ange-ftp-smart-gatewayange-ftp-smart-gateway is a variable defined in `
ange-ftp.el'. Its value is
nilDocumentation: Non-nil says the FTP gateway (proxy) or gateway FTP program is smart. Don't bother telnetting, etc., already connected to desired host transparently, or just issue a user@host command in case `ange-ftp-gateway-host' is non-nil. See also `ange-ftp-smart-gateway-port'. You can customize this variable.