[Astlinux-users] Jitter Buffer

[Michael K. <mic...@ip...>]

I have an ASTLinux (development) system running at home of which I am quite
happy with, however even the slightest download from one of the devices on
the network causes voice degredation during a call due to packet loss.

Frustrated with this, I set a phone directly to the ITSP and was unable to
cause this packet loss issue, even with quite substantial downloads.

I suspected that this was a jitter buffer issue in Asterisk but when I began
looking at how to tune this, I was surprised to find that a dynamic jitter
buffer was not actually available in SIP until 1.4. I understand that a
dynamic jitter buffer has been available for IAX for a while.

Is there any way I can solve this problem (install patch etc) or do I need
to use 1.4. PS I would probably wait until it is included in ASTLinux, the
best Asterisk distribution.

Regards
Michael Knill


--
No virus found in this outgoing message.
Checked by AVG Free Edition.
Version: 7.5.432 / Virus Database: 268.17.8/649 - Release Date: 23/01/2007
8:40 PM