April 21, 2015
2:50 p.m.
Our practice suggests that it's perfectly safe to measure time difference between processing of initial INVITE and either (a) non-100 1xx response (either 183+SDP or 180) or (b) final affirmative answer (2xx). -- Alex On 04/21/2015 03:45 PM, Calvin E. wrote:
Regarding the other discussion of what PDD is in SIP signalling versus real human experience, it all depends what you're looking for and how you're willing to find it.
-- Alex Balashov | Principal | Evariste Systems LLC 303 Perimeter Center North, Suite 300 Atlanta, GA 30346 United States Tel: +1-800-250-5920 (toll-free) / +1-678-954-0671 (direct) Web: http://www.evaristesys.com/, http://www.csrpswitch.com/