22 Dec
2017
22 Dec
'17
2:46 p.m.
I try to build custom attended transfer logick with kamailio and asterisk. My backend can do all work (include interconnect between asterisk servers), so I need to fully handle REFER in kamailio. But I can't send back NOTIFY message with the result of a transfer.
Is any way to do this logic inside kamailio or I need to write external SIP service?
My route looks like:
if(!route(FROM_NODE)) { if(is_method("REFER")) { xlog("L_NOTICE", "Got REFER in call ci:$ci for $(hdr(Refer-To){nameaddr.uri})"); sl_send_reply("202", "Accepted [1]"); # HERE I MAKE async request and want to send NOTIFY back exit; } }
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Skype: konstantin.tumalevich