Re: frequently paused modem connection

1997-06-14 Thread Shaya Potter
On Wed, 11 Jun 1997, Eugene Sevinian wrote:

 I use USR14400 modem and it works fine with mgetty. The only bad thing
 which I noticed so far are the short pauses (~1-5 sec) during the
 sessions. Unfortunatly, to say the least of it, the quality of telephone
 lines is not very good. However I would like to know if there are some 
 other (soft) reasons  which can explain such a behavior.
 
 Many thanks in advance for any idea.

I remember reading a month or 2 ago, that USR was having this kind of
problem with their modems.  If I remember correctly, their is a simple
switch that you send to the modem that should fix it.  Check their home
page, or contact their techincal support, for more info.

HTH,

Shaya


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frequently paused modem connection

1997-06-11 Thread Eugene Sevinian
I use USR14400 modem and it works fine with mgetty. The only bad thing
which I noticed so far are the short pauses (~1-5 sec) during the
sessions. Unfortunatly, to say the least of it, the quality of telephone
lines is not very good. However I would like to know if there are some 
other (soft) reasons  which can explain such a behavior.

Many thanks in advance for any idea.

With regards,
Eugene Sevinian


Cosmic Ray Division
Yerevan Phisics Institute
Alikhanian's Brothers str.2
375036 Yerevan 36
Armenia

URL: http://www.yerphi.am/crd/prs/sevinian.html
Phone: 374-2-352041 (YerPhI), 374-2-344873 (aprt.)
Fax: 374-2-350030


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Re: frequently paused modem connection

1997-06-11 Thread M BAILEY
USR had problems with some 14400 and 28800 modems in the last 18 months 
if you have purchased it during that time or even prior I would look at 
USR's web site for a flash upgrade for your modem.

-Matt

On Wed, 11 Jun 1997, Eugene Sevinian wrote:

 I use USR14400 modem and it works fine with mgetty. The only bad thing
 which I noticed so far are the short pauses (~1-5 sec) during the
 sessions. Unfortunatly, to say the least of it, the quality of telephone
 lines is not very good. However I would like to know if there are some 
 other (soft) reasons  which can explain such a behavior.
 
 Many thanks in advance for any idea.
 
 With regards,
 Eugene Sevinian
 
 
 Cosmic Ray Division
 Yerevan Phisics Institute
 Alikhanian's Brothers str.2
 375036 Yerevan 36
 Armenia
 
 URL: http://www.yerphi.am/crd/prs/sevinian.html
 Phone: 374-2-352041 (YerPhI), 374-2-344873 (aprt.)
 Fax: 374-2-350030
 
 
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 TO UNSUBSCRIBE FROM THIS MAILING LIST: e-mail the word unsubscribe to
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 Trouble?  e-mail to [EMAIL PROTECTED] .
 


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Re: frequently paused modem connection

1997-06-11 Thread George Bonser

I have had problems along these lines when the serial port is set to a
rate 19.2Kbps and the serial port was not a buffered FIFO.

On Wed, 11 Jun 1997, Eugene Sevinian wrote:

 I use USR14400 modem and it works fine with mgetty. The only bad thing
 which I noticed so far are the short pauses (~1-5 sec) during the
 sessions. Unfortunatly, to say the least of it, the quality of telephone
 lines is not very good. However I would like to know if there are some 
 other (soft) reasons  which can explain such a behavior.
 
 Many thanks in advance for any idea.
 
 With regards,
 Eugene Sevinian
 
 
 Cosmic Ray Division
 Yerevan Phisics Institute
 Alikhanian's Brothers str.2
 375036 Yerevan 36
 Armenia
 
 URL: http://www.yerphi.am/crd/prs/sevinian.html
 Phone: 374-2-352041 (YerPhI), 374-2-344873 (aprt.)
 Fax: 374-2-350030
 
 
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George Bonser
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Re: frequently paused modem connection

1997-06-11 Thread Bruce Perens
Pauses usually happen because of re-training (modems stop to re-do
equalization and decide what speed they will use on the line). Matt's
suggestion to upgrade your FLASH (if possible) is correct.

Thanks

Bruce
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