Hi everybody,

I'm a RB750UP user and I'm experiencing a weird issue.

I can connect to the RB by means of Winbox without any problem if I'm connected to the local network. If I put myself outside the LAN, the connection to the RB via the public IP works, even though after few seconds winbox gets disconnected.

Moreover, if I connect through the public IP, no information are sent to the other end. The firewall tab looks blank, no indicators of CPU, memory, or uptime are shown (even though they are correctly displayed when connected locally). It seems that some packets do not reach the other end, and therefore the connection drops.

From the firewall point of view, everything is configured to accept incoming packets on the winbox default port.

Have you ever had similar issues?

Thanks

I've got the same issue ... but to a site2site tunnel .... i can connect, but after a few seconds it will be aborted

6.41rc31 on all devices

any ideas ?

i think i had same problem and i adjust MTU/MRU value of connection.

perfect ... thx ... it's running now

Weird, when I connect through WebFig, I stay on without any disconnections