[Asterisk-Users] 128 kbs satelite link

Senad Jordanovic senad at boltblue.com
Wed Dec 17 08:52:35 MST 2003


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




More information about the asterisk-users mailing list