I am updated my RB751G-2HnD from 5.21 to 6.0rc2. In USB port inserted LTE modem Samsung LU156 (YOTA, Russia). After upgrade CPU usage was 100% on 10 seconds, and then all ethernet ports failed to any response, winbox are closed. connect to router MAC-addresses not work, ping to router is also missin...

The follow schemes. Wi-Fi Client (notebook, workstation and etc) - RB411AHPON (AP Bridge, Sector 2400/65/15) - LAN - MT x86 (pppoe-aggregator, hotspot, dhcp, traffic flow, shaper, Radius) - RB493 (NAT, Firewall, WAN-Interface) - the Internet. Client address from dhcp receives, authorization for the ...

I was able to solve the problem.
/system reset-configuration
and make a new conf, not restore backup.
It is strange that this problem appeared simultaneously in three different RB in three different ISP to upgrade to ROS 4.6

I stopped working routing rules in pptp-client connections. From the mikrotik remote network I see, and from the network behind mikrotik (masquerade) I do not see remote network. If the connection means to raise the windows, then all stops to check the login and password, an error number 619. In ver...

wrote to support

ok

but why? do you have any problem in v4.6 that need to be fixed? Yes, I have some of the issues that I have not found on this forum. Also not found in the bug reports. But due to poor knowledge of English, I can not properly articulate description. I can try. Normis, you from the Riga. You know Russ...

a new version. for example 4.7

... or ROS v4.6 last?
Sorry for my English...