1. 2012-12-31 [2] [Sip-implementors] Doubt in sip sip-imple Joel Gerber 2. 2012-12-31 [1] [Sip-implementors] sip refer - dialog reuse sip-imple Mahudeswaran 3. 2012-12-28 [6] [Sip-implementors] Is " <sip:anonymous.invalid; phone sip-imple Paul Kyzivat 4. 2012-12-28 [2] [Sip-implementors] Is it MUST to have record-route in sip-imple Theo Zourzouv 5. 2012-12-23 [7] [Sip-implementors] Content header : application/isup sip-imple Harsha. R 6. 2012-12-13 [2] [Sip-implementors] simultaneous use of UDP and TCP sip-imple Brett Tate 7. 2012-12-12 [7] [Sip-implementors] Route Set creation from response. sip-imple Brett Tate 8. 2012-12-11 [3] [Sip-implementors] Request-URI Vs to URI sip-imple Dean Willis 9. 2012-12-10 [2] [Sip-implementors] Regarding Expires values in SUBSCR sip-imple Paul Kyzivat 10. 2012-12-07 [3] [Sip-implementors] branch length in Via field sip-imple Paul Kyzivat 11. 2012-12-07 [3] [Sip-implementors] FQDN length ? sip-imple Joel Gerber 12. 2012-12-06 [1] [Sip-implementors] SIP outbound and contacts sip-imple Olle E. Johan