N\u00fat &#8220;H\u1ee7y&#8221; tr\u00ean Gmail kh\u00f4ng xu\u1ea5t hi\u1ec7n<\/td>\n<td style=\"padding: 12px; border: 1px solid #E5E7EB;\">\u0110\u00e3 v\u01b0\u1ee3t qu\u00e1 gi\u1edbi h\u1ea1n th\u1eddi gian gi\u1eef h\u00e0ng \u0111\u1ee3i SMTP c\u1ea5u h\u00ecnh tr\u01b0\u1edbc ho\u1eb7c tr\u00ecnh duy\u1ec7t b\u1ecb treo script.<\/td>\n<td style=\"padding: 12px; border: 1px solid #E5E7EB;\">Ki\u1ec3m tra c\u1ea5u h\u00ecnh c\u00e0i \u0111\u1eb7t chung c\u1ee7a Gmail, n\u00e2ng l\u00ean m\u1ee9c 30 gi\u00e2y cho c\u00e1c l\u1ea7n g\u1eedi ti\u1ebfp theo.<\/td>\n<td style=\"padding: 12px; border: 1px solid #E5E7EB;\">Tr\u00e1nh m\u1edf qu\u00e1 nhi\u1ec1u tab tr\u00ecnh duy\u1ec7t n\u1eb7ng l\u00e0m ch\u1eadm ti\u1ebfn tr\u00ecnh javascript c\u1ee7a Gmail.<\/td>\n<\/tr>\n<tr style=\"background-color: #f9fafb;\">\n<td style=\"padding: 12px; border: 1px solid #E5E7EB; font-weight: bold;\">Outlook b\u00e1o l\u1ed7i &#8220;Recall Failed&#8221;<\/td>\n<td style=\"padding: 12px; border: 1px solid #E5E7EB;\">Ng\u01b0\u1eddi nh\u1eadn \u0111\u00e3 xem n\u1ed9i dung th\u01b0, ho\u1eb7c th\u01b0 \u0111\u00e3 \u0111\u01b0\u1ee3c chuy\u1ec3n ti\u1ebfp ra ngo\u00e0i m\u00e1y ch\u1ee7 n\u1ed9i b\u1ed9 Exchange.<\/td>\n<td style=\"padding: 12px; border: 1px solid #E5E7EB;\">So\u1ea1n ngay m\u1ed9t th\u01b0 \u0111\u00ednh ch\u00ednh ho\u1eb7c th\u01b0 xin l\u1ed7i chuy\u00ean nghi\u1ec7p g\u1eedi t\u1edbi \u0111\u1ed1i t\u00e1c.<\/td>\n<td style=\"padding: 12px; border: 1px solid #E5E7EB;\">Ch\u1ec9 s\u1eed d\u1ee5ng t\u00ednh n\u0103ng Recall cho c\u00e1c \u0111\u1ecba ch\u1ec9 email c\u00f3 c\u00f9ng \u0111u\u00f4i t\u00ean mi\u1ec1n n\u1ed9i b\u1ed9 c\u00f4ng ty.<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 12px; border: 1px solid #E5E7EB; font-weight: bold;\">Th\u01b0 thu h\u1ed3i c\u1ee7a Outlook bi\u1ebfn th\u00e0nh th\u00f4ng b\u00e1o l\u1ed7i g\u1eedi \u0111\u1ebfn ng\u01b0\u1eddi nh\u1eadn<\/td>\n<td style=\"padding: 12px; border: 1px solid #E5E7EB;\">Do g\u1eedi t\u1edbi c\u00e1c h\u00f2m th\u01b0 c\u00f4ng c\u1ed9ng kh\u00f4ng h\u1ed7 tr\u1ee3 giao th\u1ee9c \u0111\u1ed3ng b\u1ed9 Exchange (Gmail, Yahoo).<\/td>\n<td style=\"padding: 12px; border: 1px solid #E5E7EB;\">Kh\u00f4ng c\u1ed1 g\u1eafng th\u1ef1c hi\u1ec7n l\u1ec7nh Recall khi ph\u00e1t hi\u1ec7n \u0111\u1ecba ch\u1ec9 \u0111\u00edch l\u00e0 h\u00f2m th\u01b0 c\u00e1 nh\u00e2n b\u00ean ngo\u00e0i.<\/td>\n<td style=\"padding: 12px; border: 1px solid #E5E7EB;\">S\u1eed d\u1ee5ng quy t\u1eafc Delay Delivery (ho\u00e3n g\u1eedi) \u0111\u1ec3 t\u1ea1o kho\u1ea3ng th\u1eddi gian \u0111\u1ec7m an to\u00e0n h\u01a1n.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2 id=\"section6\" style=\"font-family: 'Be Vietnam Pro', sans-serif; color: #1e3a8a; font-size: 24px; font-weight: bold; text-align: left; border-left: 5px solid #2563EB; padding-left: 15px; margin-top: 40px; margin-bottom: 20px; line-height: 1.4;\">6. Nh\u1eefng nguy\u00ean t\u1eafc \u1ee9ng x\u1eed chuy\u00ean nghi\u1ec7p khi l\u1ee1 g\u1eedi sai th\u01b0<\/h2>\n<p style=\"text-align: justify;\">Khi m\u1ecdi bi\u1ec7n ph\u00e1p k\u1ef9 thu\u1eadt thu h\u1ed3i \u0111\u1ec1u b\u1ea5t th\u00e0nh, c\u00e1ch b\u1ea1n \u0111\u1ed1i di\u1ec7n v\u00e0 x\u1eed l\u00fd kh\u1ee7ng ho\u1ea3ng th\u00f4ng tin s\u1ebd quy\u1ebft \u0111\u1ecbnh m\u1ee9c \u0111\u1ed9 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn uy t\u00edn c\u00e1 nh\u00e2n v\u00e0 t\u1ed5 ch\u1ee9c.