Hi,
i allow myself to open this topic because i don’t understand something about App-Protocol-Tcp-Custom.
I want to monitor my port 10080 on a machine with the address 10.10.10.10 for example,
and I don't know how to fill in the "port" option, can someone help me?
![](https://uploads-eu-west-1.insided.com/centreon-en/attachment/9192bbf3-1ff2-4bf7-b02b-11e943191559.png)
i also tried this but it didn’t work :
![](https://uploads-eu-west-1.insided.com/centreon-en/attachment/77208e64-11ba-4d34-bb0c-a4a6450185c4.png)
the response is :
![](https://uploads-eu-west-1.insided.com/centreon-en/attachment/3357627f-3cea-4b04-8b1d-591734df2bf1.png)
good day!