Hi Jayaraman,
First of all there will be no new line for SRCURL , it will be a part of wdisp/system_1
Secondly,Replace the below parameter
icm/HTTP/redirect_2 = PREFIX=/, FROM=/nwa,TO=/nwa, PORT=443
with
icm/HTTP/redirect_2 = PREFIX=/irj, FROM=/nwa,TO=/nwa, PORT=443
Let us know the status.
With Regards
Ashutosh Chaturvedi