<\/p>\n<ul style=\"list-style-type: disc; padding-left: 20px; margin-bottom: 25px; color: #1f2937;\">\n<li style=\"margin-bottom: 10px;\"><strong>Gi\u1eef s\u1ef1 b\u00ecnh t\u0129nh tuy\u1ec7t \u0111\u1ed1i:<\/strong> \u0110\u1eebng v\u1ed9i v\u00e0ng g\u1eedi d\u1ed3n d\u1eadp h\u00e0ng lo\u1ea1t email \u0111\u00ednh ch\u00ednh m\u00e0 kh\u00f4ng ki\u1ec3m tra k\u1ef9 n\u1ed9i dung. Vi\u1ec7c n\u00e0y ch\u1ec9 khi\u1ebfn h\u00f2m th\u01b0 \u0111\u1ed1i t\u00e1c b\u1ecb spam v\u00e0 thu h\u00fat s\u1ef1 ch\u00fa \u00fd c\u1ee7a h\u1ecd v\u00e0o l\u1ed7i l\u1ea7m b\u1ea1n v\u1eeba t\u1ea1o ra.<\/li>\n<li style=\"margin-bottom: 10px;\"><strong>So\u1ea1n th\u01b0 xin l\u1ed7i ng\u1eafn g\u1ecdn v\u00e0 tr\u1ef1c di\u1ec7n:<\/strong> H\u00e3y g\u1eedi m\u1ed9t email m\u1edbi v\u1edbi ti\u00eau \u0111\u1ec1 r\u00f5 r\u00e0ng, v\u00ed d\u1ee5: &#8220;C\u1eadp nh\u1eadt t\u00e0i li\u1ec7u m\u1edbi thay th\u1ebf th\u01b0 g\u1eedi l\u00fac [Gi\u1edd]&#8221;. B\u00ean trong n\u1ed9i dung, h\u00e3y n\u00eau th\u1eb3ng l\u00fd do b\u1ea1n g\u1eedi l\u1ea1i b\u1ea3n m\u1edbi (v\u00ed d\u1ee5: c\u1eadp nh\u1eadt l\u1ea1i s\u1ed1 li\u1ec7u ch\u00ednh x\u00e1c h\u01a1n, b\u1ed5 sung t\u1ec7p \u0111\u00ednh k\u00e8m b\u1ecb thi\u1ebfu) v\u00e0 g\u1eedi l\u1eddi xin l\u1ed7i ch\u00e2n th\u00e0nh v\u00ec s\u1ef1 b\u1ea5t ti\u1ec7n n\u00e0y.<\/li>\n<li style=\"margin-bottom: 10px;\"><strong>Ch\u1ee7 \u0111\u1ed9ng li\u00ean h\u1ec7 tr\u1ef1c ti\u1ebfp:<\/strong> N\u1ebfu th\u01b0 g\u1eedi nh\u1ea7m ch\u1ee9a th\u00f4ng tin b\u1ea3o m\u1eadt c\u1ef1c k\u1ef3 nh\u1ea1y c\u1ea3m ho\u1eb7c \u1ea3nh h\u01b0\u1edfng l\u1edbn \u0111\u1ebfn h\u1ee3p \u0111\u1ed3ng doanh nghi\u1ec7p, h\u00e3y ngay l\u1eadp t\u1ee9c nh\u1ea5c \u0111i\u1ec7n tho\u1ea1i g\u1ecdi cho \u0111\u1ed1i t\u00e1c. Gi\u1ea3i th\u00edch ng\u1eafn g\u1ecdn v\u1ec1 s\u1ef1 c\u1ed1 k\u1ef9 thu\u1eadt v\u00e0 nh\u1edd h\u1ecd x\u00f3a th\u01b0 gi\u00fap tr\u01b0\u1edbc khi m\u1edf ra xem. Th\u00e1i \u0111\u1ed9 trung th\u1ef1c v\u00e0 nhanh ch\u00f3ng lu\u00f4n \u0111\u01b0\u1ee3c \u0111\u00e1nh gi\u00e1 cao.<\/li>\n<\/ul>\n<h2 id=\"section7\" style=\"font-family: 'Be Vietnam Pro', sans-serif; color: #1e3a8a; font-size: 24px; font-weight: bold; text-align: left; border-left: 5px solid #2563EB; padding-left: 15px; margin-top: 40px; margin-bottom: 20px; line-height: 1.4;\">7. C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p (FAQ)<\/h2>\n<p style=\"text-align: justify;\">D\u01b0\u1edbi \u0111\u00e2y l\u00e0 l\u1eddi gi\u1ea3i \u0111\u00e1p cho nh\u1eefng th\u1eafc m\u1eafc ph\u1ed5 bi\u1ebfn nh\u1ea5t c\u1ee7a ng\u01b0\u1eddi d\u00f9ng khi th\u1ef1c hi\u1ec7n thao t\u00e1c h\u1ee7y g\u1eedi th\u01b0 tr\u00ean c\u00e1c n\u1ec1n t\u1ea3ng.