Hi, > Therefore, the UAS should not issue the REFER in the first place, but > rather complete that re-INVITE, and when no INVITE/re-INVITE are in > progress - send the REFER.
I'd say it's perfectly valid. Nobody forces you to generate an INVITE in response to a REFER immediately. So I'd reply with 202 to that REFER, send back a NOTIFY with a 100 Trying sipfrag payload and wait for the reINVITE transaction to finish before proceeding. Regards, -- Saúl Ibarra Corretgé AG Projects _______________________________________________ Sip-implementors mailing list Sip-implementors@lists.cs.columbia.edu https://lists.cs.columbia.edu/cucslists/listinfo/sip-implementors
