[asterisk-users] Confusion about Hangupcause, how to get asterisk to reply with 480 or 409?

Benoît Panizzon benoit.panizzon at imp.ch
Thu Jun 25 09:38:13 CDT 2020

Hi List

We want to be able to reject some pjsip calls with a 'temporary'
failure so that the PBX of the caller plays an announcement in the
language of the caller, that the call can temporarily not reach the


Case 41 seems right...

Haugup(41) causes the call to be rejected with '603' causing the
message 'your call has been administratively barred' to be played.

Hangup(19) is also a candidate, as it would return 480.

Nope, 504 is being sent, also playing the wrong message to the caller.

How can I more precisely define what SIP code I want to returned to the
caller? How do the documented hangup causes not match with my

Mit freundlichen Grüssen

-Benoît Panizzon- @ HomeOffice und normal erreichbar
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