Hello,
I have an LG-Nortel phone system, and I am trying to connect it to 3 remote offices in Europe. Each EU office has 4-8 users. My main office has 120 users. What are my options?
Keep in mind that I do not have a VPN network connecting my offices. I just need to be able to allow my local users to call my EU offices for free and vise versa.
Any ideas?