{"id":79251,"date":"2026-04-13T16:52:28","date_gmt":"2026-04-13T09:52:28","guid":{"rendered":"https:\/\/itsystems.vn\/?p=79251"},"modified":"2026-07-29T12:35:12","modified_gmt":"2026-07-29T05:35:12","slug":"cannot-ping-other-pcs-3-mistakes-internal-network-disconnection","status":"publish","type":"post","link":"https:\/\/itsystems.vn\/en\/cannot-ping-other-pcs-3-mistakes-internal-network-disconnection\/","title":{"rendered":"Cannot Ping Other PCs: 3 Common Mistakes Causing Internal Disconnects"},"content":{"rendered":"<h1>Cannot Ping Other PCs: 3 Common Mistakes Leading to Internal Network Disconnection<\/h1>\n<p>Are you experiencing the issue of <strong>cannot ping other PCs<\/strong> on the internal network? This is a common error that prevents employees from sharing files, accessing servers, or working effectively in teams. Just last week, our IT team received dozens of tickets about similar <strong>ping failures<\/strong> from small and medium-sized businesses. Don&#8217;t worry, this article analyzes the root causes in depth and provides detailed troubleshooting guides to restore stable LAN connectivity without calling external technicians.<\/p>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_86 counter-hierarchy ez-toc-counter ez-toc-light-blue ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">The content of the article<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/itsystems.vn\/en\/cannot-ping-other-pcs-3-mistakes-internal-network-disconnection\/#Clear_Signs_When_Experiencing_Cannot_Ping_Other_PCs_Issue\" >Clear Signs When Experiencing Cannot Ping Other PCs Issue<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/itsystems.vn\/en\/cannot-ping-other-pcs-3-mistakes-internal-network-disconnection\/#Three_Common_Mistakes_Causing_Cannot_Ping_Other_PCs_in_LAN\" >Three Common Mistakes Causing Cannot Ping Other PCs in LAN<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/itsystems.vn\/en\/cannot-ping-other-pcs-3-mistakes-internal-network-disconnection\/#Mistake_1_Mixing_Dynamic_and_Static_IP_Configurations_Causing_Address_Conflicts\" >Mistake 1: Mixing Dynamic and Static IP Configurations Causing Address Conflicts<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/itsystems.vn\/en\/cannot-ping-other-pcs-3-mistakes-internal-network-disconnection\/#Mistake_2_Firewall_Blocking_ICMP_Traffic_Without_Knowing\" >Mistake 2: Firewall Blocking ICMP Traffic Without Knowing<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/itsystems.vn\/en\/cannot-ping-other-pcs-3-mistakes-internal-network-disconnection\/#Mistake_3_Hardware_Issues_with_SwitchRouter_and_Loose_Cables\" >Mistake 3: Hardware Issues with Switch\/Router and Loose Cables<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/itsystems.vn\/en\/cannot-ping-other-pcs-3-mistakes-internal-network-disconnection\/#Detailed_Step-by-Step_Guide_to_Fix_Cannot_Ping_Other_PCs\" >Detailed Step-by-Step Guide to Fix Cannot Ping Other PCs<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/itsystems.vn\/en\/cannot-ping-other-pcs-3-mistakes-internal-network-disconnection\/#Check_and_Fix_IP_Configuration_Immediately\" >Check and Fix IP Configuration Immediately<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/itsystems.vn\/en\/cannot-ping-other-pcs-3-mistakes-internal-network-disconnection\/#Temporarily_Disable_Firewall_and_Check_ICMP\" >Temporarily Disable Firewall and Check ICMP<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/itsystems.vn\/en\/cannot-ping-other-pcs-3-mistakes-internal-network-disconnection\/#Advanced_LAN_Network_Infrastructure_Debugging\" >Advanced LAN Network Infrastructure Debugging<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/itsystems.vn\/en\/cannot-ping-other-pcs-3-mistakes-internal-network-disconnection\/#Expert_Strategic_Advice_to_Avoid_Recurring_LAN_Problems\" >Expert Strategic Advice to Avoid Recurring LAN Problems<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/itsystems.vn\/en\/cannot-ping-other-pcs-3-mistakes-internal-network-disconnection\/#Conclusion_Restore_Internal_Network_Connectivity_in_Just_30_Minutes\" >Conclusion: Restore Internal Network Connectivity in Just 30 Minutes<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/itsystems.vn\/en\/cannot-ping-other-pcs-3-mistakes-internal-network-disconnection\/#Related_services_from_IT_Systems\" >Related services from IT Systems<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/itsystems.vn\/en\/cannot-ping-other-pcs-3-mistakes-internal-network-disconnection\/#FAQ\" >FAQ<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/itsystems.vn\/en\/cannot-ping-other-pcs-3-mistakes-internal-network-disconnection\/#When_should_a_business_ask_IT_Systems_for_support\" >When should a business ask IT Systems for support?