Differences
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| 2019-03-29 | 2019-07-15 | ||
| Restored revision 1553767906. Undoing revision 1553792681. (martin) (hidden) | link update (martin) | ||
| Line 45: | Line 45: | ||
| With the //active// mode, most of the configuration burden is on the client side. | With the //active// mode, most of the configuration burden is on the client side. | ||
| - | The firewall (e.g. Windows firewall) and NAT (e.g. ADSL modem routing rules) on the client side have to be configured to allow/route a range of ports for the incoming data connections. As WinSCP does not allow configuring a range of the ports it uses for data connections, all ports in Windows dynamic port range 49152--65535((For Windows Vista and later. &winvista For details refer to //Remarks// section in documentation of ''[[https://docs.microsoft.com/en-us/windows/desktop/api/winsock/nf-winsock-bind|bind]]'' WinAPI function. )) have to be opened. To open the ports, go to //Control Panel > System and Security > Windows Firewall//((//Windows Defender Firewall// on Windows 10.))// > Advanced Settings > Inbound Rules > New Rule//. &wincp &win10 For routing the ports on the %%NAT%% (if any), refer to its documentation. | + | The firewall (e.g. Windows firewall) and NAT (e.g. ADSL modem routing rules) on the client side have to be configured to allow/route a range of ports for the incoming data connections. As WinSCP does not allow configuring a range of the ports it uses for data connections, all ports in Windows dynamic port range 49152--65535((For Windows Vista and later. &winvista For details refer to //Remarks// section in documentation of ''[[https://docs.microsoft.com/en-us/windows/win32/api/winsock/nf-winsock-bind|bind]]'' WinAPI function. )) have to be opened. To open the ports, go to //Control Panel > System and Security > Windows Firewall//((//Windows Defender Firewall// on Windows 10.))// > Advanced Settings > Inbound Rules > New Rule//. &wincp &win10 For routing the ports on the %%NAT%% (if any), refer to its documentation. |
| When there's %%NAT%% in your network, you have to configure an external IP address that the WinSCP needs to provide to the %%FTP%% server using ''PORT'' command. So that the server can correctly connect back to WinSCP to open the data connection. For that use //[[ui_pref_network|External IP address]]// setting in Preferences. | When there's %%NAT%% in your network, you have to configure an external IP address that the WinSCP needs to provide to the %%FTP%% server using ''PORT'' command. So that the server can correctly connect back to WinSCP to open the data connection. For that use //[[ui_pref_network|External IP address]]// setting in Preferences. | ||