<\/p>\n<h3 style=\"font-family: 'Be Vietnam Pro', sans-serif; color: #1e3a8a; font-size: 18px; font-weight: bold; margin-top: 25px; margin-bottom: 10px;\">C\u00e2u h\u1ecfi 1: Sau khi n\u00fat H\u1ee7y tr\u00ean Gmail bi\u1ebfn m\u1ea5t, t\u00f4i c\u00f2n c\u00e1ch n\u00e0o l\u1ea5y l\u1ea1i th\u01b0 kh\u00f4ng?<\/h3>\n<p style=\"text-align: justify;\">Kh\u00f4ng c\u00f2n c\u00e1ch n\u00e0o. M\u1ed9t khi n\u00fat H\u1ee7y bi\u1ebfn m\u1ea5t, h\u1ec7 th\u1ed1ng m\u00e1y ch\u1ee7 c\u1ee7a Google \u0111\u00e3 th\u1ef1c hi\u1ec7n chuy\u1ec3n ti\u1ebfp d\u1eef li\u1ec7u qua giao th\u1ee9c SMTP \u0111\u1ebfn m\u00e1y ch\u1ee7 c\u1ee7a b\u00ean nh\u1eadn. Th\u01b0 \u0111\u00e3 ch\u00ednh th\u1ee9c n\u1eb1m trong c\u01a1 s\u1edf d\u1eef li\u1ec7u c\u1ee7a nh\u00e0 cung c\u1ea5p d\u1ecbch v\u1ee5 th\u01b0 \u0111i\u1ec7n t\u1eed \u0111\u00edch.<\/p>\n<h3 style=\"font-family: 'Be Vietnam Pro', sans-serif; color: #1e3a8a; font-size: 18px; font-weight: bold; margin-top: 25px; margin-bottom: 10px;\">C\u00e2u h\u1ecfi 2: T\u1ea1i sao t\u00f4i th\u1ef1c hi\u1ec7n Recall tr\u00ean Outlook nh\u01b0ng ng\u01b0\u1eddi nh\u1eadn v\u1eabn \u0111\u1ecdc \u0111\u01b0\u1ee3c th\u01b0 c\u0169?<\/h3>\n<p style=\"text-align: justify;\">\u0110i\u1ec1u n\u00e0y x\u1ea3y ra do ng\u01b0\u1eddi nh\u1eadn \u0111\u00e3 m\u1edf th\u01b0 tr\u01b0\u1edbc khi l\u1ec7nh thu h\u1ed3i t\u1eeb m\u00e1y ch\u1ee7 Exchange c\u1ee7a b\u1ea1n truy\u1ec1n t\u1edbi. Ngo\u00e0i ra, n\u1ebfu ng\u01b0\u1eddi nh\u1eadn c\u1ea5u h\u00ecnh quy t\u1eafc chuy\u1ec3n ti\u1ebfp t\u1ef1 \u0111\u1ed9ng sang m\u1ed9t th\u01b0 m\u1ee5c kh\u00e1c kh\u00f4ng ph\u1ea3i Inbox, l\u1ec7nh thu h\u1ed3i c\u0169ng s\u1ebd b\u1ecb v\u00f4 hi\u1ec7u h\u00f3a.<\/p>\n<h3 style=\"font-family: 'Be Vietnam Pro', sans-serif; color: #1e3a8a; font-size: 18px; font-weight: bold; margin-top: 25px; margin-bottom: 10px;\">C\u00e2u h\u1ecfi 3: T\u00ednh n\u0103ng thu h\u1ed3i email c\u00f3 ho\u1ea1t \u0111\u1ed9ng tr\u00ean \u1ee9ng d\u1ee5ng Outlook c\u1ee7a \u0111i\u1ec7n tho\u1ea1i kh\u00f4ng?<\/h3>\n<p style=\"text-align: justify;\">Phi\u00ean b\u1ea3n Outlook d\u00e0nh cho thi\u1ebft b\u1ecb di \u0111\u1ed9ng (iOS, Android) hi\u1ec7n t\u1ea1i ch\u01b0a h\u1ed7 tr\u1ee3 tr\u1ef1c ti\u1ebfp t\u00ednh n\u0103ng &#8220;Recall This Message&#8221; m\u1ea1nh m\u1ebd nh\u01b0 tr\u00ean m\u00e1y t\u00ednh. B\u1ea1n ch\u1ec9 c\u00f3 th\u1ec3 thi\u1ebft l\u1eadp ho\u00e3n g\u1eedi t\u1ea1m th\u1eddi trong ph\u1ea7n c\u00e0i \u0111\u1eb7t c\u1ee7a \u1ee9ng d\u1ee5ng n\u1ebfu d\u1ecbch v\u1ee5 mail c\u1ee7a b\u1ea1n h\u1ed7 tr\u1ee3.<\/p>\n<h3 style=\"font-family: 'Be Vietnam Pro', sans-serif; color: #1e3a8a; font-size: 18px; font-weight: bold; margin-top: 25px; margin-bottom: 10px;\">C\u00e2u h\u1ecfi 4: T\u00f4i c\u00f3 th\u1ec3 c\u1ea5u h\u00ecnh tr\u00ec ho\u00e3n g\u1eedi th\u01b0 v\u00f4 th\u1eddi h\u1ea1n tr\u00ean Mail Server ri\u00eang kh\u00f4ng?<\/h3>\n<p style=\"text-align: justify;\">V\u1ec1 m\u1eb7t k\u1ef9 thu\u1eadt l\u00e0 c\u00f3 th\u1ec3 b\u1eb1ng c\u00e1ch \u0111\u01b0a th\u01b0 v\u00e0o h\u00e0ng \u0111\u1ee3i <code>hold<\/code> c\u1ee7a Postfix. Tuy nhi\u00ean, vi\u1ec7c tr\u00ec ho\u00e3n qu\u00e1 l\u00e2u s\u1ebd l\u00e0m gi\u1ea3m tr\u1ea3i nghi\u1ec7m li\u00ean l\u1ea1c th\u1eddi gian th\u1ef1c c\u1ee7a doanh nghi\u1ec7p. B\u1ea1n ch\u1ec9 n\u00ean thi\u1ebft l\u1eadp th\u1eddi gian ho\u00e3n t\u1eeb 1 \u0111\u1ebfn 5 ph\u00fat \u0111\u1ec3 c\u00e2n b\u1eb1ng gi\u1eefa s\u1ef1 an to\u00e0n v\u00e0 hi\u1ec7u n\u0103ng c\u00f4ng vi\u1ec7c.