Asterisk crash more then 40 calls


I am working on a dialer and using asterisk1.6.2.9 version my problem is that when dialer through more then 40 calls load on my server is very high around (7.8) and my asterisk is crash. My feel is that there are some memory leak problem in asterisk core file, can any one ask me how can i fix this problem. and

1.6.2 is on security fixes only and due for full end of life next year. has had 11 bug fix versions after it, even in the 1.6.2.x series.

Once of you have reproduced it on, or preferably on a supported version, you are going to have to provide the standard crash debugging information (google for “asterisk backtrace wiki”) for anyone to have any idea why it is crashing in this case.