[asterisk-dev] Jitter Buffer

[Kevin P. Fleming]

Pavel Jezek wrote:
> I'm testing with ci$co 7912/sip and ci$co 7920/skinny, both phones using
> codec g729 and are connected over cdma connection (with jitter ~1000ms -
> mainly in upload direction i.e. phone->asterisk), asterisk is in the
> midle, sound quality is still very poor  :'(

Cisco phones are notorious for not having jitter buffers, or having
extremely small ones.