{"version":"1.0","provider_name":"4G LTE Mall","provider_url":"https:\/\/www.4gltemall.com\/blog","title":"Huawei B618 VoIP Settings &#8211; 4G LTE Mall","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"p6yShY09WI\"><a href=\"https:\/\/www.4gltemall.com\/blog\/huawei-b618-voip-settings\/\">Huawei B618 VoIP Settings<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.4gltemall.com\/blog\/huawei-b618-voip-settings\/embed\/#?secret=p6yShY09WI\" width=\"600\" height=\"338\" title=\"&#8220;Huawei B618 VoIP Settings&#8221; &#8212; 4G LTE Mall\" data-secret=\"p6yShY09WI\" 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\/* ]]> *\/\n<\/script>\n","description":"VoIP The\u00a0Huawei B618 4G Router\u00a0supports voice services based on the Session Initiation Protocol (SIP) and voice calls between the Internet and Public Switched Telephone Network (PSTN). Configuring an SIP Server Configure parameters for the SIP registration and agent servers according to the instructions on this page. Managing SIP Accounts The\u00a0Huawei B618\u00a0lets you add, modify, or &hellip; Continue reading"}