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dial up PPP slowing after time

daemon@ATHENA.MIT.EDU (Brian Adams)
Fri Apr 5 08:44:10 1996

Date: 	Fri, 5 Apr 1996 01:32:42 -0500
From: bxa2@po.cwru.edu (Brian Adams)
To: linux-net@vger.rutgers.edu
Reply-To: bxa2@po.cwru.edu (Brian Adams)

The problem at hand is dial up ppp accounts.  They run great using
Netscape, for about 5 minutes, then they become bogged and slow.

Here is how we handle PPP accounts:

versions: ppp-2.1.2d  Linux 1.2.0

We have an alias in /etc/profile:
 alias ppplogin='exec /etc/ppp/ppplogin'

Listing of /etc/ppp/ppplogin:

#!/bin/sh
exec /usr/etc/pppd modem  passive proxyarp :205.162.198.10

XWS IP login sequence for slip or ppp:
        Wait for "ogin:"
        Send user_name <return>
        Wait for "word:"
        Send password <return>
        Wait for "~$"
        Send ppplogin <return>

Start PPP or Slip on local system.
XWS Servers: 'DNS          = 205.162.198.2'
             'POP and SMTP = 205.162.198.2'
             'NEWS         = 205.162.198.2'
             'WWW          = 205.162.198.2'
Router:      'Gateway      = 205.162.198.1'

Users dial in with 14.4 and 28.8 modems using mgetty-0.22:
Here is a section of /etc/inittab:

s1:5:respawn:/usr/src/mgetty-0.22/mgetty.blackbox -i /etc/issue.dialup -n
2 -s 38400 ttyS1
s2:5:respawn:/usr/src/mgetty-0.22/mgetty.blackbox -i /etc/issue.dialup -n
2 -s 38400 cua16
s3:5:respawn:/usr/src/mgetty-0.22/mgetty.blackbox -i /etc/issue.dialup -n
2 -s 38400 cua17
s4:5:respawn:/usr/src/mgetty-0.22/mgetty.blackbox -i /etc/issue.dialup -n
2 -s 38400 cua18
s5:5:respawn:/usr/src/mgetty-0.22/mgetty.blackbox -i /etc/issue.dialup -n
2 -s 38400 cua19
s6:5:respawn:/usr/src/mgetty-0.22/mgetty.blackbox -i /etc/issue.dialup -n
2 -s 38400 cua20
s7:5:respawn:/usr/src/mgetty-0.22/mgetty.blackbox -i /etc/issue.dialup -n
2 -s 38400 cua21
s8:5:respawn:/usr/src/mgetty-0.22/mgetty.blackbox -i /etc/issue.dialup -n
2 -s 38400 cua22
Any ideas on why the ppp connection is slowing and how we can fix it would
be much appreciated.

Thanks Much,
Brian
Well now since I switched from uucp to smtp my email doesn't work either.
So Please send any advice on how to fix my PPP BOG problem to my edu account.
Thanks Again

--

-----------------------------------------------------------------
|       Brian Adams                     Phone   (509)427-4865   |
|       Net Ad. Consulting, Inc.        Fax     (509)427-7221   |


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