questions here: do you have a siptrace of one of these happening? what version sipx/patch level? who is the provider?
What we want to know is if sipx says it is sending the ACK, regardless of whether the provider is receiving them. a pcap would likely show this as well. On Mon, Jul 9, 2012 at 11:47 AM, Bryan Anderson <[email protected]> wrote: > I am having an issue where every now and then (some times once a day, some > times 5-6 times a day) we get calls that cut out at 24 sec. The sip trace > shows that we get 200-OK from the carrier, then we send an ACK, then receive > 3-9 more 200-OK, after that the call dies. The carrier says they are not > receiving the ACK. > > Is there any way to tell sipXecs to resend the ACK to the following OK's? > We have a Comcast cable connection 20/5, we hardly even touch the bandwidth > thought. The most calls at one time will be on average 2 the most we have > had was 4. > > -Bryan Anderson > > sipXecs (4.4.0- 2012-04-13EDT09:33:36 ip-10-72-10-163) > > > > _______________________________________________ > sipx-users mailing list > [email protected] > List Archive: http://list.sipfoundry.org/archive/sipx-users/ -- ~~~~~~~~~~~~~~~~~~ Tony Graziano, Manager Telephone: 434.984.8430 sip: [email protected] Fax: 434.465.6833 ~~~~~~~~~~~~~~~~~~ Linked-In Profile: http://www.linkedin.com/pub/tony-graziano/14/4a6/7a4 Ask about our Internet Fax services! ~~~~~~~~~~~~~~~~~~ Using or developing for sipXecs from SIPFoundry? Ask me about sipX-CoLab 2013! -- LAN/Telephony/Security and Control Systems Helpdesk: Telephone: 434.984.8426 sip: [email protected] Helpdesk Customers: http://myhelp.myitdepartment.net Blog: http://blog.myitdepartment.net _______________________________________________ sipx-users mailing list [email protected] List Archive: http://list.sipfoundry.org/archive/sipx-users/
