search for: stentor

...ind much. I did however find : *7. I'm in Canada, why doesn't my Caller ID work?* /Yes, there is a country where things are more complicated than the UK. Most people think that Canada uses Bellcore, just like the USA. It does - almost. For some reason, the former Stentor member companies use a non-standard implementation of MDMF. Bellcore uses DN (Directory Number), usually the 10 digit number that includes the area code found in the phone book. Stentor uses DDN (Dialable Directory Number), a variable length number that is the number that must b...