SAP listener Template

I can see we have one service avaialble ‘’ which can give the Listener parameters but I am not able to give the correct input.

[COLOR=#000000]This service requires two input
BODY {font-size:9pt;margin:0px 2px;overflow:auto;color:#000000;direction:ltr;font-family:MS Shell Dlg 2;background-color:#f2f5fe;word-wrap:break-word;} DIV#ColorBandedheader {background-color:#ffffff;} DIV#ColorBandedcontent {background-color:#ffffff;} listenerTemplate


Could any one please tell me what should be the value for “listenerTemplate” field.

I tried puting “RFC Listner” for the field but it is not working.

Any help would be really appreciated.