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If any of the previous checks didn't lead to a solution or to identify a cause of the Incident, than our last resource is to Analyze the Client log and control if some warning messages arise or if the SIP communication is correct.
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If any of the previous checks didn't lead to a solution or to identify a cause of the Incident, than our last resource is to Analyze the Client log and control if some warning messages arise or if the SIP communication is correct.
...