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Created by Tomas Bajarunas, last modified on 2019.04.23


INTEGER Allows to separate counting transfers from max_forwards.

Normally, when transfer application is invoked, max_forwards is decremented.

When max_session_transfers variable is set in a channel, max_forwards is not touched when transfer application is invoked and max_session_transfers value is decremented instead.

This can be used to prevent calls going on-hook in larger IVR applications when many transfers are expected.