I trying to create the phone which device type is CISCO 7945. It needs MacID as input which is 12 digit number.I trying to invoke the CISCO AXL API 10.5 in C# and I trying same in SOAP UI to achieve task.but,it fails any helps on this much appreciate...

 I trying to create the phone which device type is CISCO 7945. It needs MacID as input which is 12 digit number.I trying to invoke the CISCO AXL API 10.5 in C# and I trying same in SOAP UI to achieve task.but,it fails any helps on this much appreciat...