{"id":21806,"date":"2025-03-26T08:51:45","date_gmt":"2025-03-26T08:51:45","guid":{"rendered":"https:\/\/vacif.com\/?p=21806"},"modified":"2025-08-08T15:38:04","modified_gmt":"2025-08-08T08:38:04","slug":"sophos-switch-cau-hinh-co-ban","status":"publish","type":"post","link":"https:\/\/vacif.com\/en\/sophos-switch-cau-hinh-co-ban\/","title":{"rendered":"Sophos Switch: C\u1ea5u H\u00ecnh C\u01a1 B\u1ea3n"},"content":{"rendered":"\n<div class=\"wp-block-essential-blocks-advanced-heading  root-eb-advance-heading-9f0fc\"><div class=\"eb-parent-wrapper eb-parent-eb-advance-heading-9f0fc \"><div class=\"eb-advance-heading-wrapper eb-advance-heading-9f0fc button-1 undefined\" data-id=\"eb-advance-heading-9f0fc\"><h2 class=\"eb-ah-title\"><span class=\"first-title\">I &#8211; Truy c\u1eadp v\u00e0o Sophos Switch<\/span><\/h2><\/div><\/div><\/div>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"833\" height=\"514\" src=\"https:\/\/vacif.com\/wp-content\/uploads\/sites\/3\/2025\/03\/image-20.png\" alt=\"\" class=\"wp-image-21827\" srcset=\"https:\/\/vacif.com\/en\/wp-content\/uploads\/sites\/3\/2025\/03\/image-20.png 833w, https:\/\/vacif.com\/en\/wp-content\/uploads\/sites\/3\/2025\/03\/image-20-600x370.png 600w, https:\/\/vacif.com\/en\/wp-content\/uploads\/sites\/3\/2025\/03\/image-20-300x185.png 300w, https:\/\/vacif.com\/en\/wp-content\/uploads\/sites\/3\/2025\/03\/image-20-768x474.png 768w\" sizes=\"auto, (max-width: 833px) 100vw, 833px\" \/><\/figure>\n<\/div>\n\n\n<p>\u0110\u1ec3 truy c\u1eadp v\u00e0o thi\u1ebft b\u1ecb. Ch\u00fang ta k\u1ebft n\u1ed1i laptop t\u1edbi port 1 c\u1ee7a switch. \u0110\u1eb7t \u0111\u1ecba ch\u1ec9 IP m\u00e1y t\u00ednh l\u00e0 l\u1edbp <strong>172.16.16.0\/24<\/strong>. \u1ede \u0111\u00e2y m\u00ecnh \u0111\u1eb7t l\u00e0 <strong>172.16.16.20\/24.<\/strong><\/p>\n\n\n\n<p>Sau \u0111\u00f3 m\u1edf tr\u00ecnh duy\u1ec7t v\u00e0 truy c\u1eadp v\u00e0o \u0111\u01b0\u1eddng d\u1eabn<a href=\"https:\/\/172.16.16.239\"><strong>https:\/\/172.16.16.239<\/strong><\/a><strong>.<\/strong><\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"629\" height=\"346\" src=\"https:\/\/vacif.com\/wp-content\/uploads\/sites\/3\/2025\/03\/image-21.png\" alt=\"\" class=\"wp-image-21828\" style=\"width:840px;height:auto\" srcset=\"https:\/\/vacif.com\/en\/wp-content\/uploads\/sites\/3\/2025\/03\/image-21.png 629w, https:\/\/vacif.com\/en\/wp-content\/uploads\/sites\/3\/2025\/03\/image-21-600x330.png 600w, https:\/\/vacif.com\/en\/wp-content\/uploads\/sites\/3\/2025\/03\/image-21-300x165.png 300w\" sizes=\"auto, (max-width: 629px) 100vw, 629px\" \/><\/figure>\n<\/div>\n\n\n<p>Ch\u1ecdn <strong>Advanced<\/strong> &gt;<strong> Continue to 172.16.16.239 (unsafe)<\/strong>. Trang web \u0111\u0103ng nh\u1eadp xu\u1ea5t hi\u1ec7n.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"973\" height=\"555\" src=\"https:\/\/vacif.com\/wp-content\/uploads\/sites\/3\/2025\/03\/image-22.png\" alt=\"\" class=\"wp-image-21830\" srcset=\"https:\/\/vacif.com\/en\/wp-content\/uploads\/sites\/3\/2025\/03\/image-22.png 973w, https:\/\/vacif.com\/en\/wp-content\/uploads\/sites\/3\/2025\/03\/image-22-600x342.png 600w, https:\/\/vacif.com\/en\/wp-content\/uploads\/sites\/3\/2025\/03\/image-22-300x171.png 300w, https:\/\/vacif.com\/en\/wp-content\/uploads\/sites\/3\/2025\/03\/image-22-768x438.png 768w\" sizes=\"auto, (max-width: 973px) 100vw, 973px\" \/><\/figure>\n<\/div>\n\n\n<p>Nh\u1eadp UserName m\u1eb7c \u0111\u1ecbnh l\u00e0 <strong>admin<\/strong>, password \u1edf ph\u00eda sau thi\u1ebft b\u1ecb<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1002\" height=\"603\" src=\"https:\/\/vacif.com\/wp-content\/uploads\/sites\/3\/2025\/03\/image-23.png\" alt=\"\" class=\"wp-image-21832\" srcset=\"https:\/\/vacif.com\/en\/wp-content\/uploads\/sites\/3\/2025\/03\/image-23.png 1002w, https:\/\/vacif.com\/en\/wp-content\/uploads\/sites\/3\/2025\/03\/image-23-600x361.png 600w, https:\/\/vacif.com\/en\/wp-content\/uploads\/sites\/3\/2025\/03\/image-23-300x181.png 300w, https:\/\/vacif.com\/en\/wp-content\/uploads\/sites\/3\/2025\/03\/image-23-768x462.png 768w\" sizes=\"auto, (max-width: 1002px) 100vw, 1002px\" \/><\/figure>\n<\/div>\n\n\n<p>Giao di\u1ec7n trang qu\u1ea3n tr\u1ecb switch s\u1ebd hi\u1ec3n th\u1ecb nh\u01b0 b\u00ean d\u01b0\u1edbi. Giao di\u1ec7n <strong>Dashboard<\/strong> hi\u1ec3n th\u1ecb c\u00e1c th\u00f4ng tin v\u1ec1 thi\u1ebft b\u1ecb switch nh\u01b0 l\u00e0 <strong>model number<\/strong>, <strong>Firmware Version<\/strong>,<strong> Hardware Version<\/strong>, <strong>Serial Number<\/strong>, <strong>IP Address details<\/strong>, <strong>system uptime<\/strong>, etc.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1012\" height=\"530\" src=\"https:\/\/vacif.com\/wp-content\/uploads\/sites\/3\/2025\/03\/image-24.png\" alt=\"\" class=\"wp-image-21834\" srcset=\"https:\/\/vacif.com\/en\/wp-content\/uploads\/sites\/3\/2025\/03\/image-24.png 1012w, https:\/\/vacif.com\/en\/wp-content\/uploads\/sites\/3\/2025\/03\/image-24-600x314.png 600w, https:\/\/vacif.com\/en\/wp-content\/uploads\/sites\/3\/2025\/03\/image-24-300x157.png 300w, https:\/\/vacif.com\/en\/wp-content\/uploads\/sites\/3\/2025\/03\/image-24-768x402.png 768w\" sizes=\"auto, (max-width: 1012px) 100vw, 1012px\" \/><\/figure>\n<\/div>\n\n\n<div class=\"wp-block-essential-blocks-advanced-heading  root-eb-advance-heading-0pyol\"><div class=\"eb-parent-wrapper eb-parent-eb-advance-heading-0pyol \"><div class=\"eb-advance-heading-wrapper eb-advance-heading-0pyol button-1 undefined\" data-id=\"eb-advance-heading-0pyol\"><h2 class=\"eb-ah-title\"><span class=\"first-title\"><strong>Menu c\u00f3 5 ph\u1ea7n ch\u00ednh:<\/strong><\/span><\/h2><\/div><\/div><\/div>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong><em>Monitor<\/em><\/strong><em>:<\/em> \u0110\u1ec3 theo d\u00f5i c\u00e1c th\u1ed1ng k\u00ea, th\u00f4ng tin v\u00e0 b\u1ea3ng mac-address c\u1ee7a switch.<\/li>\n\n\n\n<li><strong><em>Configure<\/em><\/strong><em>:<\/em> \u0110\u1ec3 c\u1ea5u h\u00ecnh t\u1ea5t c\u1ea3 c\u00e1c c\u1ea5u h\u00ecnh m\u1ea1ng.<\/li>\n\n\n\n<li><strong><em>Analyze<\/em><\/strong><em>:<\/em> \u0110\u1ec3 ph\u00e2n t\u00edch logs<\/li>\n\n\n\n<li><strong><em>People<\/em><\/strong><em>:<\/em> \u0110\u1ec3 l\u00e0m vi\u1ec7c v\u1edbi local users<\/li>\n\n\n\n<li><strong><em>Security<\/em><\/strong><em>:<\/em> \u0110\u1ec3 c\u1ea5u h\u00ecnh b\u1ea3o m\u1eadt h\u01b0 802.1X, Port security, DoS, etc.<\/li>\n<\/ul>\n\n\n\n<div class=\"wp-block-essential-blocks-advanced-heading  root-eb-advance-heading-1nrz8\"><div class=\"eb-parent-wrapper eb-parent-eb-advance-heading-1nrz8 \"><div class=\"eb-advance-heading-wrapper eb-advance-heading-1nrz8 button-1 undefined\" data-id=\"eb-advance-heading-1nrz8\"><h2 class=\"eb-ah-title\"><span class=\"first-title\">II &#8211; C\u00e0i \u0111\u1eb7t th\u00f4ng tin h\u1ec7 th\u1ed1ng<\/span><\/h2><\/div><\/div><\/div>\n\n\n\n<p>\u0110\u1ebfn ph\u1ea7n <strong>Configure<\/strong> &gt; <strong>System Settings<\/strong> &gt; <strong>System Information<\/strong>. \u0110\u1eb7t t\u00ean cho Switch, v\u1ecb tr\u00ed, li\u00ean h\u1ec7. V\u00e0 nh\u1ea5n <strong>Apply<\/strong>.