[Asterisk-Users] 128 kbs satelite link

listas iPfone listas at ipfone.com.br
Wed Dec 17 09:25:39 MST 2003


Hi!

Last week i talk to a person in senegal (i´m in brazil) with a 64 Kbs
sattelite link and the latency was about 10 seconds!

Like you are talking to the moon.

miklos

----- Original Message ----- 
From: "Senad Jordanovic" <senad at boltblue.com>
To: <asterisk-users at lists.digium.com>
Sent: Wednesday, December 17, 2003 1:52 PM
Subject: RE: [Asterisk-Users] 128 kbs satelite link


> David Gomillion wrote:
> > Senad Jordanovic <> wrote:
> >> Hi all,
> >>
> >> Anyone has experience  using * through
> >> 128 kbs (or bigger) satelite link?
> >
> > One word of caution:  you may have latency problems.  Even at the
> > speed of light, the information has a LONG way to travel...
> >
> >
> > _______________________________________________
> > Asterisk-Users mailing list
> > Asterisk-Users at lists.digium.com
> > http://lists.digium.com/mailman/listinfo/asterisk-users
>
> Sure, valid point you are making!
>
> However, devices like Cisco 53XX (and others) do put 9 calls through 128
> kbs using G723.
> I have not tested it my self , but the www.transcom.com people say it
> can be done. :)
> I presume if G729 where to be used instead then 6 calls would be the
> figure.
> Now the question is:
> Can IAX be a BIG help here due to its method of sending packets?
> Also is IAX/IAX2 suitable for C or KU band satelites?
>
> BTW, does anyone know another provided similar to www.transcom.com ?
>
>
> Ta
> SJ
>
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> Asterisk-Users at lists.digium.com
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>




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