We are having 2 issues with IAX trunking between two asterisk boxes:
Using iax trunking between two asterisk boxes. Intermittent issue where at one end of the link the “iax2 show peers” command shows the connection as having a time of around 69 ms. When this happens, on the other asterisk box the “iax2 show peers” command shows around 9 ms. Using the command line ping command on both boxes shows ping times around 9 ms. Voice quality is poor, and the active calls are choppy. The only way to recover is to restart asterisk on the machine where the “iax2 show peers” command shows a higher time. The machines are both SLES 9. The codec for all calls is g729, and the connection between them is a full point to point t1 dedicated exclusively to traffic between these machines. When this problem started, we were on asterisk version 220.127.116.11, and updated to 1.2.10, but the problem persisted.
Using iax trunking between two asterisk boxes. When box A sends a call to box B and box B sends the call out its pri, there is no sound. This setup was working fine, now it is not. The only log entry I am finding is on box B. The log entry is a “unable to write frame” error. The codec for the calls is g729, and there are no log entries for an “out of license” issue. When this problem started, we were on asterisk version 18.104.22.168, and updated to 1.2.10, but the problem persisted.
Has anyone encountered these issues before? Any resolution?
Joseph D Thomas Sr