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/itsystems.vn\/en\/cannot-ping-other-pcs-3-mistakes-internal-network-disconnection\/#Can_IT_Systems_help_review_the_current_environment_before_proposing_a_solution\" >Can IT Systems help review the current environment before proposing a solution?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/itsystems.vn\/en\/cannot-ping-other-pcs-3-mistakes-internal-network-disconnection\/#Does_this_topic_connect_to_ongoing_IT_operations\" >Does this topic connect to ongoing IT operations?<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-17\" href=\"https:\/\/itsystems.vn\/en\/cannot-ping-other-pcs-3-mistakes-internal-network-disconnection\/#Need_help_applying_this_to_your_business\" >Need help applying this to your business?<\/a><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"Clear_Signs_When_Experiencing_Cannot_Ping_Other_PCs_Issue\"><\/span>Clear Signs When Experiencing Cannot Ping Other PCs Issue<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>When the internal network has problems, you&#8217;ll notice familiar symptoms. Your computer <strong>cannot ping other PCs<\/strong>, and the ping command in Command Prompt returns &#8220;Request timed out&#8221; or &#8220;Destination host unreachable&#8221;. Try opening File Explorer to access shared folders on a colleague&#8217;s machine, and you&#8217;ll get a network error message.<\/p>\n<p>Symptoms often spread: printing from other machines fails, internal management software doesn&#8217;t sync data, and even Remote Desktop is interrupted. Whether using office WiFi or wired LAN, this <strong>network ping failure<\/strong> can occur randomly or continuously, disrupting daily workflows. Recognizing these signs early helps you act promptly and avoid time-consuming debugging.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Three_Common_Mistakes_Causing_Cannot_Ping_Other_PCs_in_LAN\"><\/span>Three Common Mistakes Causing Cannot Ping Other PCs in LAN<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Internal network disruptions aren&#8217;t random. Based on experience supporting hundreds of systems, we&#8217;ve identified 3 deadly mistakes leading to this issue. Understanding the root causes helps prevent recurrence.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Mistake_1_Mixing_Dynamic_and_Static_IP_Configurations_Causing_Address_Conflicts\"><\/span>Mistake 1: Mixing Dynamic and Static IP Configurations Causing Address Conflicts<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Many amateur admins let DHCP auto-assign IPs to some machines while setting static IPs on servers. Result? IP conflicts, causing ping failures right from ARP resolution. For example, two machines with the same IP 192.168.1.100 will compete, leading to serious <strong>LAN problems<\/strong>.<\/p>\n<p>To check, open CMD and type <code>ipconfig<\/code> on both machines. If subnet masks don&#8217;t match (e.g., 255.255.255.0 vs 255.255.0.0), that&#8217;s the culprit. This mistake is common in small offices without centralized IP management.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Mistake_2_Firewall_Blocking_ICMP_Traffic_Without_Knowing\"><\/span>Mistake 2: Firewall Blocking ICMP Traffic Without Knowing<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Windows Defender Firewall or antivirus software often blocks ICMP ports (used for ping) by default. You ping 192.168.1.10 from machine A to B, but packets are dropped silently. This is the top cause of one-way or two-way <strong>ping errors<\/strong>.<\/p>\n<p>Additionally, VPN or proxy rules, or enterprise firewall policies combined with Group Policy on domains, complicate the issue further.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Mistake_3_Hardware_Issues_with_SwitchRouter_and_Loose_Cables\"><\/span>Mistake 3: Hardware Issues with Switch\/Router and Loose Cables<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Don&#8217;t overlook physical infrastructure! Damaged Cat5e Ethernet cables, dusty switch ports, or outdated router firmware often cause <strong>network ping failures<\/strong>. In large LANs, misconfigured spanning tree protocol (STP) leads to loops, broadcast storms, and complete ping drops.<\/p>\n<p>We&#8217;ve seen cases where an overloaded 8-port unmanaged switch caused the entire segment to fail pinging each other despite correct IP configs.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Detailed_Step-by-Step_Guide_to_Fix_Cannot_Ping_Other_PCs\"><\/span>Detailed Step-by-Step Guide to Fix Cannot Ping Other PCs<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Now, let&#8217;s troubleshoot practically. Follow from easiest to hardest, applicable on Windows 10\/11 or Server.