[Spce-user] 503 error code being converted to 500

[Roberto Oliveira]

Hello,
I'm using mr4.2.1.
I have a  scenario where sipwise is working as a transit peer (i.e. Peer A
sends a call to Sipwise which in turn forward the same call to peer B).
Peer B is returning a 503 error code and there is no more peer available to
route the call. However, for some reason, sipwise is passing a 500 error
code back to peer A.

I would like to passthrough the 503 error to Peer A so that it could try a
failover route.

Anybody could help here?

Thanks a lot



Roberto Oliveira