delay the buy signal on asterisk or opensips, when the call is hangup delay between 6 or 7 seconds to receive the bye
2 freelances font une offre moyenne de 95 $ pour ce travail
Hello, I am skilled voip engineer. Add details please, better if you create diagram with call flow and where you exactly want to get delay. Thanks, Pavel.
Hello, I'm a voip specialist with over 10 years of experience working on the TS department of a US voip company; I can install, troubleshoot and customize many VOIP devices including: softphones, ATAs, IP-phones and P Plus