[asterisk-biz] Need help with Asterisk Config

[Roebuck Business Centre]

This may not be the right forum for this, but I've not been able to get a
response to this issue on other forums for weeks now.

I need a way to have Asterisk display the Caller Name when the Caller Number
is blocked. 

If I receive a PSTN call with the Caller Number displayed but no caller name
(e.g. cell phone calls), Asterisk will pass the number through to
extensions. But if the caller's name is shown and the number is
withheld/blocked, Asterisk does not pass the name. Such calls are displayed
with the name "unknown".

I need to configure Asterisk to show the name even if the number is blocked.

Is this possible?