I managed to get LCR running on both Debian-Sarge and MacOS-Darwin, thanks.

I'm running ser 0.9.3 from source on both machines.
However there exists some di-similarities between in operations between the two installations dispite of using the same installation source and same ser.cfg logic.

1.I convert my IP to decimal using www.dnsstuff.com (192.168.0.101) to get 1694542016.
2.Add that value into the lcr table.
3.Making a PSTN call, using xlog to capture %ru

Result:
Debian configuration will show abc@192.168.0.101 while MacOS will show abc@101.0.168.192

I can get the desired effect if I convert the IP address in reverse order for MacOS (192.168.0.101) to (3232235621). But, I think this is not how it was supposed to be.

Any idea?

Regards.