Hello, I am experiencing a similar problem on my CRS354-48P-4S+2Q+. But I am not experiencing it on port 1-8, I am experiencing it on much more ports, even on the SFP-Plus ports. It's just happening about once in a week. I have the stable 6.48 version (2020-Dec-22) installed. Is there any fix right ...
Sorry for my little "spam", but now it's working and i want to document it if anyone has the same problem in the future. I've found out that when i set the field "MAC protocol" to "ip" the problem with the ending of the connection after 1 minute persists. As soon as i r...
Okay, problem not completely solved. The connection is working for around 1 minute, but after that time, there is no connection possible anymore. Then i first need to disable the "blocking" rule and enabling it again. Then the connection works again for around 1 minute but then again - no ...
Okay, i have found out. I needed to create a rule to block everything (i have selected "Set new dst. port = switch1 cpu") and needed to create another rule with higher priority to accept certain ip / mac combinations.
Thank you! It's working now. But throughput is very low and the CPU usage is around 80% at 500 Mbit on the CRS 326-24G-2S+RM. I had a look on the Switch Rules and i have a question: Is there a way to negate these rules? So i can say: Let's drop everything with source IP 10.12.1.1 which has not the s...
Hello, i have newly bought one MikroTik CRS317-1G-16S+ and one CRS326-24G-2S+RM. Everything working fine so far. Great devices! But i have one problem: Basically i want to assign some IP addresses to specific ports / bind them to MAC addresses. I know, the best way would be to use VLANs, but for int...