| Return to this area of the website occasionally to see what we've added. Here we will answer our clients most frequent questions, either with a white paper we write or with links to worthwhile sources we want to bring to your attention.
For those of you who would like a better grasp of how the telephone network works, enjoy reading our primer on the subject:
Understanding the PSTN (Public Switched Telephone Network)
Click below for a graphic of
Service Elements of the PSTN |
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