/ip fi mangle add chain=prerouting connection-state=new action=mark-connection new-connection-mark=no-mark /ip fi mangle add chain=prerouting action=mark-packet new-packet-mark=no-mark
are you sure you don't need to reboot a router to upgrade it to the next version?To Chupaka: it looks like only in your case you will need to reboot the router/conntrack to force all connections become new
Should we care before upgrade to next version ? will our configuration affected or it does everything automatically ?In next RouterOS we will include small, but important change in firewall mangle. Every connection will have connection mark "no-mark" by default, and every packet will have packet mark "no-mark" by default.
This changes will greatly help to reduce complexity and efficiency of the mangle setups that require remarking of the connections and traffic. Traffic remarking will be avoidable.
For example with one rule it will be possible to ensure that this rule will mark only connections that was not marked before (connections with "no-mark" mark).
It will also allow to create queue for unmarked traffic, this way eliminating requirement that all traffic need to be marked in mangle to create proper QoS.
Yes you are right! This is equivalent to "no-mark" of connection & packet marks!Wouldn't routing-mark=main be useable in your setup?
This post is from 2009.Very useful and it significantly reduces complexity . I just came across the need for a default routing-mark=no-mark as well which is not implemented as of now (v6.28)