RB4011iGS+ RouterOS upgrade from 7.1.5 to 7.2 completed with no issues. Lost all configuration under /interface/vlan after reboot to have firmware upgraded from 7.1.5 to 7.2

7.1.1 all around. Webfig: RB4011iGS+: 1. missing Wireguard configuration options completely (both in the main menu and the the interfaces-> add new) 2. IP->Routes shows nothing (CLI shows routes) 3. Routing->OSPF shows nothing (CLI shows config and routes) 4. Cannot add graphs to status page 5. Grap...

Similar issue on an SXT LTE kit with 6.47 and modem with MikroTik_CP_2.160.000_v017. Out of the blue, LTE i/f disappears and does not come up even after repeated power cycles. Checked /system routerboard modem sim-slot, and none was selected. Setting the SIM sorted it out - for now. Did support mana...

6.42 on a CRS125-24G-1S with Fastpath enabled blackholes traffic. Toggling Fastpath off restores connectivity.

5.23 seems to have sorted out the PPPoE crash issues. OpenVPN on the RB2011L-IN is no longer a DoS vulnerability but IMHO Mikrotik has still a very long way to go in order to sort out it's (Open) VPN business. Currently the implementation is barely above "proof of concept": TCP only, witho...

5.23 seems to have sorted out the PPPoE crash issues. OpenVPN on the RB2011L-IN is no longer a DoS vulnerability but IMHO Mikrotik has still a very long way to go in order to sort out it's (Open) VPN business. Currently the implementation is barely above "proof of concept": TCP only, witho...

a) Mangle rules include the dynamic MSS actions. Using the default profile for PPPoE and have not made any changes. Confirmed that "Change TCP MSS" is set to "YES".
b) At the time no other mangle rules where active.

Getting similar bad results with ROS 5.20 on an RB2011L-IN acting as a border device providing Internet access over ADSL using PPPoE. Whenever an OpenVPN connection is attempted on the public interface, (I am using Tunnelblick as a client) the PPPoE session crashes. PPPoE recovers ungracefully by re...