[Asterisk-Users] Linksys WRT54GP2-NA settings forperformanceandlowbandwidth?

Marcel van Kaam, Fonetica marcel at fonetica.be
Wed Jun 29 08:59:59 MST 2005


I have my systems running on ulaw, alaw or GSM. No other codecs. Myself I
even prefer the ulaw because of the quality.

I will look tomorrow a little bit further in the Linksys as I have 2 of them
here to test and so far I am very happy with them. 
I will play a bit around with the settings and let you know tomorrow or I
founded some things to improve. 

Marcel 
 
-----Original Message-----
From: asterisk-users-bounces at lists.digium.com
[mailto:asterisk-users-bounces at lists.digium.com] On Behalf Of Paul Fielding
Sent: woensdag 29 juni 2005 16:45
To: Asterisk Users Mailing List - Non-Commercial Discussion
Subject: Re: [Asterisk-Users] Linksys WRT54GP2-NA settings
forperformanceandlowbandwidth?

I have indeed already done so - I use G729 quite a bit since I travel alot 
in adverse conditions.  Interesting thing is, I can get less choppy audio 
sometimes from my Vonage device using (what I suspect to be) Ulaw, while 
either ulaw or G729 will still give choppy response at that moment from my 
Linksys....

Paul

----- Original Message ----- 
From: "Marcel van Kaam, Fonetica" <marcel at fonetica.be>
To: "'Asterisk Users Mailing List - Non-Commercial Discussion'" 
<asterisk-users at lists.digium.com>
Sent: Wednesday, June 29, 2005 12:28 AM
Subject: RE: [Asterisk-Users] Linksys WRT54GP2-NA settings 
forperformanceandlow bandwidth?


> You can set, in the linksys, the codec G729 for your line. In the Linksys
> also set only to use that codec. This can be done at the admin page of the
> line you use in the linksys. Also do that in the asterisk for your device.
> First buy the license from Digium.
>
> Then you will use less bandwidth and have a better sound upstream.
>
> Marcel
>
>
> -----Original Message-----
> From: asterisk-users-bounces at lists.digium.com
> [mailto:asterisk-users-bounces at lists.digium.com] On Behalf Of Paul 
> Fielding
> Sent: woensdag 29 juni 2005 1:24
> To: Asterisk Users Mailing List - Non-Commercial Discussion
> Subject: Re: [Asterisk-Users] Linksys WRT54GP2-NA settings for
> performanceandlow bandwidth?
>
> Hmm... Except that if I bring my Vonage ATA for my Vonage line with me to
> the same hotel, I can get reliable connectivity.   Assuming the hotel 
> isn't
> helping me on the QOS front, and the Hotel's connectivity is the last 
> word,
> then my Vonage ATA should be choppy, as well, no?  This is what leads me 
> to
> think I can do some tweaking....
>
> later,
>
> Paul
> ----- Original Message ----- 
> From: "Greg Oliver" <goliver at cistera.com>
> To: "Asterisk Users Mailing List - Non-Commercial Discussion"
> <asterisk-users at lists.digium.com>
> Sent: Tuesday, June 28, 2005 2:17 PM
> Subject: Re: [Asterisk-Users] Linksys WRT54GP2-NA settings for
> performanceand low bandwidth?
>
>
>> Nothing you can do on this one..  Without the provider accepting your
>> QoS settings, you are at their mercy.  And yes, you are correct, most
>> multi-tenant dwellings use xDSL for their connectivity due to it's
>> price, and the upstream is usually less bandwidth than the downstream..
>>
>> -Greg
>>
>> On Tue, 2005-06-28 at 13:00 -0600, Paul Fielding wrote:
>>> So I'm using a WRT54GP2-NA when I travel, as I travel alot, to give me
>>> a phone at my hotel rooms, etc.   During the day or late at night the
>>> thing works great - best ATA I've ever used.
>>>
>>> However, in the mid-evening (when many business travellers are at the
>>> hotel room doing work), the outgoing audio channel gets so choppy that
>>> the person on the other end can't make me out clearly.
>>> Interestingly, I can usually hear them just fine - I attribute that to
>>> larger incoming bandwidth than outgoing on the hotel's part.
>>>
>>> This device has a *lot* of settings that one can tweak.   Anyone have
>>> any suggestions on tuning this thing (or tuning Asterisk or both) to
>>> improve the SIP performance of the audio from the Linksys to the
>>> server to try to reduce choppiness?   I note that Vonage, who also
>>> uses these devices, seems to have got it down - it doesn't seem to
>>> matter where I use my Vonage Linksys device, I can get pretty
>>> reasonable performance.   So I figure I should be able to do similar
>>> tweaks to mine... *shrug*
>>>
>>> regards,
>>>
>>> Paul
>>>
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>
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