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"978\" height=\"556\" src=\"https:\/\/vacif.com\/wp-content\/uploads\/sites\/3\/2025\/03\/image-25.png\" alt=\"\" class=\"wp-image-21835\" srcset=\"https:\/\/vacif.com\/en\/wp-content\/uploads\/sites\/3\/2025\/03\/image-25.png 978w, https:\/\/vacif.com\/en\/wp-content\/uploads\/sites\/3\/2025\/03\/image-25-600x341.png 600w, https:\/\/vacif.com\/en\/wp-content\/uploads\/sites\/3\/2025\/03\/image-25-300x171.png 300w, https:\/\/vacif.com\/en\/wp-content\/uploads\/sites\/3\/2025\/03\/image-25-768x437.png 768w\" sizes=\"auto, (max-width: 978px) 100vw, 978px\" \/><\/figure>\n<\/div>\n\n\n<div class=\"wp-block-essential-blocks-advanced-heading  root-eb-advance-heading-outl4\"><div class=\"eb-parent-wrapper eb-parent-eb-advance-heading-outl4 \"><div class=\"eb-advance-heading-wrapper eb-advance-heading-outl4 button-1 undefined\" data-id=\"eb-advance-heading-outl4\"><h2 class=\"eb-ah-title\"><span class=\"first-title\">III &#8211; C\u00e0i \u0111\u1eb7t th\u1eddi gian h\u1ec7 th\u1ed1ng<\/span><\/h2><\/div><\/div><\/div>\n\n\n\n<p>\u0110\u1ebfn ph\u1ea7n <strong>Configure<\/strong> &gt; <strong>System settings<\/strong> &gt; <strong>System time<\/strong>. C\u00e0i \u0111\u1eb7t th\u1eddi gian v\u00e0 nh\u1ea5n <strong>Apply<\/strong>.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"973\" height=\"535\" src=\"https:\/\/vacif.com\/wp-content\/uploads\/sites\/3\/2025\/03\/image-26.png\" alt=\"\" class=\"wp-image-21836\" srcset=\"https:\/\/vacif.com\/en\/wp-content\/uploads\/sites\/3\/2025\/03\/image-26.png 973w, https:\/\/vacif.com\/en\/wp-content\/uploads\/sites\/3\/2025\/03\/image-26-600x330.png 600w, https:\/\/vacif.com\/en\/wp-content\/uploads\/sites\/3\/2025\/03\/image-26-300x165.png 300w, https:\/\/vacif.com\/en\/wp-content\/uploads\/sites\/3\/2025\/03\/image-26-768x422.png 768w\" sizes=\"auto, (max-width: 973px) 100vw, 973px\" \/><\/figure>\n<\/div>\n\n\n<div class=\"wp-block-essential-blocks-advanced-heading  root-eb-advance-heading-tosjh\"><div class=\"eb-parent-wrapper eb-parent-eb-advance-heading-tosjh \"><div class=\"eb-advance-heading-wrapper eb-advance-heading-tosjh button-1 undefined\" data-id=\"eb-advance-heading-tosjh\"><h2 class=\"eb-ah-title\"><span class=\"first-title\">IV &#8211; T\u1ea1o User m\u1edbi<\/span><\/h2><\/div><\/div><\/div>\n\n\n\n<p>Trong ph\u1ea7n <strong>People<\/strong>, ch\u1ecdn <strong>Add<\/strong> \u0111\u1ec3 t\u1ea1o 1 user v\u00e0 set quy\u1ec1n <strong>Privilege type <\/strong>cho user \u0111\u00f3 l\u00e0 <strong>Admin<\/strong> \u0111\u1ec3 c\u00f3 th\u1ec3 c\u1ea5u h\u00ecnh thi\u1ebft b\u1ecb Switch.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"970\" height=\"515\" src=\"https:\/\/vacif.com\/wp-content\/uploads\/sites\/3\/2025\/03\/image-27.png\" alt=\"\" class=\"wp-image-21837\" srcset=\"https:\/\/vacif.com\/en\/wp-content\/uploads\/sites\/3\/2025\/03\/image-27.png 970w, https:\/\/vacif.com\/en\/wp-content\/uploads\/sites\/3\/2025\/03\/image-27-600x319.png 600w, https:\/\/vacif.com\/en\/wp-content\/uploads\/sites\/3\/2025\/03\/image-27-300x159.png 300w, https:\/\/vacif.com\/en\/wp-content\/uploads\/sites\/3\/2025\/03\/image-27-768x408.png 768w\" sizes=\"auto, (max-width: 970px) 100vw, 