Please can you show me by code the better way(ensure Cancel) since this is a critical issue and I am relaying the cancel and after that trunk send me more than 8 time 200 Ok ,as is there a way to stop/hangup the call since I receive the cancel from the client
2-what do you mean destination must be very quick ( since 200 oK is received the normal reply (ACK) takes millsec or I am wrong ? Regards From: Muhammad Shahzad [mailto:shaherya...@gmail.com] Sent: Tuesday, February 12, 2013 3:05 PM To: M.Khaled W Chehab Cc: users@lists.opensips.org; bog...@opensips.org; users-boun...@lists.opensips.org; Muhammad Shahzad Subject: Re: ACK Timer This may work, only if you create dialog with 'B' flag, also 3 seconds look very short, destination must be very quick to ACK the call. I think there is a better way to achieve this, you only need to ensure CANCEL is received at destination. Thank you. On Tue, Feb 12, 2013 at 1:45 PM, M.Khaled W Chehab <kche...@icucall.com> wrote: Hi , I face a lot of scenarios where the customer send a cancel while the trunk send 200 OK and start the billing from its side ,so the client call will be canceled from his side and goes to the max call duration from my side and trunk side . Si I draw this function below loadmodule "dialog.so" modparam("dialog", "timeout_avp", "$avp(timeout2)") if (has_totag()) { if ( is_method("INVITE")) { $avp(timeout2) = 3; } else if (is_method("ACK")) { $avp(timeout2) = 3540; } Do this function effect on my calls or cause any problem Regards Khaled Chehab Senior NGN Engineer Description: icucall Operations Office - Lebanon Office : +961 1 515155 ext 300 Mobile : +961 3 045212 E-mail : kche...@icucall.com MSN ID :khalidche...@hotmail.com Skype : k_chehab Web Site: http://www.icucall.com http://www.allohi.com -- Muhammad Shahzad ----------------------------------- CISCO Rich Media Communication Specialist (CRMCS) CISCO Certified Network Associate (CCNA) Cell: +49 176 99 83 10 85 MSN: <mailto:shari_78...@hotmail.com> shari_78...@hotmail.com Email: <mailto:shaherya...@googlemail.com> shaherya...@googlemail.com
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