<\/p>\n<h3 style=\"font-family: 'Be Vietnam Pro', sans-serif; color: #1e3a8a; font-size: 18px; font-weight: bold; margin-top: 25px; margin-bottom: 10px;\">C\u00e2u h\u1ecfi 5: Ng\u01b0\u1eddi nh\u1eadn c\u00f3 bi\u1ebft t\u00f4i v\u1eeba th\u1ef1c hi\u1ec7n h\u00e0nh \u0111\u1ed9ng thu h\u1ed3i email tr\u00ean Outlook kh\u00f4ng?<\/h3>\n<p style=\"text-align: justify;\">N\u1ebfu l\u1ec7nh thu h\u1ed3i th\u00e0nh c\u00f4ng v\u00e0 th\u01b0 ch\u01b0a \u0111\u01b0\u1ee3c \u0111\u1ecdc, th\u01b0 c\u0169 s\u1ebd bi\u1ebfn m\u1ea5t kh\u00f4ng d\u1ea5u v\u1ebft. Tuy nhi\u00ean, n\u1ebfu hai t\u00e0i kho\u1ea3n n\u1eb1m kh\u00e1c h\u1ec7 th\u1ed1ng m\u00e1y ch\u1ee7 Exchange, ng\u01b0\u1eddi nh\u1eadn s\u1ebd nh\u1eadn \u0111\u01b0\u1ee3c m\u1ed9t th\u00f4ng b\u00e1o t\u1ef1 \u0111\u1ed9ng n\u00f3i r\u1eb1ng b\u1ea1n mu\u1ed1n thu h\u1ed3i email c\u00f3 ti\u00eau \u0111\u1ec1 t\u01b0\u01a1ng \u1ee9ng.<\/p>\n<div style=\"border-top: 2px dashed #BFDBFE; margin-top: 50px; padding-top: 30px;\">\n<h3 style=\"font-family: 'Be Vietnam Pro', sans-serif; color: #1e3a8a; font-size: 22px; font-weight: bold; margin-bottom: 15px;\">X\u00e2y D\u1ef1ng H\u1ec7 Th\u1ed1ng Th\u01b0 \u0110i\u1ec7n T\u1eed Doanh Nghi\u1ec7p Ch\u1ee7 \u0110\u1ed9ng<\/h3>\n<p style=\"text-align: justify;\">L\u00e0m ch\u1ee7 k\u1ef9 thu\u1eadt thu h\u1ed3i email gi\u00fap b\u1ea1n h\u1ea1n ch\u1ebf t\u1ed1i \u0111a c\u00e1c sai s\u00f3t truy\u1ec1n th\u00f4ng \u0111\u00e1ng ti\u1ebfc. \u0110\u1ed1i v\u1edbi c\u00e1c t\u1ed5 ch\u1ee9c v\u00e0 doanh nghi\u1ec7p l\u1edbn, vi\u1ec7c t\u1ef1 ch\u1ee7 v\u1eadn h\u00e0nh m\u1ed9t h\u1ec7 th\u1ed1ng Mail Server ri\u00eang tr\u00ean n\u1ec1n t\u1ea3ng h\u1ea1 t\u1ea7ng m\u1ea1nh m\u1ebd l\u00e0 ch\u00eca kh\u00f3a v\u00e0ng \u0111\u1ec3 thi\u1ebft l\u1eadp c\u00e1c ch\u00ednh s\u00e1ch b\u1ea3o m\u1eadt, b\u1ed9 l\u1ecdc d\u1eef li\u1ec7u nh\u1ea1y c\u1ea3m v\u00e0 h\u00e0ng \u0111\u1ee3i g\u1eedi th\u01b0 th\u00f4ng minh, an to\u00e0n.<\/p>\n<div style=\"background: #EFF6FF; border: 1px solid #2563EB; padding: 30px; margin-top: 25px; border-radius: 12px; text-align: center;\">\n<p style=\"font-family: 'Be Vietnam Pro', sans-serif; font-size: 20px; font-weight: bold; color: #1e3a8a; margin-top: 0;\">Tr\u1ea3i Nghi\u1ec7m H\u1ea1 T\u1ea7ng Cloud Server Chuy\u00ean Nghi\u1ec7p Cho Doanh Nghi\u1ec7p<\/p>\n<p style=\"font-size: 15px; margin-bottom: 20px; color: #4b5563;\">D\u1ec5 d\u00e0ng m\u1edf r\u1ed9ng t\u00e0i nguy\u00ean kh\u00f4ng gi\u1edbi h\u1ea1n, sao l\u01b0u d\u1eef li\u1ec7u t\u1ef1 \u0111\u1ed9ng, t\u1ed1i \u01b0u h\u00f3a m\u1ecdi t\u00e1c v\u1ee5 x\u1eed l\u00fd email n\u1eb7ng nh\u1ea5t.