[PLUG] VoIP on DSL?
Aaron Ten Clay
aaron at ultravolt.net
Sun Apr 11 11:56:01 UTC 2004
Jeme is correct. VoIP connections generally consume around 55kbps after
compression. (Both up and down, of course) So with an ADSL connection of,
say, 1500/256, you could easily have 4 VoIP "lines".
As to latency: most VoIP providers offer routers supporting QoS,
preconfigured to pre-empt VoIP traffic, ensuring the lowest possible
latency.
Aaron
-----Original Message-----
From: plug-admin at lists.pdxlinux.org [mailto:plug-admin at lists.pdxlinux.org]
On Behalf Of Jeme A Brelin
Sent: Sunday, April 11, 2004 2:42 AM
To: PLUG
Subject: Re: [PLUG] VoIP on DSL?
On Sat, 10 Apr 2004, Paul Johnson wrote:
> Rich Shepard <rshepard at appl-ecosys.com> writes:
> > Is anyone here using VoIP on a DSL connection? I'm wondering if it's
> > something I should consider for both the business and residential
> > phone lines.
>
> The price of DSL for the kind of bandwidth you'll need for more than a
> single line will far outweigh the price benefit of consumer-grade VoIP.
Why would VoIP require more bandwidth than a DS0 (64kbps)? Hell, that's
not even hardly compressed. Surely, latency is all that matters.
J.
--
-----------------
Jeme A Brelin
jeme at brelin.net
-----------------
[cc] counter-copyright
http://www.openlaw.org
_______________________________________________
PLUG mailing list
PLUG at lists.pdxlinux.org
http://lists.pdxlinux.org/mailman/listinfo/plug
More information about the PLUG
mailing list