vicidial.org

Hi we are doing operation while me monitoring asterisk, then suddenly a flood of warning came up for a few seconds saying:

[Dec 12 01:05:23] WARNING[4556][C-00000c54]: chan_sip.c:7161 sip_write: Asked to transmit frame type slin, while native formats is (g729) read/write = slin/slin
[Dec 12 01:05:23] WARNING[4556][C-00000c54]: chan_sip.c:7161 sip_write: Asked to transmit frame type slin, while native formats is (g729) read/write = slin/slin
[Dec 12 01:05:23] WARNING[4556][C-00000c54]: chan_sip.c:7161 sip_write: Asked to transmit frame type slin, while native formats is (g729) read/write = slin/slin


Can anybody tell me what is this?

This is an asterisk function, entirely unrelated to Vicidial.

However: viewtopic.php?p=4932

I'm willing to bet you'll get more information on an asterisk-based forum than this one. Here's an option that may be quicker than awaiting a random Vicidial user ...

http://bfy.tw/LIUr

do you have g729 license, also what it is your codec configuration on your sip configuration file?