The Apache Traffic Server is not listening on port 80 after starting the service ( service is active! )

[Abodovic]

Greetings,
So, I have walked through the documentation of installing Traffic Sever with source code.. long story short, I have configured the map rule, edited the storage size, and did the below:

systemctl enable trafficserver.service
systemctl start trafficserver.service

and it shows the service is up and running as shown below:

However, when doing ss -pltn it shows the Traffic Server is not listening on port 80

It seems the issue is that the Traffic Server itself is either not properly Implemented/Installed or maybe I missed something (All the configurations are correct, I have reviewed them three times :( )

Please for your help and support!
Thank you,

[bryancall]

What version of ATS are you running?

On ATS 9.x:
What is your port set to in records.config? The setting name is proxy.config.http.server_ports and the default is port 8080.

documentation:
https://docs.trafficserver.apache.org/admin-guide/files/records.config.en.html#proxy-config-http-server-ports