{"version":"1.0","provider_name":"Simple Talk","provider_url":"https:\/\/www.red-gate.com\/simple-talk","author_name":"Matt Simmons","author_url":"https:\/\/www.red-gate.com\/simple-talk\/author\/matt-simmons\/","title":"Networking - The Crib Sheet","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"9b9yLrfj00\"><a href=\"https:\/\/www.red-gate.com\/simple-talk\/sysadmin\/general\/networking-the-crib-sheet\/\">Networking &#8211; The Crib Sheet<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.red-gate.com\/simple-talk\/sysadmin\/general\/networking-the-crib-sheet\/embed\/#?secret=9b9yLrfj00\" width=\"600\" height=\"338\" title=\"&#8220;Networking &#8211; The Crib Sheet&#8221; &#8212; Simple Talk\" data-secret=\"9b9yLrfj00\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script type=\"text\/javascript\">\n\/* <![CDATA[ *\/\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:\/\/www.red-gate.com\/simple-talk\/wp-includes\/js\/wp-embed.min.js\n\/* ]]> *\/\n<\/script>\n","description":"When anyone mentions network masks and the 'seven layer model' we all nod wisely and hope not to be asked too many questions. No longer need we feel embarassed, as Matt Simmonds has produced the simple cribsheet for 'the rest of us'.","thumbnail_url":"https:\/\/www.red-gate.com\/simple-talk\/wp-content\/uploads\/imported\/1391-image001.png"}