进来看看Go to "SPn Service" underneath "Voice Service", change "X_InboundCallRoute" from "{ph}" to "{(110x.):},{ph}"
This will block all numbers start with "110". Your phone will not ring, and the caller may be asked to leave a message.
You can put your office/cell phone number there to try it out.
-13qiao(. ) ( .);
2013-1-25{308}(#8020847@0)