{"id":10637,"date":"2026-08-10T10:21:40","date_gmt":"2026-08-10T10:21:40","guid":{"rendered":"https:\/\/nokobox.com\/index.php\/item\/udemy-voip-pbx-call-center-on-asterisk-18-issabel-master-class-2024-10\/"},"modified":"2026-08-10T10:21:40","modified_gmt":"2026-08-10T10:21:40","slug":"udemy-voip-pbx-call-center-on-asterisk-18-issabel-master-class-2024-10","status":"publish","type":"digital_item","link":"https:\/\/nokobox.com\/index.php\/item\/udemy-voip-pbx-call-center-on-asterisk-18-issabel-master-class-2024-10\/","title":{"rendered":"Udemy \u2013 VoIP PBX &#038; Call Center on Asterisk 18 Issabel [Master Class] 2024-10"},"content":{"rendered":"<div class=\"w-post-elm post_content\">\n<h2 dir=\"ltr\">Description<\/h2>\n<p dir=\"ltr\">VoIP PBX &amp; Call Center on Asterisk 18 Issabel [Master Class] is an enterprise-level telephony system using open source platforms course published by Udemy Online Academy. This is a comprehensive course designed for IT professionals, telecom engineers, and system administrators who want to master enterprise-level telephony systems using open source platforms. This master class focuses on deploying, configuring, and managing VoIP PBX systems and professional call centers using Asterisk 18 and Issabel, a powerful unified communications solution. The core of VoIP communications is based on Asterisk \u2013 the most powerful IP telephony platform.<\/p>\n<p dir=\"ltr\">This course is designed for beginners, small and medium-sized businesses who want to use IP telephony \u2013 PBX, or even solution providers who want to prepare telephony services for end users. This course starts with basic telephony concepts and terminology used in the telephony industry \u2013 no prior technical knowledge of telecommunications is required to complete this course. This course clearly explains telephone system features with lab practice for configurations.<\/p>\n<h3 dir=\"ltr\">What you will learn in VoIP PBX &amp; Call Center on Asterisk 18 Issabel [Master Class]:<\/h3>\n<ul dir=\"ltr\">\n<li>Build a complete IP telephony system using an open source platform.<\/li>\n<li>Discover an exciting career in the telecommunications industry.<\/li>\n<li>Become more confident in managing your Issabel telephony server.<\/li>\n<li>Provides open source IP telephony services and solutions to its customers.<\/li>\n<li>And \u2026<\/li>\n<\/ul>\n<h3 dir=\"ltr\">Course specifications<\/h3>\n<p dir=\"ltr\">Publisher: <a href=\"https:\/\/href.li\/?https:\/\/www.udemy.com\/course\/elastix-ip-telephony-build-phone-system\/?couponCode=ACCAGE0923\" target=\"_blank\" rel=\"noopener\"> Udemy <\/a><br \/>Instructors: <a dir=\"ltr\" style=\"text-align: right\" href=\"https:\/\/downloadlynet.ir\/tag\/numan-khan\/\" target=\"_blank\" rel=\"noopener\">Numan Khan<\/a><br \/>Language: English<br \/>Level: Introductory to Advanced<br \/>Number of Lessons: 160<br \/>Duration: 12 hours and 43 minutes<\/p>\n<h3 dir=\"ltr\">Course topics<\/h3>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-987667\" src=\"https:\/\/downloadly.ir\/wp-content\/uploads\/2025\/06\/VoIP-PBX-Call-Center-on-Asterisk-18-Issabel-Master-Class-Co.png\" alt=\"VoIP PBX &amp; Call Center on Asterisk 18 Issabel [Master Class] Content\" width=\"715\" height=\"1436\"><\/p>\n<h3 dir=\"ltr\">VoIP PBX &amp; Call Center on Asterisk 18 Issabel [Master Class] Prerequisites<\/h3>\n<p dir=\"ltr\">Download the Issabel software but don\u2019t install it we will cover in Installation lecture.<br \/>Download Softphone e.g Zoiper or Xlite. Will show you configuration in lecture.