Yes, --use-compact-form in pjsua to activate sending in short form. Search for pjsip_use_compact_form and also the definition of PJSIP_ENCODE_SHORT_HNAME Hope it helps. Tal On Sun, Mar 13, 2011 at 10:52 AM, nir elkayam <nir.elkayam at gmail.com> wrote: > i.e. > > Via - v > Contact - m > To - t > From - f > Call ID - i > > _______________________________________________ > Visit our blog: http://blog.pjsip.org > > pjsip mailing list > pjsip at lists.pjsip.org > http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org > > -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.pjsip.org/pipermail/pjsip_lists.pjsip.org/attachments/20110313/c26bfe68/attachment.html>