FTP server (192.168.1.2 instead), only 192.168.2.2 can access, 192.168.3.2 can directly access 192.168.2.2, direct access request 192.168.3.2 192.168.1.2 instead, I'm 192.168.2.2 ccproxy was installed above, and set the 21 port mapping, now can login 192.168.1.2 instead, but can't ls content, speculation should be not for data transfer, what solution
CodePudding user response:
Supplement: 1, I have tried to active mode (and for 20 on 192.168.2.2 port mapping), passive mode are no,2, the attempt to set up a FTP server, on the 192.168.4.2 192.168.3.2, can visit 192.168.4.2 192.168.2.2, map the port 22 to 192. 168.4.2:21 can normal landing and to transmit data