@d0ugmac1 Thanks . this configuration seems to block ext IP from probing internal ip on port 3389. Will give it a try. Thanks again

am sorry but I am new to this Cloud device. Basically I do not have a purview of this as there is no log to indicate any WAN address blocked at the perimeter of our router. I do not mind having WAN...

@d0ugmac1 How do you config the route of all incoming ( internet ) IP ,probing 3389 ,which are undesirable to a non-existing IP? Basically my Omanda version is 4.3.5 and I wish to block those ports...

Dear Support, I would like to configure my Omanda SDU Cloud to block TCP/UDP ports from the internet to private lan in the office. I only found the configuration is from LAN to WAN. How do i...