Meaning of "0" in xlate fields

[custodio_khho]

I have received a logs which record an outgoing connection from my network.

The log entry looks like this:

"time=1573109409|hostname=xxxxx| .... |version=5|dst=23.227.38.64| .... |action=accept| .... |proto=6|s_port=43953|service=80|service_id=http|src=192.168.10.130|xlatedport=0|xlatedst=0.0.0.0|xlatesport=0|xlatesrc=192.200.135.180|"

I have valid value for xlatesrc meaning NAT is properly done.

I have I see xlatesport as '0' which does not make sense.

Can someone enlighten when I will see a value of xlatesport=0.

Thanks.

[PhoneBoy]

I assume it means NAT has not been done.
You can confirm by reviewing the logs in SmartView.