3 ms·

None of the cool kids say “area code,” they’re NPAs. Sorry, but I have a lingering attachment to telco industry acronyms. Let me tell you about my DNIS[1]. [1

by User23 4y ago

None of the cool kids say “area code,” they’re NPAs. Sorry, but I have a lingering attachment to telco industry acronyms. Let me tell you about my DNIS[1]. [1] pronounced dee-nis.

function_seven 4y ago
Always fun troubleshooting analog DID (FXO) lines that supported DNIS