MixMonitor call quality terrible on one side of conversation

General Help
1

One side of of MixMonitor recordings sound completely garbled. I use the asterisk.hosting.lv codec G729. I have tried the icc and gcc version. I have also tried Asterisk version 1.8 and 10. I am currently using FreePBX 2.10. I can make and receive calls fine and have no other issues.

Any suggestions?

PIAF Installed Version = 2.0.6.2 under HARDWARE │
│ FreePBX Version = 2.10.0.0 │
│ Running Asterisk Version = 10.0.0 │
│ Asterisk Source Version = 10.0.0 │
│ Dahdi Source Version = 2.6.0+2.6.0 │
│ Libpri Source Version = 1.4.12 │
│ IP Address = 192.168.1.5 on eth0 │
│ Operating System = CentOS release 6.2 (Final) │
│ Kernel Version = 2.6.32-220.2.1.el6.i686 - 32 Bit

2

While it’s probably not the CODEC, you do realize that those CODEC’s are for academic or non-commercial use?

g.729 is a licensed technology. For Asterisk, Digium, Sangoma and OpenVox have licensing and transcoder cards.

3

I’m in research and development. This is an issue that a customer identified. I have to recreate it on a test system. Do you want me to purchase a.license for a server each time i reformat? No. I asked on irc about this issue said its a pirated codec. Such ignorance is just crazy.

This problem is existing on both digium licensed servers and without.

Can someone please help with possible solutions?

4

The only helpful thing I can tell you is I run the free CODEC on all my non-production servers. I have not had this issue with Mixmonitor.