03-15-2012 05:10 AM - edited 03-16-2019 10:08 AM
Why would we use configure the --> AAR Destination Mask & AAR group under AAR settings on the line
VS using
the External phone number mask on the line and AAR group of the device.
Is there a good logical explanation?
Thanks
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03-15-2012 06:41 AM
You do not have to configure AAR Destination Mask if you want the destination to be the same as the External Phone number mask, but this gives you flexibility to enter something different. AAR Group is required on both DN and Device as Device level control outbound AAR and Line controls Inbound AAR, i.e. phone invoking AAR feature, and DN that needs to be redirected.
HTH,
Chris
03-15-2012 06:41 AM
You do not have to configure AAR Destination Mask if you want the destination to be the same as the External Phone number mask, but this gives you flexibility to enter something different. AAR Group is required on both DN and Device as Device level control outbound AAR and Line controls Inbound AAR, i.e. phone invoking AAR feature, and DN that needs to be redirected.
HTH,
Chris
03-16-2012 02:32 AM
Thank you
By the way have you got the document/ link reference that details your summary
You do not have to configure AAR Destination Mask if you want the destination to be the same as the External Phone number mask, but this gives you flexibility to enter something different. AAR Group is required on both DN and Device as Device level control outbound AAR and Line controls Inbound AAR, i.e. phone invoking AAR feature, and DN that needs to be redirected.
HTH,
Chris
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