QBox Servers giving out "425 Security: Bad IP connecting" error

I am getting 425 Security: Bad IP connecting error when I try to run the other QBox servers.
vsftpd_v1 server can be run successfully by changing config file and adding pasv_promiscuous=YES to the file but it does not work for other servers.

@Apoorv_Goyal
If you are using the workspace IP(public ip) address to connect to the QBox server, try using the local ip you can see by printing out ifconfig.

For more on this, this might turn out useful
https://www.linuxquestions.org/questions/linux-newbie-8/vsftpd-problem-with-425-security-bad-ip-connecting-120158/#post663924

https://www.linuxquestions.org/questions/linux-newbie-8/vsftpd-problem-with-425-security-bad-ip-connecting-120158/#post662326
You can see the above link for reference.

1 Like

Note that you don’t need any config file changes to run the server versions in Module4.
The file permission related milestone may need changes that will fix the issue.