[SR-Users] Dialog: dlg_var and multi-branch call

[SamyGo]

Hi All,

Just curious to ask as how to save $dlg_var for a multi-leg/branched call.
When I call a subscriber with multiple Contacts, and one branch answer
while rest are CANCEL'd from that point onward I've seen that the dialog
and its variables disappear from Kamailio memory and DB.Is this how its
intended to be ?

Here are the relevant debug line:

DEBUG: dialog [dlg_hash.c:1266]: next_state_dlg(): dialog 0x7f7c1461e2e8
changed from state 2 to state 5, due event 4 (ref 2)
DEBUG: dialog [dlg_handlers.c:574]: dlg_onreply(): dialog 0x7f7c1461e2e8
failed (negative reply)
DEBUG: dialog [dlg_cb.c:271]: run_dlg_callbacks(): dialog=0x7f7c1461e2e8,
type=4
DEBUG: dialog [dlg_handlers.c:1050]: dlg_set_tm_waitack(): registering TMCB
to wait for negative ACK

Best Regard,
Sammy
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