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- TELECOM Digest Tue, 8 Feb 94 02:45:00 CST Volume 14 : Issue 67
-
- Inside This Issue: Editor: Patrick A. Townson
-
- Please Dial 507-XXXX. No, Please Don't do That (Mark Brader)
- Codex Modem - Sun SparcStation Configuration Settings Needed (Jim Guentner)
- Internet Access in Singapore (Gregory J. Donaldson)
- Microwave Transmissions (Matt McClung)
- Thanks For Using Your Local Phone Company (Douglas W. Martin)
- Help Needed With Panasonic Easaphone (John Geddie)
- Router Problem (Meade Eggleston)
- Temporary Cellular For Travellers (Joel Disini)
- Need Poisson Tables (Al Farnham)
- Blinking Lights to Announce Phone Calls (Bill Bradford)
- Re: A Small Town in Wyoming (Mark Crispin)
- Re: A Small Town in Wyoming (Tom Coradeschi)
- Re: Advertising by New York Telephone (Barry Margolin)
- Re: BBS Getting Internet Mail (Chris Ambler)
- Re: Unmetered Local Service (Jeff Hakner)
- Re: Remapping Phone Buttons (Hiro Sugawara)
- Re: Clipper Petition (Chaim Frenkel)
- Re: V.32vis -> Bell_102 Due to CO Data Compression (S. Ssatchell)
- Re: Lebanon Telephone Infrastructure (Fadi J. Kurdahi)
-
- TELECOM Digest is an electronic journal devoted mostly but not
- exclusively to telecommunications topics. It is circulated anywhere
- there is email, in addition to various telecom forums on a variety of
- public service systems and networks including Compuserve and GEnie.
- Subscriptions are available at no charge to qualified organizations
- and individual readers. Write and tell us how you qualify:
-
- * telecom-request@eecs.nwu.edu *
-
- The Digest is compilation-copyrighted by Patrick Townson Associates of
- Skokie, Illinois USA. We provide telecom consultation services and
- long distance resale services including calling cards and 800 numbers.
- To reach us: Post Office Box 1570, Chicago, IL 60690 or by phone
- at 708-329-0571 and fax at 708-329-0572. Email: ptownson@townson.com.
-
- ** Article submission address only: telecom@eecs.nwu.edu **
-
- Our archives are located at lcs.mit.edu and are available by using
- anonymous ftp. The archives can also be accessed using our email
- information service. For a copy of a helpful file explaining how to
- use the information service, just ask.
-
- TELECOM Digest is gatewayed to Usenet where it appears as the moderated
- newsgroup comp.dcom.telecom. It has no connection with the unmoderated
- Usenet newsgroup comp.dcom.telecom.tech whose mailing list "Telecom-Tech
- Digest" shares archives resources at lcs.mit.edu for the convenience
- of users. Please *DO NOT* cross post articles between the groups. All
- opinions expressed herein are deemed to be those of the author. Any
- organizations listed are for identification purposes only and messages
- should not be considered any official expression by the organization.
- ----------------------------------------------------------------------
-
- From: msb@sq.sq.com (Mark Brader)
- Subject: Please Dial 507-XXXX. No, Please Don't do That
- Organization: SoftQuad Inc., Toronto, Canada
- Date: Tue, 8 Feb 94 06:50:03 GMT
-
-
- [Background: area code 905 was split off 416 in October. Local calls
- between these two area codes are dialed as 10 digits, but as
- permissive dialing is still in effect for another month or so, seven
- digits still works.]
-
- Yesterday I tried to call the phone number on someone's business card.
- The number on the card was 416-624-XXXX and I was calling from
- 416-239-XXXX. The call was intercepted, and the recording informed me
- that the number I was calling, 624-XXXX, had been changed to 507-XXXX.
-
- So I hung up and dialed 507-XXXX -- and the call was intercepted.
- This time the recording informed me that the number had moved to area
- code 905 and I would soon have to dial the 905 before the number, but
- my call was now being put through.
-
- The call was then intercepted *again* and went to voice mail.
-
- My first thought was that the first intercept was silly to not tell me
- the area code. But then I realized that in fact the 624 prefix is
- *also* in area code 905 -- both are Cooksville numbers, in Mississauga
- -- so the change of numbers had not changed the area code and the
- intercept was reasonable.
