In asterisk, I can’t redirect from the SIP channel of a fiery asterisk to iax, what should I do?

Question

Asterisk

How to make a redirect?
when I try, it returns that the redirect was successfully completed and after that it hangs up

Answer 1

Maybe it is not necessary to go in cycles in IAX2?
can it is necessary to make through Dial (Local/number)?

Answer 2

Show a piece of the dialplan which is responsible for this