{"version":"1.0","provider_name":"AVTECH","provider_url":"https:\/\/avtech.com\/articles","author_name":"Allie Wojtanowski","author_url":"https:\/\/avtech.com\/articles\/author\/alexandriaw\/","title":"How To Troubleshoot Discovery Over A Managed Switch - AVTECH","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"goOoRg6ChN\"><a href=\"https:\/\/avtech.com\/articles\/2430\/troubleshoot-discovery-managed-switch\/\">How To Troubleshoot Discovery Over A Managed Switch<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/avtech.com\/articles\/2430\/troubleshoot-discovery-managed-switch\/embed\/#?secret=goOoRg6ChN\" width=\"600\" height=\"338\" title=\"&#8220;How To Troubleshoot Discovery Over A Managed Switch&#8221; &#8212; AVTECH\" data-secret=\"goOoRg6ChN\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script type=\"text\/javascript\">\n\/*! This file is auto-generated *\/\n!function(c,d){\"use strict\";var e=!1,o=!1;if(d.querySelector)if(c.addEventListener)e=!0;if(c.wp=c.wp||{},c.wp.receiveEmbedMessage);else if(c.wp.receiveEmbedMessage=function(e){var t=e.data;if(!t);else if(!(t.secret||t.message||t.value));else if(\/[^a-zA-Z0-9]\/.test(t.secret));else{for(var r,s,a,i=d.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),n=d.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),o=new RegExp(\"^https?:$\",\"i\"),l=0;l<n.length;l++)n[l].style.display=\"none\";for(l=0;l<i.length;l++)if(r=i[l],e.source!==r.contentWindow);else{if(r.removeAttribute(\"style\"),\"height\"===t.message){if(1e3<(s=parseInt(t.value,10)))s=1e3;else if(~~s<200)s=200;r.height=s}if(\"link\"===t.message)if(s=d.createElement(\"a\"),a=d.createElement(\"a\"),s.href=r.getAttribute(\"src\"),a.href=t.value,!o.test(a.protocol));else if(a.host===s.host)if(d.activeElement===r)c.top.location.href=t.value}}},e)c.addEventListener(\"message\",c.wp.receiveEmbedMessage,!1),d.addEventListener(\"DOMContentLoaded\",t,!1),c.addEventListener(\"load\",t,!1);function t(){if(o);else{o=!0;for(var e,t,r,s=-1!==navigator.appVersion.indexOf(\"MSIE 10\"),a=!!navigator.userAgent.match(\/Trident.*rv:11\\.\/),i=d.querySelectorAll(\"iframe.wp-embedded-content\"),n=0;n<i.length;n++){if(!(r=(t=i[n]).getAttribute(\"data-secret\")))r=Math.random().toString(36).substr(2,10),t.src+=\"#?secret=\"+r,t.setAttribute(\"data-secret\",r);if(s||a)(e=t.cloneNode(!0)).removeAttribute(\"security\"),t.parentNode.replaceChild(e,t);t.contentWindow.postMessage({message:\"ready\",secret:r},\"*\")}}}}(window,document);\n<\/script>\n","description":"Managed switches, a more powerful version of the basic network switch, can screen traffic on certain ports or protocols and may interfere with Room Alert communications. Depending on how your managed switch is configured, a Room Alert Monitor connected to it may periodically become inaccessible on your network. In some cases, the IP address of [&hellip;]","thumbnail_url":"https:\/\/avtech.com\/articles\/wp-content\/uploads\/2019\/01\/Ethernet_Configuration_Managed_Switch_Current_Firmware-1024x648.png"}