Hi!
Is it really necessary to have long address lists (example: firewall filter check blacklisted IPs) in router? Perhaps there is some way to read this information (IPs) directly from file on router or from local server (without adding 5000+ lines in address list section)? When are so much unimportant lines, easy can miss some relevant data + loading to see take some time and resources...
So, is this possible?

You can script it.

Sent from my SCH-I545 using Tapatalk

You can script it.

Sent from my SCH-I545 using Tapatalk

Sorry, but I dont understand you...
I already have address list with 5000+ entry`s added by script on router, but I want that firewall filter check one file.txt rather than long address list - I cant find info easy anymore...

The best you can do is to have a script load the file into the address list.

Sent from my GT-P3110 using Tapatalk 4

The best you can do is to have a script load the file into the address list.

already done

SO, there is no other way to read data for filter than just from address list?

Maybe Mikrotik specs can build something up in new versions? Where can I post a sugesstion?

As I see it, I should be much faster to have the list in memory than in a file. File would need to be loaded to memory for the router to process it and that would be as if it was in memory in the first place.