[SR-Users] Parallel Forking - 1 Ring on extension to notify that Call Forward is in place

[KamDev Essa]

I am trying to simulate a Broadsoft feature that blips the extension with a single ring that basically heralds the user that their extension has CF turned on. I know parallel forking can do that. But how do I set the fr timer on the call to the extension @ just 1 ring (5 seconds) and let the other one the default timeout set in fr_inv_timer.
KD  
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