Can you help me out with a question about Call Routing Group Membership options? I know I can specify which ports on a spa400 to use under call routing by specifying L1{1,3,2 etc. Is this level of detail possible with Call Routing Groups so I can have certain extensions use line2{3,4} as the allowed phone lines but another extension use line2{1,2,3,4)? If yes, how is it configured? If not, what order are the ports on the spa400 used when just the lines are specified in the Call Routing Group configurations? Thanks -Don