/ip firewall filter increase chain=enter link-point out=set up,connected motion=accept comment="settle for founded,similar"; incorporate chain=enter link-state=invalid motion=fall; increase chain=enter in-interface=ether1 protocol=icmp action=take comment="allow for ICMP"; increase chain=enter in-interface=ether1 protocol=tcp port=8291 motion=accept comment="allow Winbox"; insert chai... https://cesarpjeaw.blog-eye.com/27098863/5-tips-about-winbox-you-can-use-today