I have a RB751 router. I bridged ether2-ether5 and wlan1. My net is 192.186.0.0/24 (my PC has IP 192.168.0.254 via ether2, notebook 192.168.0.253 via Wi-Fi).
I set up ftp server on my PC (21 port). But I can’t connect to it from my notebook. What I’m doing wrong?
P.S. I can successfully connect to PC’s FTP from PC itself, so FTP is set up correctly.
You probably do not have the FTP server firewall set to allow remote access. FTP requires two ports, and port 21 is one (command port). The other port (data port) may vary.
In active mode you can allow just port 21. The data port will be opened by the FTP server.
In passive mode, the client opens the data port, so that port must be allowed through the firewall.
Possibly firewall on pc?
Unless you have set use-ip-firewall=yes on your bridge, the mikrotik firewall is not in use on local traffic