-
- What wasn't so reasonable was that I didn't get the second intercept
- message on the first call, to remind me that 624 had moved to 905 ...
-
- I had intended to reproduce here the exact wording of the second
- intercept, but I'm typing this at home, and I find that from my home
- phone in 416-488-XXXX, using seven digits to dial a local call to 905
- does not produce any intercept.
-
-
- Mark Brader, SoftQuad Inc., Toronto, utzoo!sq!msb, msb@sq.com
-
- ------------------------------
-
- Date: Mon, 7 Feb 1994 08:29:42 PST
- From: guentner@ocp.mc.xerox.com (Jim Guentner(23057))
- Subject: Codex Modem - Sun SparcStation Configuration Settings Needed
-
-
- I have a Motorola 3261 modem. I gave tried and failed to configure it
- correctly on and off for two months.
-
- I am trying to set up a simple 9600 dial in/out line on a Sun
- SparcStation 10. I currently have Hayes SmartModem 2400 working on
- the same Sparc10, so I think the configuration on the Sun side is not
- the problem.
-
- I have very little knowledge of CCITT, rs232, sync., async. or any
- other type of communication protocal, so cofiguring this nodem has
- become a nightmare. I am about ready to send it back to motorola and
- tell them to shuv it ... or throw it out the window.
-
- Has anyone ever got a Codex 3260 configured and working on a Sparc10,
- or any other Sparc for that matter. If you have, could you PLEASE
- mail me a copy of your switch and register configuration settings!
-
-
- Jim Guentner 716-422-3057 guentner@ocp.mc.xerox.com
-
- ------------------------------
-
- From: itsmgjd@nebula.syscon.hii.com
- Subject: Internet Access in Singapore
- From: itsmgjd@nebula.syscon.hii.com (Gregory J. Donaldson)
- Date: 7 Feb 94 11:48:56 -0700
- Organization: SYSCON Corporation
-
-
- Several months ago there was a thread on free Internet access in
- Singapore. Back then I was not interested in this topic but now I am.
- Does anyone have this information or is there an archive that might
- have the original postings.
-
-
- Thanks!
-
- Greg Donaldson, Senior Systems Analyst SYSCON Corporation
- GDonaldson@SYSCON.HII.COM 1000 Thomas Jefferson St. NW
- (202) 342-4123 Washington, DC 20007
-
-
- [TELECOM Digest Editor's Note: The Telecom Archives is accessible using
- anonymous ftp lcs.mit.edu. You can begin your search there through the
- indexes of authors and subjects. If you prefer to use the email information
- service, then use the SEARCH command within the text of your email
- request. For a help file on how to use the Telecom Archives Email Inform-
- ation Service, just ask me. PAT]
-
- ------------------------------
-
- From: matt@ux1.isu.edu (Matt McClung)
- Subject: Microwave Transmissions
- Date: 7 Feb 1994 10:17:44 -0700
- Organization: Idaho State University, Pocatello
-
-
- I am on a informational seach on microwave transmissions and its
- applications If you have any information or can direct my efforts
- towards someplace that does (besides my U's Library...) I would be
- appreciative of the help. I am a novice in this area of
- communications and am trying to inform myself for the future use of
- this technology.
-
-
- Matt McClung matt@ux1.isu.edu (208) 237-8508
-
- ------------------------------
-
- Date: Mon, 7 Feb 94 13:58:51 PST
- From: martin@cod.nosc.mil (Douglas W. Martin)
- Subject: Thanks For Using Your Local Phone Company
-
-
- Speaking of telecom in small town America, I was in Rugby, North
- Dakota last July, and made a credit card call from a pay phone. I got
- the standard "bong", entered my card number, and got, "Thanks for
- using your local telephone company." I've used lots of pay phones,
- COCOTS mostly, that thank me for using some wierd long distance
- carrier, but "your local phone company"!? Anybody know anything
- about the system in Rugby ND;, what kind of switches are used, and what
- carrier might have handled my call?
