08-09-2012 11:31 PM
Confirm that you have the call blocking per line setup. Call blocking per line would be setup by calling Comcast support for permanent call blocking. That is when you use *82 so one call would not be blocked.
*67 is call blocking per call, then you don't need to use *82 after *67.
If you using it properly, and *82 is not working, then only Comcast support can fix it.
08-10-2012 02:57 PM
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