![]() ![]() By default, WingFTP will use port 20 to connect the client. Like the above option, this option is disabled by default, which means Wing FTP server will connect to the FTP client directly for the Active mode transfer, when this option is enabled, then Wing FTP server will let Wing Gateway connect to the FTP client instead. Active mode means the server will proactively connect the client when doing list or transferring files, while the pasv mode means the client initiates the connect to the server. Map the Active mode ports automatically in Wing Gateway If you have tow or more Wing FTP servers, you need to specify separate passive ports in each server, for example, Server A uses 1024 - 1124, Server B uses 2024 - 2124. It will forward all the passive ports automatically in Wing Gateway. If you use Wing Gateway for the failover or load balancing cluster, and Wing Gateway is also in the DMZ zone, then checking on this option will be very helpful. Map the Passive mode ports automatically in Wing Gateway Use LAN IP for PASV response if the client is from LANĪlways use the local IP address of the server machine if the client is from LAN. If you have 100 concurrent FTP connections, you can open 100 passive ports, like 1024 - 1124. The passive port range is a group of ports assigned for the passive mode, if the FTP server is behind a firewall or router, then you need to forward passive ports in the firewall/router manually. Specify the timeout for closing the opened passive port listener. If you get your IP from a web file or DNS, the server will update it in the specified time period. If you are assigned a dynamic IP and are using a service like (or other) to keep your domain name pointing to your IP. Get your internet IP from a web file, like: Here are the options we need to set: -h flag specifies the host. ![]() Now we can attempt to brute-force credentials. The fixed IP address points to this server, and normally it is the fixed internet IP address. Recommended on Amazon: 'The Basics of Hacking and Penetration Testing' 2nd Edition. FTP passive mode configuration, you can also check out this KB article:
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