<\/p>\n<p><a style=\"background: #2563EB; color: #ffffff; padding: 12px 30px; text-decoration: none; font-weight: 600; border-radius: 6px; display: inline-block;\" href=\"https:\/\/interdata.vn\/cloud-server\/\" target=\"_blank\" rel=\"noopener\">THU\u00ca CLOUD SERVER NGAY \u27f6<\/a><\/p>\n<\/div>\n<\/div>\n<p style=\"text-align: justify; font-size: 13px; font-style: italic; color: #6b7280; margin-top: 30px; border-top: 1px solid #E5E7EB; padding-top: 15px;\"><span style=\"font-size: 100%;\"><em>L\u01b0u \u00fd: C\u00e1c ki\u1ebfn th\u1ee9c k\u1ef9 thu\u1eadt v\u00e0 h\u01b0\u1edbng d\u1eabn d\u00f2ng l\u1ec7nh tr\u00ean h\u1ec7 th\u1ed1ng m\u00e1y ch\u1ee7 trong b\u00e0i vi\u1ebft mang t\u00ednh ch\u1ea5t tham kh\u1ea3o. C\u01a1 ch\u1ebf ho\u1ea1t \u0111\u1ed9ng th\u1ef1c t\u1ebf c\u00f3 th\u1ec3 thay \u0111\u1ed5i t\u00f9y thu\u1ed9c v\u00e0o phi\u00ean b\u1ea3n ph\u1ea7n m\u1ec1m, c\u1ea5u h\u00ecnh b\u1ea3o m\u1eadt ri\u00eang bi\u1ec7t c\u1ee7a t\u1eebng h\u1ec7 th\u1ed1ng v\u00e0 m\u00f4i tr\u01b0\u1eddng m\u1ea1ng. B\u1ea1n n\u00ean th\u1ef1c hi\u1ec7n ki\u1ec3m th\u1eed tr\u00ean m\u00f4i tr\u01b0\u1eddng th\u1eed nghi\u1ec7m (Staging) tr\u01b0\u1edbc khi \u00e1p d\u1ee5ng tr\u1ef1c ti\u1ebfp cho h\u1ec7 th\u1ed1ng Mail Server \u0111ang ch\u1ea1y th\u1ef1c t\u1ebf c\u1ee7a doanh nghi\u1ec7p.<\/em><\/span><\/p>\n\n\n<style>\n.interdata-plan-carousel{--blue:#005bea;--blue-dark:#004dcc;--text:#071832;--border:#d8e6fb;--bg:#f3f8ff;container-type:inline-size;background:var(--bg);padding:14px 12px;overflow:hidden}\n.interdata-carousel-heading{color:#003fbd;font-size:18px;line-height:1.35;font-weight:800;text-align:center;margin:0 0 14px}\n.interdata-plan-track{display:flex;gap:12px;overflow-x:auto;scroll-snap-type:x mandatory;padding:0 0 8px;-webkit-overflow-scrolling:touch;scrollbar-width:none}\n.interdata-plan-track::-webkit-scrollbar{display:none}\n.interdata-plan-card,.interdata-plan-card *{box-sizing:border-box}\n.interdata-plan-card{flex:0 0 calc(25% - 9px);min-width:205px;background:#fff;border:1px solid var(--border);border-radius:8px;padding:18px 14px 14px;min-height:382px;display:flex;flex-direction:column;scroll-snap-align:start;box-shadow:0 5px 14px rgba(0,62,145,.08)}\n.interdata-plan-title{color:var(--blue-dark);font-size:17px;line-height:1.25;font-weight:800;text-align:center;margin:0 0 8px}\n.interdata-plan-price{color:var(--blue-dark);font-size:32px;line-height:1;font-weight:900;text-align:center;margin-bottom:14px;white-space:nowrap;letter-spacing:0}\n.interdata-plan-price span{font-size:12px;font-weight:800;margin-left:2px}\n.interdata-plan-badge{align-self:center;display:inline-flex;align-items:center;justify-content:center;background:#ff3934;color:#fff;border-radius:5px;padding:8px 10px;font-size:10px;line-height:1;font-weight:800;margin-bottom:18px;white-space:nowrap}\n.interdata-plan-features{list-style:none!important;padding:0!important;margin:0!important}\n.interdata-plan-features li{display:flex;gap:8px;align-items:flex-start;color:var(--text);font-size:13px;line-height:1.35;font-weight:700;text-align:left;margin:0 0 11px!important;padding:0!important}\n.interdata-plan-icon{width:15px;min-width:15px;height:15px;color:#0069ff;margin-top:2px}\n.interdata-plan-icon