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Reply To: One Way Speech+Silent call – Huawei


We have a Nokia 2G/3G network with a Alcatel core, we are experince silent calls after call has been established. We can see call handover from 3G to 2G but then shortly afterwards call will go silent. We are fairly sure it an issue with the 2G but not sure why the call should just go silent whilst in call? Anyone any ideas?