Hi,

I have commands below to perform port forwarding for FTP:

ip nat inside source static tcp 10.10.10.24 20 interface Dialer0 20

ip nat inside source static tcp 10.10.10.24 21 interface Dialer0 21

But I would like to perform a port forward to another FTP server also.

Users would say target port 7000 so I would need to add the following line.

ip nat inside source static tcp 10.10.10.25 21 interface Dialer0 7000

My question is - what (outside) port do I map for control/data (which is traditionally port 20)?