svg{display:block;width:100%;height:100%;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}\n.interdata-plan-spacer{flex:1}\n.interdata-plan-button{display:flex;align-items:center;justify-content:center;min-height:44px;width:100%;background:var(--blue);color:#fff!important;border-radius:5px;font-size:14px;font-weight:800;text-decoration:none!important;box-shadow:0 7px 14px rgba(0,91,234,.24);transition:transform .2s ease,background .2s ease}\n.interdata-plan-button:hover{background:var(--blue-dark);color:#fff!important;transform:translateY(-1px)}\n@container (max-width:860px){.interdata-plan-card{flex-basis:calc(33.333% - 8px);min-width:205px}}\n@container (max-width:640px){.interdata-plan-card{flex-basis:calc(50% - 7px);min-width:215px}}\n@container (max-width:480px){.interdata-plan-carousel{padding:12px 10px}.interdata-carousel-heading{font-size:16px}.interdata-plan-card{flex-basis:86%;min-width:235px}.interdata-plan-price{font-size:31px}}\n@media (max-width:360px){.interdata-plan-card{flex-basis:90%;min-width:220px}.interdata-plan-price{font-size:29px}.interdata-plan-badge{font-size:9px}}\n<\/style>\n\n<div class=\"interdata-plan-carousel\">\n  <div class=\"interdata-carousel-heading\"><span style=\"font-family: Roboto, sans-serif; color: red;\">Si\u00eau \u01afu \u0110\u00e3i VPS \/ CLOUD SERVER - Ti\u1ebft Ki\u1ec7m \u0110\u1ebfn 70%<\/span><\/div>\n\n  <svg width=\"0\" height=\"0\" style=\"position:absolute;visibility:hidden\" aria-hidden=\"true\">\n    <symbol id=\"id-icon-cpu\" viewBox=\"0 0 24 24\"><rect x=\"7\" y=\"7\" width=\"10\" height=\"10\" rx=\"2\"><\/rect><path d=\"M4 9h3M4 15h3M17 9h3M17 15h3M9 4v3M15 4v3M9 17v3M15 17v3\"><\/path><path d=\"M10 10h4v4h-4z\"><\/path><\/symbol>\n    <symbol id=\"id-icon-ram\" viewBox=\"0 0 24 24\"><rect x=\"4\" y=\"8\" width=\"16\" height=\"8\" rx=\"2\"><\/rect><path d=\"M7 16v2M11 16v2M15 16v2M19 16v2M7 11h1M11 11h1M15 11h1\"><\/path><\/symbol>\n    <symbol id=\"id-icon-storage\" viewBox=\"0 0 24 24\"><rect x=\"6\" y=\"3\" width=\"12\" height=\"18\" rx=\"2\"><\/rect><path d=\"M9 7h6\"><\/path><circle cx=\"12\" cy=\"16\" r=\"1.5\"><\/circle><\/symbol>\n    <symbol id=\"id-icon-network\" viewBox=\"0 0 24 24\"><path d=\"M5 12.5a10 10 0 0 1 14 0\"><\/path><path d=\"M8.5 16a5 5 0 0 1 7 0\"><\/path><path d=\"M12 19h.01\"><\/path><\/symbol>\n    <symbol id=\"id-icon-gift\" viewBox=\"0 0 24 24\"><rect x=\"3\" y=\"8\" width=\"18\" height=\"13\" rx=\"2\"><\/rect><path d=\"M12 8v13M3 12h18\"><\/path><path d=\"M7.5 8C6.1 8 5 6.9 5 5.5S6.1 3 7.5 3C10 3 12 8 12 8\"><\/path><path d=\"M16.5 8C17.9 8 19 6.9 19 5.5S17.9 3 16.5 3C14 3 12 8 12 8\"><\/path><\/symbol>\n  <\/svg>\n\n  <div class=\"interdata-plan-track\">\n    <article class=\"interdata-plan-card\">\n      <h3 class=\"interdata-plan-title\">BD - Starter<\/h3>\n      <div class=\"interdata-plan-price\">699K<span>\/n\u0103m<\/span><\/div>\n      <div class=\"interdata-plan-badge\">GIA H\u1ea0N KH\u00d4NG \u0110\u1ed4I GI\u00c1<\/div>\n      <ul class=\"interdata-plan-features\">\n        <li><span class=\"interdata-plan-icon\"><svg><use href=\"#id-icon-cpu\"><\/use><\/svg><\/span>1 vCPU Intel Xeon<\/li>\n        <li><span class=\"interdata-plan-icon\"><svg><use href=\"#id-icon-ram\"><\/use><\/svg><\/span>2 GB RAM<\/li>\n        <li><span