970px\" \/><\/figure>\n<\/div>\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1005\" height=\"537\" src=\"https:\/\/vacif.com\/wp-content\/uploads\/sites\/3\/2025\/03\/image-28.png\" alt=\"\" class=\"wp-image-21838\" srcset=\"https:\/\/vacif.com\/en\/wp-content\/uploads\/sites\/3\/2025\/03\/image-28.png 1005w, https:\/\/vacif.com\/en\/wp-content\/uploads\/sites\/3\/2025\/03\/image-28-600x321.png 600w, https:\/\/vacif.com\/en\/wp-content\/uploads\/sites\/3\/2025\/03\/image-28-300x160.png 300w, https:\/\/vacif.com\/en\/wp-content\/uploads\/sites\/3\/2025\/03\/image-28-768x410.png 768w\" sizes=\"auto, (max-width: 1005px) 100vw, 1005px\" \/><\/figure>\n\n\n\n<div class=\"wp-block-essential-blocks-advanced-heading  root-eb-advance-heading-4w4xw\"><div class=\"eb-parent-wrapper eb-parent-eb-advance-heading-4w4xw \"><div class=\"eb-advance-heading-wrapper eb-advance-heading-4w4xw button-1 undefined\" data-id=\"eb-advance-heading-4w4xw\"><h2 class=\"eb-ah-title\"><span class=\"first-title\">V &#8211; Enable d\u1ecbch v\u1ee5 Telnet v\u00e0 SSH tr\u00ean thi\u1ebft b\u1ecb Sophos Switch<\/span><\/h2><\/div><\/div><\/div>\n\n\n\n<p>M\u1eb7c \u0111\u1ecbnh, d\u1ecbch v\u1ee5 SSH \u0111\u00e3 \u0111\u01b0\u1ee3c b\u1eadt and Telnet ch\u01b0a \u0111\u01b0\u1ee3c b\u1eadt.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"994\" height=\"537\" src=\"https:\/\/vacif.com\/wp-content\/uploads\/sites\/3\/2025\/03\/image-29.png\" alt=\"\" class=\"wp-image-21839\" srcset=\"https:\/\/vacif.com\/en\/wp-content\/uploads\/sites\/3\/2025\/03\/image-29.png 994w, https:\/\/vacif.com\/en\/wp-content\/uploads\/sites\/3\/2025\/03\/image-29-600x324.png 600w, https:\/\/vacif.com\/en\/wp-content\/uploads\/sites\/3\/2025\/03\/image-29-300x162.png 300w, https:\/\/vacif.com\/en\/wp-content\/uploads\/sites\/3\/2025\/03\/image-29-768x415.png 768w\" sizes=\"auto, (max-width: 994px) 100vw, 994px\" \/><\/figure>\n<\/div>\n\n\n<div class=\"wp-block-essential-blocks-advanced-heading  root-eb-advance-heading-qqjjo\"><div class=\"eb-parent-wrapper eb-parent-eb-advance-heading-qqjjo \"><div class=\"eb-advance-heading-wrapper eb-advance-heading-qqjjo button-1 undefined\" data-id=\"eb-advance-heading-qqjjo\"><h2 class=\"eb-ah-title\"><span class=\"first-title\">VI &#8211; C\u00e0i \u0111\u1eb7t IP qu\u1ea3n l\u00fd cho thi\u1ebft b\u1ecb Sophos Switch<\/span><\/h2><\/div><\/div><\/div>\n\n\n\n<p>\u0110\u1ebfn ph\u1ea7n <strong>Configure<\/strong> &gt; <strong>System Settings<\/strong>. Ch\u1ecdn <strong>IP address settings<\/strong> &gt; <strong>ipv4 management<\/strong>. Ch\u1ecdn vlan b\u1ea1n mu\u1ed1n qu\u1ea3n l\u00fd(Ch\u1ec9 c\u00f3 th\u1ec3 ch\u1ecdn 1 vlan v\u00e0 1 ip \u0111\u1ec3 qu\u1ea3n l\u00fd). \u0110\u1eb7t<strong> IP<\/strong> v\u00e0 <strong>Subnet mask<\/strong>, <strong>Default Gateway<\/strong> v\u00e0 <strong>DNS server<\/strong>. Nh\u1ea5n <strong>Apply<\/strong>.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"972\" height=\"503\" src=\"https:\/\/vacif.com\/wp-content\/uploads\/sites\/3\/2025\/03\/image-30.png\" alt=\"\" class=\"wp-image-21841\" srcset=\"https:\/\/vacif.com\/en\/wp-content\/uploads\/sites\/3\/2025\/03\/image-30.png 972w, https:\/\/vacif.com\/en\/wp-content\/uploads\/sites\/3\/2025\/03\/image-30-600x310.png 600w, https:\/\/vacif.com\/en\/wp-content\/uploads\/sites\/3\/2025\/03\/image-30-300x155.png 300w, https:\/\/vacif.com\/en\/wp-content\/uploads\/sites\/3\/2025\/03\/image-30-768x397.png 768w\" sizes=\"auto, (max-width: 972px) 100vw, 972px\" \/><\/figure>\n<\/div>\n\n\n<p>Truy c\u1eadp l\u1ea1i thi\u1ebft b\u1ecb Switch b\u1eb1ng \u0111\u01b0\u1eddng d\u1eabn<a href=\"https:\/\/172.16.16.17\"><strong>https:\/\/172.16.16.17<\/strong><\/a><strong> <\/strong>sau khi \u0111\u1ed5i IP management.