-
-
- Doug Martin martin@nosc.mil
-
-
- [TELECOM Digest Editor's Note: I suspect the local telco just never did
- change the default message supplied by the vendor (possibly AT&T) when
- they bought the equipment to provide the bong tone, initiate the validation
- process and thank the customer. On the other hand, maybe you *were*
- using a COCOT (unwittingly perhaps; some are very cleverly designed so
- that only a real expert or telecom-affectionado would know the difference)
- and your call was one the AOS for the COCOT did not want to handle or
- could not handle for some reason and it was bounced back to traditional
- telco for handling. If the COCOT/AOS people deal with local telcos all
- over the USA (many do), then they might have programmed their machine to
- give that generic thank-you message, much in the same way that when AT&T
- sends out voucher checks to subscribers they make no attempt to customize
- the payee. In every instance, the line simply reads 'Pay to the Order of
- The Telephone Company' for obvious reasons of convenience in handling. PAT]
-
- ------------------------------
-
- From: johngee@cscns.com (John Geddie)
- Subject: Help Needed With Panasonic Easaphone
- Date: Mon, 7 Feb 94 18:47:50 MST
-
-
- I need help. I have a Panasonic Easaphone telephone/answering machine,
- model number KX-T2390, but no instruction booklet. In order to get the
- answering machine and fax machine to work together on the same line, I
- need to be able to set the answering machine to answer after one to
- four rings. At present, because of the toll saver function, it
- normally will only answer after ring number fiue. Can anyone give me
- instructions on how to change the ring setting? I'd appreciate e-mail
- if you can help.
-
-
- John Geddie johngee@etrib.com
- home: (505) 293-1220 work: (505) 827-2855
-
- ------------------------------
-
- Subject: Router Problem
- From: eggleston@readmore.com (Meade Eggleston)
- Date: 07 Feb 94 10:37:24 EST
-
-
- Hi all,
-
- I'm in the middle of a very strange problem. I have a 56K line
- between two sites. When I try to route IP packets accross this line I
- get an unacceptable number of CRC errors. My current setup is as
- follows:
-
- Side A
- Router - Cisco 4000, SW Ver 9.1(4), 2 Serial, 1 Ether.
- CSU/DSU- Codex 3500
-
- Side B - Cisco CSC2, SW Ver 8.2(7), 2 Serial, 2 Ether.
- CSU/DSU- Codex 3500
-
- The routers are also used to connect into the Internet. They can do
- this without any problem. I've had the telco test the line and they
- can't find any problems.
-
- I turned off all routing and ran a test where variable length packets
- were sent from one router to the other. During this test, which ran
- for three days, I didn't have one CRC error. As soon as I tried to
- route packets across this line the amount of CRC increases quickly.
-
- I've had Cisco look at the configuration and they can't find any thing
- wrong with it.
-
- If anyone has any suggestions or has had a similar problem, please
- e-mail me.
-
-
- Thanks,
-
- Meade Eggleston Manager Data Processing/Telecommications
- eggleston@readmore.com
- Readmore Inc. (800) 221 - 3306
- 22 Cortlandt St. (212) 233 - 0746 (Fax)
- NY, NY 10007
-
- ------------------------------
-
- From: D1749@AppleLink.Apple.COM (Disini SW, Emmanuel Disini,CST)
- Subject: Temporary Cellular For Travellers
- Date: 7 Feb 1994 03:50:46 -0600
- Organization: UTexas Mail-to-News Gateway
-
-
- I am a foreigner who will be in the US for an extended period of time
- -- about two or three months, and will be travelling all about. In
- that time I would like to have a cellular phone available so I can
- stay in touch with all my clients/contacts. Ideally I would like to
- arrive in the US, activate the phone, use it, leave after two or three
- months, deactivate the phone, and not pay any more monthly charges
- till my next visit. I wondering though if such a plan is feasible? I
- know that Pacific Bell, for instance, has a hefty activation and
- deactivation charge for regular residential/business telephones. For
- someone who will be using a cellular phone heavily (say 30-60 calls
- a day), does using a cellular make more sense than, say, getting a
- pager, and using an AT&T calling card from whatever phone is
- available?
-
- Please cc your responses to d1749@applelink.apple.com. (I don't get this
- newsgroup.)
-
-
- Thanks,
-
- Joel Disini
-
- ------------------------------
-
- From: al.farnham%gtecn01@mailgw.er.doe.gov
- Date: 7 Feb 94 09:17:00 -0500
- Subject: Need Poisson Tables
-
-
- I am in need of Poisson tables (P.001, P.005, P.01, P.05) for trunk
- groups with 200 to 500 trunks.
