we have some some problems with asterisk installation.
From time to time calls on our asterisk server hangup at 20 seconds.
This happens twice or third a week , when this problem raise up all calls on our asterisk server hangs up at 20 seconds.
We are looking for a professional to find the reason of this problem and also solution to this.
26 freelancers are bidding on average $108 for this job
We have 4 years of extensive asterisk and voip troubleshooting/support experience. If you're still looking for help with this issue please consider my bid. Thanks.
I have seen this type of thing plenty of times before. In order to resolve this issue I will need access to your firewall and of course the Asterisk box in question.
I have been doing asterisk for 10 years and love it. I will look for free and you can make a donation. How is that for a deal? Should not take too long to find the issue.