Find the Right Asterisk Solution

You (or a member of your IT team) is comfortable with the Linux command line. You can use vi or emacs to edit text files. You know how to start and stop system services. You have compiled applications from source code. You have managed multiple Unix/Linux systems in production environments.

You've installed Linux. You've have used command-line tools. You have installed software using package management utilities like 'yum' or 'apt'.

You have a certification (CCNA, etc.). You have built and maintained business networks.

You have set up my own network. You understand IP addresses, ports, routing, port forwarding, bridging, firewalls, NAT, etc.

You are comfortable with multiple communications protocols. You know both VoIP and legacy communications. You have installed analog, T1/E1 and VoIP services.

You know the difference between a T1 and an analog line. You know what SIP is. You've heard of codecs.

You know multiple programming languages. You have written production applications.

You understand core concepts including variables, subroutines, data types, expressions, loops, etc.

Pros: Your data is under your control. Does not necessarily require an Internet connection. Potentially lower monthly operating costs.

Cons: Potentially higher up-front cost. You must provide the connectivity (VoIP or PSTN). You manage the hardware.

Pros: Provider manages both the hardware and the connectivity (VoIP and PSTN). Potentially lower up-front costs. Expandable on demand. No obligations.

Cons: Limited control over your data. Frequently no physical access to the system. Requires a more robust Internet connection at your facility. Failure of your Internet connection severs all outside connectivity.