1-4Configuring connection idle timeAfter the idle time is configured, if the server does not receive service requests from a client within aspecified time period, it terminates the connection with the client, thus preventing a user from occupyingthe connection for a long time without performing any operation.Follow these steps to configure connection idle time:To do… Use the command… RemarksEnter system view system-view —Configure the connection idle timefor the FTP server ftp timeout minutes Optional30 minutes by defaultSpecifying the source interface and source IP address for an FTP serverYou can specify the source interface and source IP address for an FTP server to enhance serversecurity. After this configuration, FTP clients can access this server only through the IP address of thespecified interface or the specified IP address.Source interface refers to the existing VLAN interface or Loopback interface on the device. Source IPaddress refers to the IP address configured for the interface on the device. Each source interfacecorresponds to a source IP address. Therefore, specifying a source interface for the FTP server is thesame as specifying the IP address of this interface as the source IP address.Follow these steps to specify the source interface and source IP address for an FTP server:To do… Use the command… RemarksEnter system view system-view —Specify the source interface foran FTP serverftp-server source-interfaceinterface-type interface-numberSpecifying the source IPaddress for an FTP server ftp-server source-ip ip-addressUse either commandNot specified by default.
