[cisco-voip] Call reversion on CFNA to first party's Voicemail -> Any way around

[Nathan Reeves]

Not sure if the subject is the right description, but we have the
situation during some internal extension migrations where Party A has
forwarded all calls to Party B.  When a call comes into Party A, calls
are forwarded to Party B, but after the ringout timer expires the call
reverts back to Party A and is forwarded to the Party A voicemail box
instead of going to the Party B voicemail.

Our workaround so far has been to do a CFNA on party A to the full
E164 number of Party B.  Calls then forwarded to Party B now go to the
Party B voicemail box instead of reverting back to Party A's.

If anyone has a way of getting round this feature so I don't incur the
expense for the forwarded call, it would be great to know.

Hope this explains the situation clearly enough.

Cheers

Nathan