-
- All the information I have stops at 200 trunks.
-
-
- TIA,
-
- Al
-
- ------------------------------
-
- Date: Mon, 7 Feb 1994 11:29:57 -0600 (CST)
- From: Bill Bradford <STUBRADFOWC@MERCUR.USAO.EDU>
- Subject: Blinking Lights to Announce Phone Calls
-
-
- Speaking of blinking lights announcing phone calls:
-
- I'm a disk jockey at a local 100Kw country radio station. Instead of
- a bell on the phone, there's a lightbulb in the ceiling. Instead of
- ringing, the light flashes on and off rapidly (as to not interfere if
- the DJ is giving the weather, etc). We've also got a standard
- multi-line phone, but it's modified to not ring (the DJ just has to
- notice the light ringing, or hear the phones in the other rooms
- ringing, if the control room door is open).
-
-
- Bill Bradford stubradfowc@mercur.usao.edu * wl-mr_bill-h-p@society.com
- bill.bradford@oubbs.telecom.uoknor.edu
-
-
- [TELECOM Digest Editor's Note: It is common in radio rooms to wire the
- phone bell in series through the microphone key in such a way that
- when the microphone is live (and the person there is 'on the air')
- that the phone bell will remain silent and a beehive lamp is illuminated
- instead. When I was heavily 'into' CB Radio about fifteen years ago,
- I had my base station wired that way. Using six conductor cable, the
- phone line came in on the traditional red/green but the bell was not
- in the circuit. The yellow/black pair then took telco back out of the
- phone and to a little relay box under my desk. When the microphone was
- not keyed up, then one relay was normally open ('on the air' sign was
- dark) and another relay was normally closed (telco looped through it
- and came back to the bell in the phone via the blue/white pair which
- fed only the bell in the phone. When the microphone was keyed up, the
- relays flipped the other way, lighting the 'on the air' sign and the
- circuit to the phone bell would go open. The beehive lamp was wired
- in parallel so it always flashed, bell ringing or not. That worked okay
- when I was doing strictly AM transmissions since the relays took about
- three watts of power (the RF carrier going to the antenna) to activate.
- When I started using USB/LSB (upper sideband and lower sideband) I had
- trouble. Sideband does not use carrier, or not that much of it. Sideband
- uses the voice modulations. The RF carrier was not sufficient to throw the
- relays, except when I modulated (or talked), and then the 'on the air'
- sign would flash off and on and the relays would chatter.
-
- The way I operated my radio was by having a microphone hang down from
- the ceiling right in front of my face on a chain such as used for a
- swag-lamp; to key-up I had a foot switch from an old Dictaphone
- machine. Sitting at my desk, I'd step on the switch, talk, then move
- my foot off the switch. That left both hands free to do other things.
- I also had a microphone/earphone combination I constructed out of a
- telephone operator's headset and wired via the foot pedal. I also had
- a phone patch so I could put phone calls over the air or place phone
- calls for CB'ers in distress in their automobiles; and an intercom to
- the antenna which was eight stories above me (I was on the first floor
- of an eight story building overlooking Lake Michigan; the antenna was
- a hundred feet above me mounted on the roof of the elevator machine
- room on the top of the building.) To adjust the antenna, one person
- would be at the base downstairs and someone else would be on top of
- the elevator penthouse; we'd talk on the intercom. That antenna had
- to endure some **strong** winds and a couple of very severe Chicago
- winters up there. PAT]
-
- ------------------------------
-
- Date: Mon, 7 Feb 1994 17:46:19 PST
- From: Mark Crispin <mrc@Tomobiki-Cho.CAC.Washington.EDU>
- Subject: Re: A Small Town in Wyoming
-
-
- In Bainbridge Island, WA, it is common for people -- particularly
- long-term residents -- to give their phone number as four digits,
- meaning "842 plus the four digits".
