How to filter out values in tabel

[ge3k (Geek)]

Hello,

I'm trying to create a table, where there would be @timestamp of event, source IP and count of occurrences when someone tried/succeeded to connect to a specific network port.

But I only manage to create a table where all ports are shown. How could I filter them out (if it's possible). This table would be a part of a dashboard and I would like it to work without using global filters:

I hope somebody will understand my problem and thank you in advance.

[flash1293 (Joe Reuter)]

When editing the visualization, non-pinned filters will be saved along with the visualization and will be applied on the dashboard as well (just for this panel).