{"version":"1.0","provider_name":"IPv4Chicken","provider_url":"https:\/\/ipv4chicken.com\/tech","author_name":"admin","author_url":"https:\/\/ipv4chicken.com\/tech\/author\/admin\/","title":"What Is Cisco SRST? Easy Explanation - IPv4Chicken","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"2eeqQBNvP9\"><a href=\"https:\/\/ipv4chicken.com\/tech\/what-is-cisco-srst-easy-explanation\/\">What Is Cisco SRST? Easy Explanation<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/ipv4chicken.com\/tech\/what-is-cisco-srst-easy-explanation\/embed\/#?secret=2eeqQBNvP9\" width=\"600\" height=\"338\" title=\"&#8220;What Is Cisco SRST? Easy Explanation&#8221; &#8212; IPv4Chicken\" data-secret=\"2eeqQBNvP9\" 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:\/\/ipv4chicken.com\/tech\/wp-includes\/js\/wp-embed.min.js\n\/* ]]> *\/\n<\/script>\n","description":"What Is Cisco SRST? (Survivable Remote Site Telephony) SRST (Survivable Remote Site Telephony) is a Cisco feature that allows branch office phones to continue functioning when the central CUCM server becomes unreachable due to WAN failure. This ensures uninterrupted calling capability for remote sites. Why SRST is Needed In multi-site Cisco deployments, phones depend on [&hellip;]"}