-
- A couple of years ago, the 780 exchange was added. But, hardly anyone
- is on it, and certainly nobody important, just some newcomers. ;-) ;-)
-
- ------------------------------
-
- From: Tom Coradeschi <tcora@pica.army.mil>
- Subject: Re: A Small Town in Wyoming
- Organization: Electric Armts Div, US Army ARDEC, Picatinny Arsenal, NJ
- Date: Mon, 7 Feb 1994 15:21:24 GMT
-
-
- sullivan@msri.org (John Sullivan) wrote:
-
- > While driving across South Dakota and Wyoming last fall, there wasn't
- > much choice of radio stations to listen to. At one point I was near
- > Buffalo, Wyoming, tuned to FM 92.7, which at the time was giving local
- > small-town news. This included notice that someone had found a dog.
- > The owner was asked to "call us [the radio station] at 5126".
-
- > Could it be that in this town, four-digit dialing is possible? Or
- > does everyone just know what the exchange is? (The phone book at the
- > next gas station showed Buffalo as 684, I think.)
-
- > [TELECOM Digest Editor's Note: Although four digit dialing might still
- > be possible, it is unlikely. Probably everyone in town gives their number
- > out that way, with the exchange assumed.
-
- Quite likely. My dry cleaners writes down my phone number as 2-5459.
- Everyone knows what the first two digits are ...
-
-
- tom coradeschi <+> tcora@pica.army.mil <+> DoD#413
-
-
- [TELECOM Digest Editor's Note: My mother lives in Independence, Kansas
- and the people there do the same thing; just the last four digits with
- the 316-331 part assumed. PAT]
-
- ------------------------------
-
- From: barmar@Think.COM (Barry Margolin)
- Subject: Re: Advertising by New York Telephone
- Date: 8 Feb 1994 04:14:20 GMT
- Organization: Thinking Machines Corporation, Cambridge MA, USA
-
-
- In article <telecom14.55.3@eecs.nwu.edu> joseph@c3.crd.ge.com (James
- Joseph) writes:
-
- > New York Telephone has been spending truck loads of money advertising
- > that they are changing their name to NYNEX.
-
- We're also getting them in New England Telephone land.
-
- > As a subscriber am *I* paying for these commercials? Or is it coming
- > out of their profits? (Yeah, get real, James!!) Why are they doing
- > it? Who cares what their name is? Couldn't they just have included
- > an insert in the monthly phone bills?
-
- If they weren't going to make a big deal about it, they wouldn't have
- bothered changing their names in the first place. The reason they
- changed the names of the subsidiaries was to change their image.
-
- The advertising that has always annoyed me is the "We're the one for you,
- New England" commercials, asking you to use NET to call your friends and
- relatives within Massachusetts. What other phone company would we use?
-
- Presumably, the goal of both the name change and the advertising is to
- increase revenues. Assuming it succeeds and the increased revenues
- offset the cost of the advertising, the cost isn't coming out of
- anyone's pockets; the profits might even result in the next rate
- increase being smaller (yeah, right :-). If it doesn't, it was a bad
- business decision, just like any other failed project. I'm sure NYNEX
- has spent our money on lots of failed projects -- the only difference
- with this one is that we can see it going on.
-
- We subscribers are also paying alot more for upgrades to CO's to
- support ISDN, and it will probably be much longer before the phone
- companies see ISDN turn a profit than they see positive results of the
- name change.
-
-
- Barry Margolin System Manager, Thinking Machines Corp.
- barmar@think.com {uunet,harvard}!think!barmar
-
- ------------------------------
-
- From: cambler@cymbal.aix.calpoly.edu (Chris Ambler - Fubar)
- Subject: Re: BBS Getting Internet Mail
- Organization: The Phishtank
- Date: Tue, 08 Feb 1994 06:28:30 GMT
-
-
- blankenm@seq.oit.osshe.edu says:
- > A friend and I are looking into setting up a BBS that we would like to
- > have access to Internet e-mail. Just something where once/twice a day
- > we connect to a host and send/get messages out the gate. Is this
- > possible/available/done anywhere else?