<\/p>\n\n\n\n<div class=\"wp-block-essential-blocks-advanced-heading  root-eb-advance-heading-o9a67\"><div class=\"eb-parent-wrapper eb-parent-eb-advance-heading-o9a67 \"><div class=\"eb-advance-heading-wrapper eb-advance-heading-o9a67 button-1 undefined\" data-id=\"eb-advance-heading-o9a67\"><h2 class=\"eb-ah-title\"><span class=\"first-title\">VII &#8211; Thay \u0111\u1ed5i m\u1eadt kh\u1ea9u Admin<\/span><\/h2><\/div><\/div><\/div>\n\n\n\n<p>\u0110\u1ebfn ph\u1ea7n <strong>People<\/strong>, Nh\u1ea5n <strong>Edit<\/strong> user admin v\u00e0 thay \u0111\u1ed5i password. Nh\u1ea5n <strong>Apply<\/strong>.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"980\" height=\"548\" src=\"https:\/\/vacif.com\/wp-content\/uploads\/sites\/3\/2025\/03\/image-31.png\" alt=\"\" class=\"wp-image-21842\" srcset=\"https:\/\/vacif.com\/en\/wp-content\/uploads\/sites\/3\/2025\/03\/image-31.png 980w, https:\/\/vacif.com\/en\/wp-content\/uploads\/sites\/3\/2025\/03\/image-31-600x336.png 600w, https:\/\/vacif.com\/en\/wp-content\/uploads\/sites\/3\/2025\/03\/image-31-300x168.png 300w, https:\/\/vacif.com\/en\/wp-content\/uploads\/sites\/3\/2025\/03\/image-31-768x429.png 768w\" sizes=\"auto, (max-width: 980px) 100vw, 980px\" \/><\/figure>\n<\/div>\n\n\n<div class=\"wp-block-essential-blocks-advanced-heading  root-eb-advance-heading-i3dox\"><div class=\"eb-parent-wrapper eb-parent-eb-advance-heading-i3dox \"><div class=\"eb-advance-heading-wrapper eb-advance-heading-i3dox button-1 undefined\" data-id=\"eb-advance-heading-i3dox\"><h2 class=\"eb-ah-title\"><span class=\"first-title\">VIII &#8211; View tr\u1ea1ng th\u00e1i Port<\/span><\/h2><\/div><\/div><\/div>\n\n\n\n<p>\u0110\u1ebfn ph\u1ea7n <strong>Monitor<\/strong> &gt; <strong>Dashboard<\/strong>. Nh\u1ea5n Icon port tr\u00ean giao di\u1ec7n Sophos Switch.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"988\" height=\"543\" src=\"https:\/\/vacif.com\/wp-content\/uploads\/sites\/3\/2025\/03\/image-32.png\" alt=\"\" class=\"wp-image-21843\" srcset=\"https:\/\/vacif.com\/en\/wp-content\/uploads\/sites\/3\/2025\/03\/image-32.png 988w, https:\/\/vacif.com\/en\/wp-content\/uploads\/sites\/3\/2025\/03\/image-32-600x330.png 600w, https:\/\/vacif.com\/en\/wp-content\/uploads\/sites\/3\/2025\/03\/image-32-300x165.png 300w, https:\/\/vacif.com\/en\/wp-content\/uploads\/sites\/3\/2025\/03\/image-32-768x422.png 768w\" sizes=\"auto, (max-width: 988px) 100vw, 988px\" \/><\/figure>\n<\/div>\n\n\n<div class=\"wp-block-essential-blocks-advanced-heading  root-eb-advance-heading-li3x2\"><div class=\"eb-parent-wrapper eb-parent-eb-advance-heading-li3x2 \"><div class=\"eb-advance-heading-wrapper eb-advance-heading-li3x2 button-1 undefined\" data-id=\"eb-advance-heading-li3x2\"><h2 class=\"eb-ah-title\"><span class=\"first-title\">IX &#8211; Backup c\u1ea5u h\u00ecnh c\u1ee7a Sophos Switch<\/span><\/h2><\/div><\/div><\/div>\n\n\n\n<p>\u0110\u1ebfn ph\u1ea7n <strong>Configure <\/strong>&gt; <strong>Firmware<\/strong> &gt; <strong>Backup and restore<\/strong>. Ch\u1ecdn option <strong>Backup<\/strong> v\u00e0 nh\u1ea5n <strong>Apply<\/strong>.