How to change recordings filename

Good day everyone.

I just like to ask on how to modify the voice recordings file name in accordance with the user login? Below are the sample filename i got from my testing. I’m using asterisk 2.6.2.2

20090624-220902-1245852542.14
20090624-221312-1245852792.16
20090624-221331-1245852811.18

if i am not mistaken the 1st colum 20090624 is date the 2nd colum 220902 is time while 124582542.14 is i don’t know. my softphone login is 101 and 103 and i made a call from 101 calling 103 and vice versa.

is it possible on how to include the user login and the number being called just like the sample below?

20090624-220902-12127773456 -101 , 101 is my local station and i called 12127773456.

thank you very much.

jsof