home *** CD-ROM | disk | FTP | other *** search
- Path: sparky!uunet!zaphod.mps.ohio-state.edu!news.acns.nwu.edu!telecom-request
- Date: Sat, 21 Nov 92 17:11:00 GMT
- From: toddi@mav.com (Todd Inch)
- Newsgroups: comp.dcom.telecom
- Subject: Re: Need Widget to Connect Two Faxes or Modems Together
- Message-ID: <telecom12.866.12@eecs.nwu.edu>
- Organization: Maverick International Inc.
- Sender: Telecom@eecs.nwu.edu
- Approved: Telecom@eecs.nwu.edu
- X-Submissions-To: telecom@eecs.nwu.edu
- X-Administrivia-To: telecom-request@eecs.nwu.edu
- X-Telecom-Digest: Volume 12, Issue 866, Message 12 of 12
- Lines: 46
-
- In article <telecom12.832.1@eecs.nwu.edu> 0003991080@mcimail.com
- (Proctor & Associates) writes:
-
- > Randolph J. Herber, rjh@yclept.chi.il.us writes:
-
- >> A friend wants to connect two fax machines together via their telco
- >> connections so that the machines could be used as copiers. Also, she
- >> wants to connect a fax modem equipped PC to a fax machine so that the
- >> fax machine could be used both as a scanner and as a printer.
-
- >> She would like a small and inexpensive piece of euipment with two
- >> modular telephone jacks with just enough "smarts" to supply a dial
- >> tone and appropriate ringing signals.
-
- I have successfully connected two modems with ONLY a modular cable.
- You have to force them to go on-line, but once the connection is
- established it works fine. For two phones or speakerphones to be used
- as an intercom, I use a nine-volt battery in SERIES with two modular
- jacks to provide the talk battery current -- this doesn't provide
- ringing. Line powered devices may require a few more batteries.
-
- Depending on how "dumb" your fax/modems are and whether the software
- really insists on dialing and waiting for ringing, you might get away
- with one of these solutions. I suspect that it depends on your
- specific machines, but it would probably be worth trying before you go
- out and plunk down a few hundred bucks.
-
- Instead of the line simulators, which seem a bit pricey to me, I've
- often wondered if it wouldn't be more cost-effective and versatile to
- get a small PBX that supports single-line devices, such as the
- Panasonic 308, which should cost about $300 to $500 from someone in
- Telecom Gear magazine (write me for more info) and would allow up to
- eight devices to interconnect or connect to real phone lines as
- needed.
-
- In fact, I sold a PBX myself for this very purpose (well, testing
- modems, actually, but it was bought instead of a line simulator.)
-
- Even an AT&T Partner 206 module is only about $400 new, retail and
- will connect six devices and (if you choose) two phone lines. These
- have the modular jacks right on the side so you don't even have to
- know how to do phone wiring to use them. Depending on the size of
- your office, it might double as a fax/modem "courier" and the office
- phone system at the same time.
-
-