[OpenSIPS-Users] t_relay behavior with 477 send failed
asharma at 3clogic.com
Thu Mar 10 12:37:39 CET 2011
I am facing an issue similiar to the one outlined in the thread
I am using the latest stable version of opensips (1.6.4) and tried the
solution outlined in the thread above.
The issue I have observed is that t_relay function doesn't return control to
the script in case of a send failure (e.g inability to establish TCP
connection etc) and I recieve a 477 send failure on the client.
This is the relevant and simplified route block that I am using
xlog("L_ERR", "Before t_relay");
xlog("L_ERR", "After t_relay");
The log statement after the call to t_relay doesn't get printed in case
the highest priority contact (TCP) is unreachable.
In essence any failover logic written on the return value of t_relay
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