Add IP for each user VPN by Azure

[TUNGPHAM]

Hi guys 
I want i add ip for each User, im using VPN with Azure 
how can i do that with file $FWDIR/conf/ipassignment.conf

I read the sk so i think i will add with this : 

# Gateway Type IP Address User Name
# ============= ===== ====================================  
Gateway1 addr 10.10.10.2/32 name@company.com

user name@company.com had ip 10.10.10.2 when VPN to checkpoint 
Did it work 
Can any one help me with this 
Many thanks !!!