<\/p>\n<h3 dir=\"ltr\">Pictures<\/h3>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-987666\" src=\"https:\/\/downloadly.ir\/wp-content\/uploads\/2025\/06\/VoIP-PBX-Call-Center-on-Asterisk-18-Issabel-Master-Class.png\" alt=\"VoIP PBX &amp; Call Center on Asterisk 18 Issabel [Master Class]\" width=\"699\" height=\"276\"><\/p>\n<h3 dir=\"ltr\">VoIP PBX &amp; Call Center on Asterisk 18 Issabel [Master Class] introduction video<\/h3>\n<div style=\"width: 640px;\" class=\"wp-video\"><span class=\"mejs-offscreen\">Video Player<\/span><\/p>\n<div id=\"mep_0\" class=\"mejs-container mejs-container-keyboard-inactive wp-video-shortcode mejs-video\" tabindex=\"0\" role=\"application\" aria-label=\"Video Player\" style=\"width: 640px; height: 360px; min-width: 217px;\">\n<div class=\"mejs-inner\">\n<div class=\"mejs-mediaelement\"><mediaelementwrapper id=\"video-167245-1\"><video class=\"wp-video-shortcode\" id=\"video-167245-1_html5\" width=\"640\" height=\"360\" preload=\"metadata\" src=\"https:\/\/dl.downloadly.ir\/Files\/Elearning\/Sample\/VoIP_PBX_Call_Center_on_Asterisk_18_Issabel_Master_Class_Downloadly.ir.mp4?_=1\" style=\"width: 640px; height: 360px;\"><source type=\"video\/mp4\" src=\"https:\/\/dl.downloadly.ir\/Files\/Elearning\/Sample\/VoIP_PBX_Call_Center_on_Asterisk_18_Issabel_Master_Class_Downloadly.ir.mp4?_=1\"><a href=\"https:\/\/dl.downloadly.ir\/Files\/Elearning\/Sample\/VoIP_PBX_Call_Center_on_Asterisk_18_Issabel_Master_Class_Downloadly.ir.mp4?nocache=1786138579794\">https:\/\/dl.downloadly.ir\/Files\/Elearning\/Sample\/VoIP_PBX_Call_Center_on_Asterisk_18_Issabel_Master_Class_Downloadly.ir.mp4<\/a><\/video><\/mediaelementwrapper><\/div>\n<div class=\"mejs-layers\">\n<div class=\"mejs-poster mejs-layer\" style=\"display: none; width: 100%; height: 100%;\"><\/div>\n<div class=\"mejs-overlay mejs-layer\" style=\"display: none; width: 100%; height: 100%;\">\n<div class=\"mejs-overlay-loading\"><span class=\"mejs-overlay-loading-bg-img\"><\/span><\/div>\n<\/div>\n<div class=\"mejs-overlay mejs-layer\" style=\"display: none; width: 100%; height: 100%;\">\n<div class=\"mejs-overlay-error\"><\/div>\n<\/div>\n<div class=\"mejs-overlay mejs-layer mejs-overlay-play\" style=\"width: 100%; height: 100%;\">\n<div class=\"mejs-overlay-button\" role=\"button\" tabindex=\"0\" aria-label=\"Play\" aria-pressed=\"false\"><\/div>\n<\/div>\n<\/div>\n<div class=\"mejs-controls\">\n<div class=\"mejs-button mejs-playpause-button mejs-play\"><button type=\"button\" aria-controls=\"mep_0\" title=\"Play\" aria-label=\"Play\" tabindex=\"0\"><\/button><\/div>\n<div class=\"mejs-time mejs-currenttime-container\" role=\"timer\" aria-live=\"off\"><span class=\"mejs-currenttime\">00:00<\/span><\/div>\n<div class=\"mejs-time-rail\"><span class=\"mejs-time-total mejs-time-slider\" role=\"slider\" tabindex=\"0\" aria-label=\"Time Slider\" aria-valuemin=\"0\" aria-valuemax=\"0\" aria-valuenow=\"0\" aria-valuetext=\"00:00\"><span class=\"mejs-time-buffering\" style=\"display: none;\"><\/span><span class=\"mejs-time-loaded\"><\/span><span class=\"mejs-time-current\"><\/span><span class=\"mejs-time-hovered no-hover\"><\/span><span class=\"mejs-time-handle\"><span class=\"mejs-time-handle-content\"><\/span><\/span><span class=\"mejs-time-float\"><span class=\"mejs-time-float-current\">00:00<\/span><span class=\"mejs-time-float-corner\"><\/span><\/span><\/span><\/div>\n<div class=\"mejs-time mejs-duration-container\"><span class=\"mejs-duration\">00:00<\/span><\/div>\n<div class=\"mejs-button mejs-volume-button mejs-mute\"><button type=\"button\" aria-controls=\"mep_0\" title=\"Mute\" aria-label=\"Mute\" tabindex=\"0\"><\/button><a href=\"javascript:void(0);\" class=\"mejs-volume-slider\" aria-label=\"Volume Slider\" aria-valuemin=\"0\" aria-valuemax=\"100\" role=\"slider\" aria-orientation=\"vertical\"><span class=\"mejs-offscreen\">Use Up\/Down Arrow keys to increase or decrease volume.