As above, you can super-centralize or you can spread by helping cover their smaller, local servers. Asterisk servers can trunk calls to each other via SIP or IAX2 (inter-Asterisk exchange) protocols. You can route calls based on extension range (2xxx is NYC, 3xxx is Boston, etc) or simply by which server has it (Wiki for DUNDi). All the transport a… Read More


In today's technological era, I would highly suggest you use a VOIP podium. By using something like this, you helps save $1000s a year, if not, for the way big your business is. For example, my business is rather small, but i use the MagicJack community. I only pay $69 for five years valuation of service. This $69 was less than I compensated 1 mont… Read More


Perhaps you only need to upgrade to handle more traffic, be appropriate voice mail systems, stop smoking .. If you have thought ahead and truly over-wired existing system, great be in good shape in order to bells and whistles and not an entire system. You should also consider if you should buy all new equipment, or try buyer used phone systems. Ref… Read More


Before starting looking, let's set all of the fancy jargon aside. This is usually the most intimidating a part of getting your computer system. A skilled salesperson might ramble about extensions, hybrids, keys or if you're able to. Or, they may launch into an alphabet soup of VOIP, PBX, KSU, CTI for about every letter combination you can dream con… Read More