Anyone? On Tue, May 22, 2012 at 1:39 PM, Sven Evensen <[email protected]>wrote:
> Customer has sipx 4.4 and is experiencing infrequent transfer failures. > Scenario: > External call A in to SNOM phone B. > SNOM phone B consults external phone C > C answers and B completes transfer. > > About half the time the call disconnects after approx 30 seconds. From the > attached trace we can clearly see that an ACK is missing back to the SIP > trunk in the failing case. But looking in sipxbridge.log I cannot see > any obvious reason for this. I have a felling it is a timing issue of the > re-invite, but I cannot really see the concrete problem. > > Regards, > Sven > > *Sven Evensen, Operations Consultant* > > *OnRelay* > > Elizabeth House │ 39 York Road, London SE1 7NQ, UK │ +44 (0) 207 902 8123│ > mailto:[email protected] <[email protected]> │ > www.onrelay.com > > > This electronic message transmission contains information from OnRelay, > Ltd., that may be confidential or privileged. The information is intended > solely for the recipient and use by any other party is not authorised. If > you are not the intended recipient, be aware that any disclosure, copying, > distribution or use of the contents of this information or any attachment, > is prohibited. If you have received this electronic transmission in error, > please notify us immediately by electronic mail ([email protected]) and > delete this message, along with any attachments, from your computer. > Registered in England No 04006093 ¦ Registered Office 1st Floor, 236 Gray's > Inn Road, London WC1X 8HB > > > -- *Sven Evensen, Operations Consultant* *OnRelay* Elizabeth House │ 39 York Road, London SE1 7NQ, UK │ +44 (0) 207 902 8123 │ mailto:[email protected] <[email protected]> │ www.onrelay.com This electronic message transmission contains information from OnRelay, Ltd., that may be confidential or privileged. The information is intended solely for the recipient and use by any other party is not authorised. If you are not the intended recipient, be aware that any disclosure, copying, distribution or use of the contents of this information or any attachment, is prohibited. If you have received this electronic transmission in error, please notify us immediately by electronic mail ([email protected]) and delete this message, along with any attachments, from your computer. Registered in England No 04006093 ¦ Registered Office 1st Floor, 236 Gray's Inn Road, London WC1X 8HB
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