Check TCP port : best practice ?

[bobyboy]

Hi,
I want check tcp port on Linux server (agent installed).
But what is the best key :
* net.tcp.listen
* net.tcp.port
* net.tcp.service

Tks for your help.

[Fernando]

UP

It would be very interresting to get some some advice regarding this.

[pc99096]

i am using net.tcp.service, no problems