Hey guys!
I'm having problems trying to access a server via ftp.
 

I registered a notebook that I have using port 192.168.1.7.
I also registered this fixed IP for the notebook so that it doesn't change if I restart the router or something like that. It worked, but even if I changed networks to another router that is connected to the xx230v's LAN port, I couldn't access this server, which in this case is an Archer C60.
I also did the same NAT Forwarding > Virtual Servers process.
But that's not the point, I would like to access it by accessing the xx230v, but I would like to know how to give autonomy to my Archer C60 too, since I can't add its IP to NAT Forwarding
 

Now I'm trying to register my desktop to access this server via ftp on ip 192.168.1.10 and the message appears that this port is busy.

And even if I change the already registered port to 192.168.1.10 (desktop IP) I still cannot access the ftp server.
 

What should I do?