1. 2014-06-11 Re: [asterisk-dev] chan_sip usereqphone option asterisk-de Pavel Troller 2. 2014-06-11 Re: [asterisk-dev] chan_sip usereqphone option asterisk-de Olle E. Johansson 3. 2014-06-11 Re: [asterisk-dev] chan_sip usereqphone option asterisk-de George Joseph 4. 2014-06-11 [asterisk-dev] chan_sip usereqphone option asterisk-de Mark Michelson