{"version":"1.0","provider_name":"Long V\u00e2n","provider_url":"https:\/\/longvan.net\/cong-dong","author_name":"V\u0169 Thi\u1ec7n Quang","author_url":"https:\/\/longvan.net\/cong-dong\/author\/thienquang\/","title":"H\u01b0\u1edbng d\u1eabn truy c\u1eadp pfSense - Long V\u00e2n","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"VMmep21f4K\"><a href=\"https:\/\/longvan.net\/cong-dong\/huong-dan-truy-cap-pfsense\/\">H\u01b0\u1edbng d\u1eabn truy c\u1eadp pfSense<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/longvan.net\/cong-dong\/huong-dan-truy-cap-pfsense\/embed\/#?secret=VMmep21f4K\" width=\"600\" height=\"338\" title=\"&#8220;H\u01b0\u1edbng d\u1eabn truy c\u1eadp pfSense&#8221; &#8212; Long V\u00e2n\" data-secret=\"VMmep21f4K\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script>\n\/*! This file is auto-generated *\/\n!function(d,l){\"use strict\";l.querySelector&&d.addEventListener&&\"undefined\"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!\/[^a-zA-Z0-9]\/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),o=l.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),c=new RegExp(\"^https?:$\",\"i\"),i=0;i<o.length;i++)o[i].style.display=\"none\";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute(\"style\"),\"height\"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):\"link\"===t.message&&(r=new URL(s.getAttribute(\"src\")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener(\"message\",d.wp.receiveEmbedMessage,!1),l.addEventListener(\"DOMContentLoaded\",function(){for(var e,t,s=l.querySelectorAll(\"iframe.wp-embedded-content\"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute(\"data-secret\"))||(t=Math.random().toString(36).substring(2,12),e.src+=\"#?secret=\"+t,e.setAttribute(\"data-secret\",t)),e.contentWindow.postMessage({message:\"ready\",secret:t},\"*\")},!1)))}(window,document);\n\/\/# sourceURL=https:\/\/longvan.net\/cong-dong\/wp-includes\/js\/wp-embed.min.js\n<\/script>\n","description":"pfSense l\u00e0 gi\u1ea3i ph\u00e1p t\u01b0\u1eddng l\u1eeda v\u00e0 \u0111\u1ecbnh tuy\u1ebfn m\u00e3 ngu\u1ed3n m\u1edf, mi\u1ec5n ph\u00ed d\u1ef1a tr\u00ean n\u1ec1n t\u1ea3ng FreeBSD. Cung c\u1ea5p b\u1ea3o m\u1eadt cao, kh\u1ea3 n\u0103ng qu\u1ea3n l\u00fd qua giao di\u1ec7n web tr\u1ef1c quan, \u1ed5n \u0111\u1ecbnh v\u00e0 linh ho\u1ea1t cho doanh nghi\u1ec7p l\u1eabn c\u00e1 nh\u00e2n. C\u00f3 th\u1ec3 s\u1eed d\u1ee5ng tr\u00ean c\u00e1c thi\u1ebft b\u1ecb c\u0169, m\u00e1y [&hellip;]","thumbnail_url":"https:\/\/longvan.net\/cong-dong\/wp-content\/uploads\/2026\/03\/Screenshot-2026-03-26-at-8.55.02-AM-scaled.png","thumbnail_width":2560,"thumbnail_height":1637}