A good friend of mine. Made a Txt. on conf. calls. Well this is the phreakers conf. call. A loop is... two phonenunbers (npa-nxx-xxxx), these numbers are "connected" to each other.(please excuse the laymens term).The phone#s are usually consecutive to each other. ie: 123-456-9998 vs: 123-456-9999. They have a constant "on hook" voltage. The 1st # in a loop might be the "high end" as the other would be the "low end". (dahh.) When a call is placed (to one of the loop ends) @ the same time, another call is placed to one of the loop ends, the line "connects" (sorry again) Thus, making the call as a conf. call would be. Now you know what the above # are for. There are many uses a loop can be to a phreak. Most likely I will be discussing them in the 2nd Vol. 1-800-MY-ANI-IS, 1-800-692-6447 http://natasha.warezbbs.com/contributors/Theed/healthymac.html http://natasha.warezbbs.com http://cgi.warezbbs.com/macsrule/config.pl