I've got a blacklist/blackhole router that is running running on ROS v6. I'm looking to migrate it to ROS v7, but I'm having trouble with the new route filter methodology and honestly the documentation is lacking. In ROS v6, I've got a series of filters that distribute via BGP both whitelists and blacklists based on matching route comments in the blacklist router:

add action=accept chain=BGP-MANAGED-OUT comment="Distribute Whitelist Routes to Managed Clients/Routers" route-comment=\
dswhitelist set-bgp-communities=65505:7777
add action=accept chain=BGP-MANAGED-OUT comment="Default - SpamHaus DROP" route-comment=SpamHaus set-bgp-communities=\
65505:6661

I'm not able to determine in ROS v7 how to match the route-comment in the new filter methodology. Has anyone done this yet?

All available properties are listed in the manual:
https://help.mikrotik.com/docs/display/ ... lterSyntax

And by pressing tab while typing autocompletion will suggest supported properties/commands.