Can anyone confirm that when using the G729 codec from http://kvin.lv/
pub/Linux/Asterisk/ and a Cisco gateway running IOS 12.4, codec
negotiation fails? When I configure the dial-peer in the router with
g729r8, it fails. If I use g729br8 (which uses a built-in VAD), it
works. This
Found the problem... We recently upgraded our IOS to 12.4 on our
1760 cisco router. This introduced the choppy ringing. Previously,
I had mentioned that this issue didn't occur when using ulaw. I was
incorrect. This bug effected both g729 and g711ulaw codecs. After
checking the cisco
Hello All,
We recently changed our asterisk system to begin using
G.729a as the primary codec. We have a Cisco 1700-series router which
connects to the PSTN via FXO ports, along with Cisco 7940 SIP phones.
Everything is working great, except When an inbound caller calls
into our system,
When caller-id enabled on voice port 2/3 system plays a congestion tone on
answer (call never makes it to the Asterisk server), when caller-id is
disabled, everything works fine. System is a Cisco 1760 running 12.3(10) on a
VIC2-4FXO.
dial-peer voice 2 voip
description Route Calls to Asterisk