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"980\" height=\"532\" src=\"https:\/\/vacif.com\/wp-content\/uploads\/sites\/3\/2025\/03\/image-33.png\" alt=\"\" class=\"wp-image-21844\" srcset=\"https:\/\/vacif.com\/en\/wp-content\/uploads\/sites\/3\/2025\/03\/image-33.png 980w, https:\/\/vacif.com\/en\/wp-content\/uploads\/sites\/3\/2025\/03\/image-33-600x326.png 600w, https:\/\/vacif.com\/en\/wp-content\/uploads\/sites\/3\/2025\/03\/image-33-300x163.png 300w, https:\/\/vacif.com\/en\/wp-content\/uploads\/sites\/3\/2025\/03\/image-33-768x417.png 768w\" sizes=\"auto, (max-width: 980px) 100vw, 980px\" \/><\/figure>\n<\/div>\n\n\n<div class=\"wp-block-essential-blocks-advanced-heading  root-eb-advance-heading-d7j3c\"><div class=\"eb-parent-wrapper eb-parent-eb-advance-heading-d7j3c \"><div class=\"eb-advance-heading-wrapper eb-advance-heading-d7j3c button-1 undefined\" data-id=\"eb-advance-heading-d7j3c\"><h2 class=\"eb-ah-title\"><span class=\"first-title\">X &#8211; Restore c\u1ea5u h\u00ecnh c\u1ee7a Sophos Switch<\/span><\/h2><\/div><\/div><\/div>\n\n\n\n<p>\u0110\u1ebfn ph\u1ea7n <strong>Configure <\/strong>&gt; <strong>Firmware<\/strong> &gt; <strong>Backup and restore<\/strong>. Ch\u1ecdn option <strong>Restore, <\/strong>t\u1ea3i file backup l\u00ean v\u00e0 nh\u1ea5n <strong>Apply<\/strong>.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"973\" height=\"569\" src=\"https:\/\/vacif.com\/wp-content\/uploads\/sites\/3\/2025\/03\/image-34.png\" alt=\"\" class=\"wp-image-21845\" srcset=\"https:\/\/vacif.com\/en\/wp-content\/uploads\/sites\/3\/2025\/03\/image-34.png 973w, https:\/\/vacif.com\/en\/wp-content\/uploads\/sites\/3\/2025\/03\/image-34-600x351.png 600w, https:\/\/vacif.com\/en\/wp-content\/uploads\/sites\/3\/2025\/03\/image-34-300x175.png 300w, https:\/\/vacif.com\/en\/wp-content\/uploads\/sites\/3\/2025\/03\/image-34-768x449.png 768w\" sizes=\"auto, (max-width: 973px) 100vw, 973px\" \/><\/figure>\n<\/div>\n\n\n<div class=\"wp-block-essential-blocks-advanced-heading  root-eb-advance-heading-n77wn\"><div class=\"eb-parent-wrapper eb-parent-eb-advance-heading-n77wn \"><div class=\"eb-advance-heading-wrapper eb-advance-heading-n77wn button-1 undefined\" data-id=\"eb-advance-heading-n77wn\"><h2 class=\"eb-ah-title\"><span class=\"first-title\">XI &#8211; Restart Sophos Switch<\/span><\/h2><\/div><\/div><\/div>\n\n\n\n<p>Restart thi\u1ebft b\u1ecb Sophos Switch b\u1eb1ng giao di\u1ec7n Web.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"943\" height=\"570\" src=\"https:\/\/vacif.com\/wp-content\/uploads\/sites\/3\/2025\/03\/image-37.png\" alt=\"\" class=\"wp-image-21848\" srcset=\"https:\/\/vacif.com\/en\/wp-content\/uploads\/sites\/3\/2025\/03\/image-37.png 943w, https:\/\/vacif.com\/en\/wp-content\/uploads\/sites\/3\/2025\/03\/image-37-600x363.png 600w, https:\/\/vacif.com\/en\/wp-content\/uploads\/sites\/3\/2025\/03\/image-37-300x181.png 300w, https:\/\/vacif.com\/en\/wp-content\/uploads\/sites\/3\/2025\/03\/image-37-768x464.png 768w\" sizes=\"auto, (max-width: 943px) 100vw, 943px\" \/><\/figure>\n<\/div>\n\n\n<div class=\"wp-block-essential-blocks-advanced-heading  root-eb-advance-heading-5cg5x\"><div class=\"eb-parent-wrapper eb-parent-eb-advance-heading-5cg5x \"><div class=\"eb-advance-heading-wrapper eb-advance-heading-5cg5x button-1 undefined\" data-id=\"eb-advance-heading-5cg5x\"><h2 class=\"eb-ah-title\"><span class=\"first-title\">XII &#8211; Reset Sophos Switch<\/span><\/h2><\/div><\/div><\/div>\n\n\n\n<p><strong>C\u00f3 th\u1ec3 reset thi\u1ebft b\u1ecb Sophos Switch b\u1eb1ng 2 c\u00e1ch:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Reset b\u1eb1ng giao di\u1ec7n Web.