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)?