1. 2016-04-20 Re: [Sip-implementors] Calculating SIP PDU Size sip-imple Dale R. Worley 2. 2016-04-20 Re: [Sip-implementors] Calculating SIP PDU Size sip-imple Joel Gerber 3. 2016-04-20 [Sip-implementors] Calculating SIP PDU Size sip-imple Harshith Mulky