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Check_and_Fix_IP_Configuration_Immediately\"><\/span>Check and Fix IP Configuration Immediately<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li>Open CMD as Admin: <code>ipconfig \/release<\/code> then <code>ipconfig \/renew<\/code>.<\/li>\n<li>Check IP conflicts: <code>arp -a<\/code> to see duplicate MAC addresses.<\/li>\n<li>Set consistent static IP: Go to Network Settings &gt; IPv4 Properties, assign 192.168.1.x with correct gateway (usually 192.168.1.1).<\/li>\n<\/ul>\n<p>If using a domain, check DNS resolution with <code>nslookup hostname<\/code>. Small errors here account for 40% of <strong>cannot ping other PCs<\/strong> cases.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Temporarily_Disable_Firewall_and_Check_ICMP\"><\/span>Temporarily Disable Firewall and Check ICMP<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li>Control Panel &gt; Windows Defender Firewall &gt; Advanced Settings &gt; Inbound Rules.<\/li>\n<li>Find &#8220;File and Printer Sharing (Echo Request &#8211; ICMPv4-In)&#8221;, enable for Private network.<\/li>\n<li>Test ping: <code>ping -t 192.168.1.10<\/code> (use -t for continuous ping).<\/li>\n<\/ul>\n<p>Note: After fixing, re-enable firewall but whitelist the correct profile. For third-party antivirus like Kaspersky, check the network shield module separately.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Advanced_LAN_Network_Infrastructure_Debugging\"><\/span>Advanced LAN Network Infrastructure Debugging<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li>Check cables: Replace with new ones, test different switch ports.<\/li>\n<li>Access router admin (usually 192.168.1.1), update firmware, disable STP if unnecessary.<\/li>\n<li>Use Wireshark to capture packets: Filter &#8220;icmp&#8221;, check if packets are sent\/received.<\/li>\n<li>Flush DNS and ARP: <code>ipconfig \/flushdns<\/code>, <code>arp -d *<\/code>.<\/li>\n<\/ul>\n<p>If still failing, check MTU mismatch with <code>ping -f -l 1472 192.168.1.10<\/code>. Reduce MTU to 1400 if needed.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Expert_Strategic_Advice_to_Avoid_Recurring_LAN_Problems\"><\/span>Expert Strategic Advice to Avoid Recurring LAN Problems<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Temporary fixes aren&#8217;t enough. For long-term stable internal networks, deploy monitoring tools like PRTG or Zabbix to track ping latency in real-time. Set up VLANs to segment traffic and avoid broadcast storms. Regularly audit IPs with PowerShell scripts.<\/p>\n<p>For businesses, outsourcing to professional <a href=\"https:\/\/itsystems.vn\/en\/it-helpdesk-service\/\">IT Helpdesk services<\/a> is a smart choice. Our <a href=\"https:\/\/itsystems.vn\/en\/it-services-for-businesses\/it-support-services\/\">IT Support<\/a> team at IT Systems has helped hundreds of companies eliminate <strong>ping errors<\/strong> and <strong>LAN problems<\/strong> at the root, ensuring 99.9% uptime.<\/p>\n<p>Periodic maintenance investment is 10 times cheaper than downtime. Contact us now for free consultation on your business network system.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Conclusion_Restore_Internal_Network_Connectivity_in_Just_30_Minutes\"><\/span>Conclusion: Restore Internal Network Connectivity in Just 30 Minutes<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><strong>Cannot ping other PCs<\/strong> is no longer a nightmare if you master the 3 mistakes above and apply the guides. From IP conflicts, firewall blocks to weak infrastructure, every issue has a specific solution. Test it today and share results in the comments below. For quick support, call IT Systems hotline &#8211; 24\/7 <strong>IT support<\/strong> for Vietnamese businesses.<br \/>\n<!-- its-deep-aio-en-related-2026-07-27 --><\/p>\n<section class=\"its-deep-aio-related\" aria-label=\"Related IT Systems services\">\n<h2><span class=\"ez-toc-section\" id=\"Related_services_from_IT_Systems\"><\/span>Related services from IT Systems<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>If your team is dealing with this issue in a live business environment, these services can help you move from diagnosis to a stable operating process.<\/p>\n<ul>\n<li><a href=\"https:\/\/itsystems.vn\/en\/microsoft-business-licensing\/microsoft-windows-licensing\/\">Windows licensing for business<\/a><\/li>\n<li><a href=\"https:\/\/itsystems.vn\/en\/microsoft-business-licensing\/windows-license-pricing\/\">Windows license pricing<\/a><\/li>\n<li><a href=\"https:\/\/itsystems.vn\/en\/it-services-for-businesses\/it-support-services\/\">IT support services<\/a><\/li>\n<\/ul>\n<\/section>\n<p><!