1. 2018-01-26 [2] [Sip-implementors] Diameter Details sip-imple Dale R. Worle 2. 2018-01-11 [1] [Sip-implementors] authentication-info: nextnounce sip-imple Jing Jiang 3. 2018-01-04 [3] [Sip-implementors] 200 OK Retransmission sip-imple Dale R. Worle