[SR-Users] Possible causes of calls being terminated (ACK packet never received)

Alex Villací­s Lasso a_villacis at palosanto.com
Wed May 21 18:41:57 CEST 2014

El 21/05/14 10:28, Alex Villací­s Lasso escribió:
> El 21/05/14 00:52, Juha Heinanen escribió:
>> Alex Villací­s Lasso writes:
>>> I am trying to explain the situation to our carrier, but I want to
>>> rule out possible misconfigurations on our side. Are there common
>>> misconfigurations that produce the symptoms described here? Are there
>>> any issues evident from the attached traffic?
>> 200 ok matches invite if from tag matches, call id matches and cseq is
>> the same as in invite.
> All of these look like a match from my side, between the received INVITE and the 200 OK. Are there any other issues that could be picked up from the sample traffic?
For more information, the carrier has said that the remote device is a Nextone.

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