I get up to 15 calls a day from computers on my landline that I need for my fax.  When I call the number back it is a recording or just some odd message.

I used to be able to block calls using *60.  I tried to do it today and it told me I no longer had this service.

I'm pretty fed up with these calls and pretty fed up with ATT for that matter.  

What can I do to get rid of these unwanted calls?   I'm tossing around getting a new number but I like the one I have and ATT should do something about this.

Call me frustrated.