-
- > [TELECOM Digest Editor's Note: No leased or other special lines are
- > needed. There are BBS software packages available -- many for free --
- > which have a UUCP-style interface built into them which allows the
- > BBS to call and exchange mail/news with some other site. Waffle is
- > one such program, and there is a newsgroup devoted to it. PAT]
-
- To grab for some of that equal time(tm), Major BBS and Wildcat! both
- offer UUCP gateways for their systems. I happen to like them both very
- much, but that may be because I wrote the transport engines for them. :-)
-
-
- Christopher chris@toys.fubarsys.com / cambler@cymbal.aix.calpoly.edu
- Christopher J. Ambler, Author, FSUUCP 1.42, FSVMP 1.0, UUPlus Utilities
-
-
- [TELECOM Digest Editor's Note: Whatever happened with you guys and your
- problem with the Sprint modems? Are you still suing Sprint? PAT]
-
- ------------------------------
-
- From: hak@alf.cooper.edu (Jeff Hakner)
- Subject: Re: Unmetered Local Service
- Organization: The Cooper Union ( NY, NY )
- Date: Tue, 8 Feb 1994 06:04:19 GMT
-
-
- In article <telecom14.51.11@eecs.nwu.edu>, Charles Reichley
- <creichley@vnet.IBM.COM> says:
-
- > For MOST things in this world, we all pay the same price regardless of
- > how much we use it. I will pay the same for a TV as you, even if you
- > watch your TV eight hours a day and I only watch mine for an hour a
- > day. The only things which we pay for use are things that are
- > actually USED UP. We pay for each gallon of heating oil, for each
-
- [...discussion of electricity and cable TV ...]
-
- > makes no difference whether I watch the cable or not. In the same
- > way, if more people make phone calls, the phone company has to install
- > additional switches/lines/equipment. But once the equipment is in
- > place, the cost for the phone company is the same whether I make a
- > phone call or not. Maybe phone usage should be billed on a split-system,
- > where people are charged by the minute during times when the usage is
- > over 80%, but not charged when the usage is less than that.
-
- There is a subtle flaw in this line of reasoning. While a one hour
- phone conversation may not incur a greater expenditure of consumables
- than a one minute conversation, a large number of people making long
- calls will decrease the available bandwidth on inter-office lines. In
- today's complex market of data channels being carried by telcos, this
- translates into less spare bandwidth that can be sold to other
- customers. In addition, there is the motivation issue: By charging
- for connect time, conservation of bandwidth is encouraged, thus
- maximizing the telco's ROI from capital equipment.
-
- Exercise for the reader: consider economic motivation in the context
- of contemporary Internet connectivity, where most sites are charged a
- flat rate for peak bandwidth, and the effects that per-packet and/or
- per-byte rate structures would (will?!) have on Internet usage patterns,
- and (extra credit) Internet culture in general.
-
- ------------------------------
-
- From: hiro@lynx.com (Hiro Sugawara)
- Subject: Re: Remapping Phone Buttons
- Organization: Lynx Real-Time Systems, Inc., Los Gatos, CA
- Date: Tue, 8 Feb 1994 00:12:05 GMT
-
-
- In article <telecom14.49.19@eecs.nwu.edu> aneely@toth.uwo.ca (Amer
- Neely) writes:
-
- > I have a third-party phone which I purchased quite some time ago.
- > Recently a friend tried to call her place to check for messages on her
- > Bell Call Answer. She couldn't get past the point where she was asked
- > to `Press the pound key ...'. On my phone it's mapped to a Redial
- > function. Is it possible to re-wire the phone or something so this
- > can be done? I don't really need the redial and would just as soon
- > have a fully compatible phone if possible (without renting one from
- > Bell). Also, the star button is mapped to Mute. Is this something I
- > can change too?
-
- Buy any phone that has separate redial and mute buttons (and thus the
- pound and star buttons do work as expected). I bought a GE phone
- recently at a local store at $19.95.
-
- hiro@lynx.com
-
- ------------------------------
-
- From: chaim@toxicavenger.fsrg.bear.com (Chaim Frenkel)
- Subject: Re: Clipper Petition
- Date: 7 Feb 94 14:00:55 GMT
- Organization: Nonlinear Knowledge, Inc.
-
-
- In article <telecom14.54.9@eecs.nwu.edu> banisar@washofc.cpsr.org
- (Dave Banisar) writes:
-
- > Many people have expressed interest in adding their names to the
- > letter. In response to these requests, CPSR is organizing an
- > Internet petition drive to oppose the Clipper proposal. We will
- > deliver the signed petition to the White House, complete with the
- > names of all the people who oppose Clipper.