-- its-deep-aio-en-faq-2026-07-27 --><\/p>\n<section class=\"its-deep-aio-faq\" aria-label=\"Frequently asked questions\">\n<h2><span class=\"ez-toc-section\" id=\"FAQ\"><\/span>FAQ<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3><span class=\"ez-toc-section\" id=\"When_should_a_business_ask_IT_Systems_for_support\"><\/span>When should a business ask IT Systems for support?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Ask for support when the issue affects users, business data, security, licensing compliance, service availability or daily operations. A short technical review often prevents repeated incidents and hidden costs.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Can_IT_Systems_help_review_the_current_environment_before_proposing_a_solution\"><\/span>Can IT Systems help review the current environment before proposing a solution?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Yes. IT Systems can review the current setup, identify risks, map the issue to the right service scope and recommend a practical next step for your business.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Does_this_topic_connect_to_ongoing_IT_operations\"><\/span>Does this topic connect to ongoing IT operations?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>In most cases, yes. Problems around software, cloud, endpoint, network, backup or security should be connected to a broader IT operations plan instead of being handled as isolated incidents.<\/p>\n<\/section>\n<p><!-- its-deep-aio-en-cta-2026-07-27 --><\/p>\n<section class=\"its-deep-aio-cta\" aria-label=\"Contact IT Systems\">\n<h2><span class=\"ez-toc-section\" id=\"Need_help_applying_this_to_your_business\"><\/span>Need help applying this to your business?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>IT Systems Vietnam can help assess the issue, recommend the right service path and support implementation for your team.<\/p>\n<p><a class=\"button\" href=\"https:\/\/itsystems.vn\/en\/contact-it-systems-vietnam\/\">Contact IT Systems<\/a> <a class=\"button\" href=\"https:\/\/itsystems.vn\/en\/it-services-for-businesses\/it-support-services\/\">View IT support services<\/a><\/p>\n<\/section>\n","protected":false},"excerpt":{"rendered":"<p>Cannot Ping Other PCs: 3 Common Mistakes Leading to Internal Network Disconnection Are you experiencing the issue of cannot ping other PCs on the internal network? This is a common error that prevents employees from sharing files, accessing servers, or working effectively in teams. Just last week, our IT team received dozens of tickets about [&hellip;]<\/p>\n","protected":false},"author":54,"featured_media":79249,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"rank_math_focus_keyword":"cannot ping other PCs, ping failure, network ping error, LAN problems ","rank_math_title":"","rank_math_description":"Cannot ping other PCs on internal network? Fix ping errors, network ping failures, and LAN problems with 3 common mistakes. Detailed guide from IT experts to restore LAN connectivity quickly in just 30 minutes.","rank_math_robots":"","rank_math_canonical_url":"","rank_math_schema":"","footnotes":""},"categories":[1344],"tags":[],"class_list":["post-79251","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized-en"],"wpml_current_locale":"en_US","wpml_translations":{"vi_VN":{"locale":"vi_VN","id":79248,"slug":"khong-ping-duoc-may-khac-3-sai-lam-mat-ket-noi-noi-bo","post_title":"Kh\u00f4ng ping \u0111\u01b0\u1ee3c m\u00e1y kh\u00e1c: 3 sai l\u1ea7m ph\u1ed5 bi\u1ebfn d\u1eabn \u0111\u1ebfn m\u1ea5t k\u1ebft n\u1ed1i n\u1ed9i b\u1ed9","href":"https:\/\/itsystems.vn\/khong-ping-duoc-may-khac-3-sai-lam-mat-ket-noi-noi-bo\/"}},"_links":{"self":[{"href":"https:\/\/itsystems.vn\/en\/wp-json\/wp\/v2\/posts\/79251","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/itsystems.vn\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/itsystems.vn\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/itsystems.vn\/en\/wp-json\/wp\/v2\/users\/54"}],"replies":[{"embeddable":true,"href":"https:\/\/itsystems.vn\/en\/wp-json\/wp\/v2\/comments?post=79251"}],"version-history":[{"count":2,"href":"https:\/\/itsystems.vn\/en\/wp-json\/wp\/v2\/posts\/79251\/revisions"}],"predecessor-version":[{"id":86372,"href":"https:\/\/itsystems.vn\/en\/wp-json\/wp\/v2\/posts\/79251\/revisions\/86372"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/itsystems.vn\/en\/wp-json\/wp\/v2\/media\/79249"}],"wp:attachment":[{"href":"https:\/\/itsystems.vn\/en\/wp-json\/wp\/v2\/media?parent=79251"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/itsystems.vn\/en\/wp-json\/wp\/v2\/categories?post=79251"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/itsystems.vn\/en\/wp-json\/wp\/v2\/tags?post=79251"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}