serjegs
I will going to upgrade to 2.9.46.
by the way can you kindly tell me
what’s going on for the protocol = 0 in the [ip firewall connections]
tks very much
Chris
NNNN
I have ROS 2.9.43 and faced this phenomenon, protocol = 0. do upgrading to 2.9.46 fixes this issue?
protocol = 0 is usually ICMP or other I believe… non tcp/ip stuff.
ICMP is 1
zero protocol is out of standarts =) but occasionally some connections revert to zero protocol =(
udp port 0 = Ares
M.
Chupaka
Why don’t you upgrade to 2.9.46
I had try that it accept protocol = 0 input in the firewall filter
maximan
What u mean the upd port 0 = ares
Can you tell me
anybody body to tell us why the connection tracking will get record with protocol = 0
Tks a lot
Chris
NNNN
that’s easy: I do not want to interrupt working server 
Can you guys sleep with the sound of this…?
well there is nothing special mentioned. most of the stuff is corrected in v3 and the winbox finding can be solved by using a tunnel. of course we will improve these things 
well there is nothing special mentioned. most of the stuff is corrected in v3 and the winbox finding can be solved by using a tunnel. of course we will improve these things
cheers
if you do not experience any problems with current configuration and version - then use the router, if you encounter problems, first thing to do is upgrade to newest version available and see if problem persist, if it does, then report to support.
so, when everything works - why upgrade.