I am using X_InboundCallRoute to assist in blocking calls. When I add the telephone number to the field in ObiTalk do I need to use the "1" in front of the area code when I type in the number (i.e. should the entry be 14805260720 or 4805260720)??
Also, which is more efficient in blocking calls -- using the X_InboundCallRoute method or using the "blacklist" in Anveo? Do they do the same thing or is there a difference?
Thanks for your help in advance!
P.