<\/li>\n<\/ul>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"977\" height=\"569\" src=\"https:\/\/vacif.com\/wp-content\/uploads\/sites\/3\/2025\/03\/image-36.png\" alt=\"\" class=\"wp-image-21847\" srcset=\"https:\/\/vacif.com\/en\/wp-content\/uploads\/sites\/3\/2025\/03\/image-36.png 977w, https:\/\/vacif.com\/en\/wp-content\/uploads\/sites\/3\/2025\/03\/image-36-600x349.png 600w, https:\/\/vacif.com\/en\/wp-content\/uploads\/sites\/3\/2025\/03\/image-36-300x175.png 300w, https:\/\/vacif.com\/en\/wp-content\/uploads\/sites\/3\/2025\/03\/image-36-768x447.png 768w\" sizes=\"auto, (max-width: 977px) 100vw, 977px\" \/><\/figure>\n<\/div>\n\n\n<ul class=\"wp-block-list\">\n<li>Reset b\u1eb1ng Hardware.<\/li>\n<\/ul>\n\n\n\n<p>\u0110\u1ec3 Reset Sophos Switch b\u1eb1ng Hardware, nh\u1ea5n gi\u1eef n\u00fat reset. S\u1ebd c\u00f3 2 mode: n\u1ebfu nh\u1ea5n gi\u1eef n\u00fat reset d\u01b0\u1edbi 5s th\u00ec Sophos Switch s\u1ebd reboot, con nh\u1ea5n gi\u1eef n\u00fat reset tr\u00ean 5s th\u00ec Sophos Switch s\u1ebd reset v\u1ec1 Factory Default.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"956\" height=\"352\" src=\"https:\/\/vacif.com\/wp-content\/uploads\/sites\/3\/2025\/03\/image-38.png\" alt=\"\" class=\"wp-image-21849\" srcset=\"https:\/\/vacif.com\/en\/wp-content\/uploads\/sites\/3\/2025\/03\/image-38.png 956w, https:\/\/vacif.com\/en\/wp-content\/uploads\/sites\/3\/2025\/03\/image-38-600x221.png 600w, https:\/\/vacif.com\/en\/wp-content\/uploads\/sites\/3\/2025\/03\/image-38-300x110.png 300w, https:\/\/vacif.com\/en\/wp-content\/uploads\/sites\/3\/2025\/03\/image-38-768x283.png 768w\" sizes=\"auto, (max-width: 956px) 100vw, 956px\" \/><\/figure>\n<\/div>\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u0110\u1ec3 truy c\u1eadp v\u00e0o thi\u1ebft b\u1ecb. Ch\u00fang ta k\u1ebft n\u1ed1i laptop t\u1edbi port 1 c\u1ee7a switch. \u0110\u1eb7t \u0111\u1ecba ch\u1ec9 IP m\u00e1y t\u00ednh l\u00e0 l\u1edbp 172.16.16.0\/24. \u1ede \u0111\u00e2y m\u00ecnh \u0111\u1eb7t l\u00e0 172.16.16.20\/24. Sau \u0111\u00f3 m\u1edf tr\u00ecnh duy\u1ec7t v\u00e0 truy c\u1eadp v\u00e0o \u0111\u01b0\u1eddng d\u1eabnhttps:\/\/172.16.16.239. Ch\u1ecdn Advanced &gt; Continue to 172.16.16.239 (unsafe). Trang web \u0111\u0103ng nh\u1eadp xu\u1ea5t hi\u1ec7n. [&hellip;]<\/p>\n","protected":false},"author":8,"featured_media":21826,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_eb_attr":"","ocean_post_layout":"","ocean_both_sidebars_style":"","ocean_both_sidebars_content_width":0,"ocean_both_sidebars_sidebars_width":0,"ocean_sidebar":"","ocean_second_sidebar":"","ocean_disable_margins":"enable","ocean_add_body_class":"","ocean_shortcode_before_top_bar":"","ocean_shortcode_after_top_bar":"","ocean_shortcode_before_header":"","ocean_shortcode_after_header":"","ocean_has_shortcode":"","ocean_shortcode_after_title":"","ocean_shortcode_before_footer_widgets":"","ocean_shortcode_after_footer_widgets":"","ocean_shortcode_before_footer_bottom":"","ocean_shortcode_after_footer_bottom":"","ocean_display_top_bar":"default","ocean_display_header":"default","ocean_header_style":"","ocean_center_header_left_menu":"","ocean_custom_header_template":"","ocean_custom_logo":0,"ocean_custom_retina_logo":0,"ocean_custom_logo_max_width":0,"ocean_custom_logo_tablet_max_width":0,"ocean_custom_logo_mobile_max_width":0,"ocean_custom_logo_max_height":0,"ocean_custom_logo_tablet_max_height":0,"ocean_custom_logo_mobile_max_height":0,"ocean_header_custom_menu":"","ocean_menu_typo_font_family":"","ocean_menu_typo_font_subset":"","ocean_menu_typo_font_size":0,"ocean_menu_typo_font_size_tablet":0,"ocean_menu_typo_font_size_mobile":0,"ocean_menu_typo_font_size_unit":"px","ocean_menu_typo_font_weight":"","ocean_menu_typo_font_weight_tablet":"","ocean_menu_typo_font_weight_mobile":"","ocean_menu_typo_transform":"","ocean_menu_typo_transform_tablet":"","ocean_menu_typo_transform_mobile":"","ocean_menu_typo_line_height":0,"ocean_menu_typo_line_height_tablet":0,"ocean_menu_typo_line_height_mobile":0,"ocean_menu_typo_line_height_unit":"","ocean_menu_typo_spacing":0,"ocean_menu_typo_spacing_tablet":0,"ocean_menu_typo_spacing_mobile":0,"ocean_menu_typo_spacing_unit":"","ocean_menu_link_color":"","ocean_menu_link_color_hover":"","ocean_menu_link_color_active":"","ocean_menu_link_background":"","ocean_menu_link_hover_background":"","ocean_menu_link_active_background":"","ocean_menu_social_links_bg":"","ocean_menu_social_hover_links_bg":"","ocean_menu_social_links_color":"","ocean_menu_social_hover_links_color":"","ocean_disable_title":"default","ocean_disable_heading":"default","ocean_post_title":"","ocean_post_subheading":"","ocean_post_title_style":"","ocean_post_title_background_color":"","ocean_post_title_background":0,"ocean_post_title_bg_image_position":"","ocean_post_title_bg_image_attachment":"","ocean_post_title_bg_image_repeat":"","ocean_post_title_bg_image_size":"","ocean_post_title_height":0,"ocean_post_title_bg_overlay":0.5,"ocean_post_title_bg_overlay_color":"","ocean_disable_breadcrumbs":"default","ocean_breadcrumbs_color":"","ocean_breadcrumbs_separator_color":"","ocean_breadcrumbs_links_color":"","ocean_breadcrumbs_links_hover_color":"","ocean_display_footer_widgets":"default","ocean_display_footer_bottom":"default","ocean_custom_footer_template":"","ocean_post_oembed":"","ocean_post_self_hosted_media":"","ocean_post_video_embed":"","ocean_link_format":"","ocean_link_format_target":"self","ocean_quote_format":"","ocean_quote_format_link":"post","ocean_gallery_link_images":"on","ocean_gallery_id":[],"footnotes":""},"categories":[80,526],"tags":[560],"class_list":["post-21806","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-huong-dan-tai-lieu","category-routers-and-switches","tag-sophos-switch","entry","has-media"],"_links":{"self":[{"href":"https:\/\/vacif.com\/en\/wp-json\/wp\/v2\/posts\/21806","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vacif.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/vacif.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/vacif.com\/en\/wp-json\/wp\/v2\/users\/8"}],"replies":[{"embeddable":true,"href":"https:\/\/vacif.com\/en\/wp-json\/wp\/v2\/comments?post=21806"}],"version-history":[{"count":1,"href":"https:\/\/vacif.com\/en\/wp-json\/wp\/v2\/posts\/21806\/revisions"}],"predecessor-version":[{"id":25597,"href":"https:\/\/vacif.com\/en\/wp-json\/wp\/v2\/posts\/21806\/revisions\/25597"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/vacif.com\/en\/wp-json\/wp\/v2\/media\/21826"}],"wp:attachment":[{"href":"https:\/\/vacif.com\/en\/wp-json\/wp\/v2\/media?parent=21806"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vacif.com\/en\/wp-json\/wp\/v2\/categories?post=21806"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vacif.com\/en\/wp-json\/wp\/v2\/tags?post=21806"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}