<\/span><\/p>\n<div class=\"mejs-volume-total\">\n<div class=\"mejs-volume-current\" style=\"bottom: 0px; height: 100%;\"><\/div>\n<div class=\"mejs-volume-handle\" style=\"bottom: 100%; margin-bottom: -3px;\"><\/div>\n<\/div>\n<p><\/a><\/div>\n<div class=\"mejs-button mejs-fullscreen-button\"><button type=\"button\" aria-controls=\"mep_0\" title=\"Fullscreen\" aria-label=\"Fullscreen\" tabindex=\"0\"><\/button><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<h3 dir=\"ltr\"><span class=\"notranslate\">Installation guide<\/span><\/h3>\n<p dir=\"ltr\">After Extract, watch with your favorite Player.<\/p>\n<p dir=\"ltr\">Subtitle: None<\/p>\n<p dir=\"ltr\">Quality: 1080p<\/p>\n<h3 dir=\"ltr\">Download link<\/h3>\n<p><a href=\"https:\/\/dl.downloadly.ir\/Files\/Elearning\/Udemy_VoIP_PBX_Call_Center_on_Asterisk_18_Issabel_Master_Class_2024-10.part1_Downloadly.ir.rar?nocache=1786138578\">Download Part 1 \u2013 2 GB<\/a><\/p>\n<p><a href=\"https:\/\/dl.downloadly.ir\/Files\/Elearning\/Udemy_VoIP_PBX_Call_Center_on_Asterisk_18_Issabel_Master_Class_2024-10.part2_Downloadly.ir.rar?nocache=1786138578\">Download Part 2 \u2013 2 GB<\/a><\/p>\n<p><a href=\"https:\/\/dl.downloadly.ir\/Files\/Elearning\/Udemy_VoIP_PBX_Call_Center_on_Asterisk_18_Issabel_Master_Class_2024-10.part3_Downloadly.ir.rar?nocache=1786138578\">Download Part 3 \u2013 1.3 GB<\/a><\/p>\n<h5 dir=\"ltr\">File password (s): <a>www.downloadly.ir<\/a><\/h5>\n<h3 dir=\"ltr\">Size<\/h3>\n<p dir=\"ltr\">5.3 GB<\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Description VoIP PBX &amp; Call Center on Asterisk 18 Issabel [Master Class] is an enterprise-level telephony system using open source platforms course publishe<\/p>\n","protected":false},"author":1,"template":"","dgi_category":[10458],"dgi_tag":[89636,89637,89638,89639,89640,89641,89642,89643,89644,89645],"class_list":["post-10637","digital_item","type-digital_item","status-publish","has-post-thumbnail","hentry","dgi_category-video-tutorials","dgi_tag-numan-khan","dgi_tag-udemy-voip-pbx-call-center-on-asterisk-18-issabel-master-class","dgi_tag-udemy-voip-pbx-call-center-on-asterisk-18-issabel-master-class-download","dgi_tag-udemy-voip-pbx-call-center-on-asterisk-18-issabel-master-class-english","dgi_tag-udemy-voip-pbx-call-center-on-asterisk-18-issabel-master-class-free","dgi_tag-udemy-voip-pbx-call-center-on-asterisk-18-issabel-master-class-free-download","dgi_tag-voip-pbx-call-center-on-asterisk-18-issabel-master-class","dgi_tag-voip-pbx-call-center-on-asterisk-18-issabel-master-class-download","dgi_tag-voip-pbx-call-center-on-asterisk-18-issabel-master-class-free","dgi_tag-voip-pbx-call-center-on-asterisk-18-issabel-master-class-free-download"],"_links":{"self":[{"href":"https:\/\/nokobox.com\/index.php\/wp-json\/wp\/v2\/digital_item\/10637","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/nokobox.com\/index.php\/wp-json\/wp\/v2\/digital_item"}],"about":[{"href":"https:\/\/nokobox.com\/index.php\/wp-json\/wp\/v2\/types\/digital_item"}],"author":[{"embeddable":true,"href":"https:\/\/nokobox.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"version-history":[{"count":0,"href":"https:\/\/nokobox.com\/index.php\/wp-json\/wp\/v2\/digital_item\/10637\/revisions"}],"wp:attachment":[{"href":"https:\/\/nokobox.com\/index.php\/wp-json\/wp\/v2\/media?parent=10637"}],"wp:term":[{"taxonomy":"dgi_category","embeddable":true,"href":"https:\/\/nokobox.com\/index.php\/wp-json\/wp\/v2\/dgi_category?post=10637"},{"taxonomy":"dgi_tag","embeddable":true,"href":"https:\/\/nokobox.com\/index.php\/wp-json\/wp\/v2\/dgi_tag?post=10637"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}