-
- > To sign on to the letter, send a message to:
-
- > Clipper.petition@cpsr.org
-
- > with the message "I oppose Clipper" (no quotes)
-
- I may be getting paranoid, but this is ridiculous. What ties my
- signature to the document that will be delivered to the President. And
- if the president (or his advisors) had any sense, why should they
- trust the signatures? Consider the possiblity of a massive grep
- through the News Spool directory and just add names to the list. And
- if you don't want to work hard, just get the names database from
- rtfm.mit.edu.
-
- I think this is counter-productive. Real signatures and hard copy
- letters would be more appropriate.
-
-
- Chaim Frenkel On contract at:
- chaim@nlk.com chaim@fsrg.bear.com
- Nonlinear Knowledge, Inc. Bear Stearns & Co., Inc.
-
- ------------------------------
-
- From: ssatchell@BIX.com (ssatchell on BIX)
- Subject: Re: V.32vis -> Bell_102 Due to CO Data Compression
- Date: 19 Jan 94 02:58:44 GMT
- Organization: Delphi Internet Services Corporation
-
-
- ross@turock.psych.upenn.edu (Ross Porter) writes:
-
- > A few days ago my father-in-law reported that he could no longer get a
- > V.32bis connection between his Gainesville home and the University of
- > Florida's modem pool. 1200bps (Bell 102) was the best he could do.
- > He of course initially suspected his own equipment, but he later
- > learned from the data center staff that a number of other people
- > suddenly developed this problem. The local telephone people reported
- > that they had recently installed some data compression equipment that
- > could well cause this problem. Since voice traffic is relatively
- > unaffected, the phone company politely abdicated any further
- > responsibility.
-
- > Could someone speculate and enlighten me as to what kind of data
- > compression is being used -- is it lossy (given the large drop in
- > maximum transmission rate)? I am not unsympathetic to the telephone
- > company's position, but does anyone have suggestions for lobbying the
- > telephone company?
-
- This is a problem, and I've found that the FCC Rules and Regulations
- cover this situation.
-
- Oh, yes, more than likely the local phone company converted a number
- of people from a clear-channel subscriber line carrier (SLC) system to
- one with "pairgain" or ADPCM. (More than likely, ITU-T Recommendation
- G.721 since this is known to give modems fits.)
-
- Before I can do anything to help stop this nonsense, I need help: a
- list of all the local exchange carriers in the United States. Once I
- send a one-page letter to each and every one of these companies (with
- a copy to the FCC) then the phone company will never be able to make
- such a change without written notification to the customers well
- enough in advance that they can do something.
-
- I'd rather not tip my hand *too* much until I get the foundation in
- place. Any help appreciated.
-
-
- ssatchell@bix.com
-
- ------------------------------
-
- From: kurdahi@chopin.eng.uci.edu (Fadi J. Kurdahi)
- Subject: Re: Lebanon Telephone Infrastructure
- Date: 7 Feb 1994 17:24:59 GMT
- Organization: UC Irvine, Dept. of ECE
- Reply-To: kurdahi@chopin.eng.uci.edu (Fadi J. Kurdahi)
-
-
- In article <telecom14.58.7@eecs.nwu.edu>, Alex Cena <acena@lehman.com>
- writes:
-
- > The Lebanese government has approved contracts to buy one million
- > telephone lines from Alcatel Alsthom NV, Siemens AG and AB L.M.
- > Ericsson. How the work will be divided between the three vendors will
- > share the work still has not been decided. Can someone tell me what
- > role if any wireless technology, especially cellular, may play in this
- > project?
-
- As far as I can tell, there is another contract out for bids on a
- separate cellular system. The above contract is only for standard
- telephone overhaul, and to increase the capacity from ~500K lines to
- 1M lines. The current contract is worth about $380M.
-
-
- Regards,
-
- Fadi J. Kurdahi, Associate Professor PHONE: +1 (714) 856-8104
- Dept. of Electrical & Computer Engineering FAX: +1 (714) 856-4152
- University of California at Irvine EMAIL: kurdahi@ece.uci.edu,
- Irvine, CA 92717 USA KURDAHI@UCI.BITNET
-
- ------------------------------
-
- End of TELECOM Digest V14 #67
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