1. 2013-11-30 Re: [asterisk-dev] SIP Channel fails to parse refer_t asterisk- Olle E. Johansson 2. 2013-11-30 Re: [asterisk-dev] SIP Channel fails to parse refer_t asterisk- Clod Patry 3. 2013-11-29 [asterisk-dev] SIP Channel fails to parse refer_to_do asterisk- Jan Gaida