[arm-allstar] Connection glitches

[wb9rsq at gmail.com]

Mike,
DSL on AT&T at both ends about 25 miles apart.


-----Original Message-----
From: ARM-allstar <arm-allstar-bounces at hamvoip.org> On Behalf Of "Mike Sullivan via ARM-allstar"
Sent: Sunday, March 29, 2020 4:20 AM
To: ARM Allstar <arm-allstar at hamvoip.org>
Cc: Mike Sullivan <kn4imu at gmail.com>
Subject: Re: [arm-allstar] Connection glitches

Let’s simplify this further. Who is your internet provider?

On Sun, Mar 29, 2020 at 00:10 "David McGough via ARM-allstar" <
arm-allstar at hamvoip.org> wrote:

>
> Chris,
>
> How do these nodes get Internet connectivity??
>
>
> 73, David KB4FXC
>
>
> On Sat, 28 Mar 2020 wb9rsq at gmail.com wrote:
>
> > Should have also mentioned that both ends are wired, not wifi!
> >
> >
> > -----Original Message-----
> > From: David McGough <kb4fxc at inttek.net>
> > Sent: Saturday, March 28, 2020 9:37 PM
> > To: "Chris Zenchenko via ARM-allstar" <arm-allstar at hamvoip.org>
> > Cc: wb9rsq at gmail.com
> > Subject: Re: [arm-allstar] Connection glitches
> >
> >
> > Tell us a little more about the point-to-point connection?
> >
> > The most typical cause of these types of issues is poor network quality,
> > where several packets are lost back-to-back.
> >
> > Another cause of these issues can be sudden, big changes in
> > network latency. Usually asterisk will automatically compensate for
> > latency changes, assuming the jitter buffer mechanism is turn on (it is
> by
> > default in HamVoIP). While asterisk is adjusting the jitter buffer,
> you'll
> > have a few audio dropouts. But, this should rapidly settle down.
> >
> > 73, David KB4FXC
> >
> >
> > On Sat, 28 Mar 2020, "Chris Zenchenko via ARM-allstar" wrote:
> >
> > > Frequently while talking between two nodes audio and local carrier
> drops
> > and
> > > comes back up.
> > > The internet connections between my nodes is poor but not poor enough I
> > > think to cause this to be such a common thing.
> > > My download speeds at both ends is around 6 to 8 megabits with upload
> > speeds
> > > around 1.2 megabits.
> > > Even with almost no other network traffic on either end the problem
> > > persists.
> > > Looking for ways to improve the allstar related network traffic.
> > > This is a single point to point connection with no other nodes
> connected
> > in
> > > monitor or tx.
> > > If this is not the internet then what should I be looking for on the
> node
> > > configurations?
> > > The nodes don't disconnect it is just momentary audio and carrier drops
> > > where you miss a word or two or even a word fragment.
> > > Both nodes are on PI3B.
> > > Something to look for in logs?
> > > No idea where to start.
> > >
> > > tnx
> > >
> > > _______________________________________________
> > >
> > > ARM-allstar mailing list
> > > ARM-allstar at hamvoip.org
> > > http://lists.hamvoip.org/cgi-bin/mailman/listinfo/arm-allstar
> > >
> > > Visit the BBB and RPi2/3/4 web page - http://hamvoip.org
> > >
> >
> >
> >
>
> _______________________________________________
>
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> ARM-allstar at hamvoip.org
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>
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>
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