class=\"interdata-plan-icon\"><svg><use href=\"#id-icon-storage\"><\/use><\/svg><\/span>20 GB NVMe U.2<\/li>\n        <li><span class=\"interdata-plan-icon\"><svg><use href=\"#id-icon-network\"><\/use><\/svg><\/span>Network: 100 Mbps<\/li>\n      <\/ul>\n      <div class=\"interdata-plan-spacer\"><\/div>\n      <a class=\"interdata-plan-button\" href=\"https:\/\/support.interdata.vn\/index.php?rp=\/store\/interdata-day-2026\/bd-starter\" target=\"_blank\" rel=\"nofollow sponsored noopener\">\u0110\u0103ng k\u00fd ngay<\/a>\n    <\/article>\n\n    <article class=\"interdata-plan-card\">\n      <h3 class=\"interdata-plan-title\">Premium Base<\/h3>\n      <div class=\"interdata-plan-price\">999K<span>\/n\u0103m<\/span><\/div>\n      <div class=\"interdata-plan-badge\">GIA H\u1ea0N KH\u00d4NG \u0110\u1ed4I GI\u00c1<\/div>\n      <ul class=\"interdata-plan-features\">\n        <li><span class=\"interdata-plan-icon\"><svg><use href=\"#id-icon-cpu\"><\/use><\/svg><\/span>3 vCore Intel Xeon<\/li>\n        <li><span class=\"interdata-plan-icon\"><svg><use href=\"#id-icon-ram\"><\/use><\/svg><\/span>3 GB RAM<\/li>\n        <li><span class=\"interdata-plan-icon\"><svg><use href=\"#id-icon-storage\"><\/use><\/svg><\/span>30 GB SSD NVMe U.2<\/li>\n        <li><span class=\"interdata-plan-icon\"><svg><use href=\"#id-icon-network\"><\/use><\/svg><\/span>Network: 300 Mbps<\/li>\n      <\/ul>\n      <div class=\"interdata-plan-spacer\"><\/div>\n      <a class=\"interdata-plan-button\" href=\"https:\/\/support.interdata.vn\/index.php?rp=\/store\/cyber-week-2026\/premium-base\" target=\"_blank\" rel=\"nofollow sponsored noopener\">\u0110\u0103ng k\u00fd ngay<\/a>\n    <\/article>\n\n    <article class=\"interdata-plan-card\">\n      <h3 class=\"interdata-plan-title\">BD - Personal<\/h3>\n      <div class=\"interdata-plan-price\">1.456K<span>\/n\u0103m<\/span><\/div>\n      <div class=\"interdata-plan-badge\">GIA H\u1ea0N KH\u00d4NG \u0110\u1ed4I GI\u00c1<\/div>\n      <ul class=\"interdata-plan-features\">\n        <li><span class=\"interdata-plan-icon\"><svg><use href=\"#id-icon-cpu\"><\/use><\/svg><\/span>2 vCPU AMD 7H12<\/li>\n        <li><span class=\"interdata-plan-icon\"><svg><use href=\"#id-icon-ram\"><\/use><\/svg><\/span>4 GB RAM<\/li>\n        <li><span class=\"interdata-plan-icon\"><svg><use href=\"#id-icon-storage\"><\/use><\/svg><\/span>40 GB SSD NVMe U.2<\/li>\n        <li><span class=\"interdata-plan-icon\"><svg><use href=\"#id-icon-network\"><\/use><\/svg><\/span>Network: 300 Mbps<\/li>\n      <\/ul>\n      <div class=\"interdata-plan-spacer\"><\/div>\n      <a class=\"interdata-plan-button\" href=\"https:\/\/support.interdata.vn\/index.php?rp=\/store\/interdata-day-2026\/bd-personal\" target=\"_blank\" rel=\"nofollow sponsored noopener\">\u0110\u0103ng k\u00fd ngay<\/a>\n    <\/article>\n\n    <article class=\"interdata-plan-card\">\n      <h3 class=\"interdata-plan-title\">Cloud-Day - Base<\/h3>\n      <div class=\"interdata-plan-price\">2.666K<span>\/n\u0103m<\/span><\/div>\n      <div class=\"interdata-plan-badge\">GIA H\u1ea0N KH\u00d4NG \u0110\u1ed4I GI\u00c1<\/div>\n      <ul class=\"interdata-plan-features\">\n        <li><span class=\"interdata-plan-icon\"><svg><use href=\"#id-icon-gift\"><\/use><\/svg><\/span>T\u1eb7ng 80 GB S3 v\u00e0 1 N\u0102M S\u1eec D\u1ee4NG khi mua 2 n\u0103m tr\u1edf l\u00ean<\/li>\n        <li><span class=\"interdata-plan-icon\"><svg><use href=\"#id-icon-cpu\"><\/use><\/svg><\/span>4 vCPU AMD EPYC<\/li>\n        <li><span class=\"interdata-plan-icon\"><svg><use href=\"#id-icon-ram\"><\/use><\/svg><\/span>6 GB RAM<\/li>\n        <li><span class=\"interdata-plan-icon\"><svg><use href=\"#id-icon-storage\"><\/use><\/svg><\/span>60 GB SSD NVMe U.2<\/li>\n        <li><span class=\"interdata-plan-icon\"><svg><use href=\"#id-icon-network\"><\/use><\/svg><\/span>Network: 10 Gbps<\/li>\n      <\/ul>\n      <div class=\"interdata-plan-spacer\"><\/div>\n      <a class=\"interdata-plan-button\" href=\"https:\/\/support.interdata.vn\/index.php?rp=\/store\/cloud-day-by-interdata-2026\/cloud-day-base\" target=\"_blank\" rel=\"nofollow sponsored noopener\">\u0110\u0103ng k\u00fd ngay<\/a>\n    <\/article>\n  <\/div>\n<\/div>\n\n\t<div id=\"gap-1942240295\" class=\"gap-element clearfix\" style=\"display:block; height:auto;\">\n\t\t\n<style>\n#gap-1942240295 {\n  padding-top: 30px;\n}\n<\/style>\n\t<\/div>\n\t\n","protected":false},"excerpt":{"rendered":"<p>Th\u1ef1c hi\u1ec7n h\u00e0nh \u0111\u1ed9ng thu h\u1ed3i email ngay l\u1eadp t\u1ee9c l\u00e0 ph\u1ea3n x\u1ea1 t\u1ef1 nhi\u00ean khi b\u1ea1n ph\u00e1t hi\u1ec7n ra t\u1ec7p \u0111\u00ednh k\u00e8m b\u1ecb thi\u1ebfu, vi\u1ebft sai t\u00ean \u0111\u1ed1i t\u00e1c ho\u1eb7c g\u1eedi nh\u1ea7m b\u1ea3ng b\u00e1o gi\u00e1 nh\u1ea1y c\u1ea3m. S\u1ef1 ho\u1ea3ng lo\u1ea1n l\u00fac n\u00e0y ho\u00e0n to\u00e0n c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c gi\u1ea3i quy\u1ebft n\u1ebfu b\u1ea1n n\u1eafm v\u1eefng c\u01a1<\/p>\n","protected":false},"author":2,"featured_media":41812,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[164],"tags":[],"class_list":["post-41809","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-thu-thuat"],"_links":{"self":[{"href":"https:\/\/interdata.vn\/blog\/wp-json\/wp\/v2\/posts\/41809","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/interdata.vn\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/interdata.vn\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/interdata.vn\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/interdata.vn\/blog\/wp-json\/wp\/v2\/comments?post=41809"}],"version-history":[{"count":4,"href":"https:\/\/interdata.vn\/blog\/wp-json\/wp\/v2\/posts\/41809\/revisions"}],"predecessor-version":[{"id":41815,"href":"https:\/\/interdata.vn\/blog\/wp-json\/wp\/v2\/posts\/41809\/revisions\/41815"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/interdata.vn\/blog\/wp-json\/wp\/v2\/media\/41812"}],"wp:attachment":[{"href":"https:\/\/interdata.vn\/blog\/wp-json\/wp\/v2\/media?parent=41809"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/interdata.vn\/blog\/wp-json\/wp\/v2\/categories?post=41809"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/interdata.vn\/blog\/wp-json\/wp\/v2\/tags?post=41809"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}