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