First I freely admit that while I can figure out most of what is happening in the .conf files I still don't fully understand how to set up something new. I am trying to use SIPp to do some testing of stuff with asterisk but I am not sure how to set up asterisk and especailly the .conf files to do this. I saw some information on the wiki but did not see how to set up the sip.conf and extensions.conf. Can anyone give me any ideas of how to procceed please? Thanks Tom Masterson