Additionally, I've noticed the PBX changes the Caller-Id in the OPTIONs requests it sends, abruptly, and without anything like a SIP re-INVITE (which are disabled). Perhaps a PBX issue...
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Additionally, I've noticed the PBX changes the Caller-Id in the OPTIONs requests it sends, abruptly, and without anything like a SIP re-INVITE (which are disabled). Perhaps a PBX issue...