[asterisk-ss7] redirecting number on outgoing calls

[Frederic Van Espen]

Hi,

There's contradicting information available online about redirecting 
number and I'd like to have a clear answer on what works and what doesn't.

I'm using libss7 trunk and asterisk 11.5.0 with the patches as desribed 
in 
https://issues.asterisk.org/jira/browse/SS7-27?focusedCommentId=208465&page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#comment-208465 


In the dialplan I try to set the redirecting number with either:
exten => _X.,n,Set(_SS7_REDIRECTING_NUMBER=123456789)
or
exten => _X.,n,Set(REDIRECTING(cfu)=123456789)

I don't see a redirecting number on the outgoing IAM. Am I doing 
something wrong or am I missing a patch somewhere maybe?

Cheers,

Frederic