Don’t forget to check back for our bi-weekly Mom’s Calling Q&A Blog Series!<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"So far, we have shared 100+ real questions from our customers and the answers from our tech support team. Today, we are going to share another Q&A with all of you who might be using Grandstream’s PBX and having the same question! As you may know, VoIP Supply offers great pre- and post-sales support plus […]<\/p>\n","protected":false},"author":123,"featured_media":111483,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1030,1573],"tags":[1122],"class_list":["post-256273","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-how-to-installations","category-q-a","tag-grandstream"],"_links":{"self":[{"href":"https:\/\/www.voipsupply.com\/blog\/voip-insider\/wp-json\/wp\/v2\/posts\/256273","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.voipsupply.com\/blog\/voip-insider\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.voipsupply.com\/blog\/voip-insider\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.voipsupply.com\/blog\/voip-insider\/wp-json\/wp\/v2\/users\/123"}],"replies":[{"embeddable":true,"href":"https:\/\/www.voipsupply.com\/blog\/voip-insider\/wp-json\/wp\/v2\/comments?post=256273"}],"version-history":[{"count":8,"href":"https:\/\/www.voipsupply.com\/blog\/voip-insider\/wp-json\/wp\/v2\/posts\/256273\/revisions"}],"predecessor-version":[{"id":256353,"href":"https:\/\/www.voipsupply.com\/blog\/voip-insider\/wp-json\/wp\/v2\/posts\/256273\/revisions\/256353"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.voipsupply.com\/blog\/voip-insider\/wp-json\/wp\/v2\/media\/111483"}],"wp:attachment":[{"href":"https:\/\/www.voipsupply.com\/blog\/voip-insider\/wp-json\/wp\/v2\/media?parent=256273"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.voipsupply.com\/blog\/voip-insider\/wp-json\/wp\/v2\/categories?post=256273"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.voipsupply.com\/blog\/voip-insider\/wp-json\/wp\/v2\/tags?post=256273"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
![\"\"](\"\/blog\/voip-insider\/files\/2017\/07\/ucm6208.png\")
Q:\u00a0I have 3 Grandstream PBXs on one network including One UCM6208<\/a> and two UCM6204<\/a>. All in the same IP pool each ending in 192.168.0.210, .211, .212.\u00a0Is there a way to have extensions from each of the PBX’s call the extension on the other PBX’s directly?<\/span><\/p>\n