[Asterisk-Users] Codecs and echo

[Dee Lowndes]

Hi all,

	I am noticing echo/jitter problems when going sip -> asterisk
iax (ALAW)-> asterisk pstn depending on the codec I use. Both ULAW/ALAW
works fine on the budgetone and ata286 but g726 only works well on the
budgetone. 

Ilbc just doesn't work well with broken speech and echo issues.

SIP to sip works fine no matter what codec so I am thinking it's either
IAX or transcoding causing the issue. Any idea's/

Dee