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- Path: spider.usp.br!nelplago
- From: nelplago@spider.usp.br (Nelson Posse Lago fflch - fsl 3704)
- Newsgroups: comp.dcom.modems
- Subject: Polarity on phone lines??
- Date: 25 Jan 1996 16:26:25 GMT
- Organization: Universidade de Sao Paulo / Brasil
- Message-ID: <4e8avh$ga@bee.uspnet.usp.br>
- NNTP-Posting-Host: spider.usp.br
- X-Newsreader: TIN [version 1.2 PL2]
-
- Hi all,
- I've read more than once comments on the polarity of phone lines.
- As far as I knew (or thought I knew...), the wires on the phone lines
- are undifferentiated. Maybe this is specific for PBX,PABX,Ks, etc?
- Could anyone enlighten me on this subject? I'm having lots of
- connection problems (connections only stay stable at 9600 with my
- Sportster 33.6K. I know the sportster has it's share of problems,
- but I don't believe they could be *so* serious).
- TIA,
- Nelson
- nelplago@usp.br
-
-