System Management | 69Display your FTP configuration using the command show running-config ftp from EXEC Privilege mode,as shown in Figure 4-4.Configure FTP client parametersWhen the system will be an FTP client, configure FTP client parameters:Display the FTP configuration using the command show running-config ftp from EXEC Privilege mode,Figure 4-4Terminal LinesYou can access the system remotely and restrict access to the system by creating user profiles. The terminallines on the system provide different means of accessing the system. The console line (console) connectsyou through the Console port in the RPMs. The virtual terminal lines (VTY) connect you through Telnet tothe system. The auxiliary line (aux) connects secondary devices such as modems.Deny and Permit Access to a Terminal LineForce 10 recommends applying only standard ACLs to deny and permit access to VTY lines.• Layer 3 ACL deny all traffic that is not explicitly permitted, but in the case of VTY lines, an ACL withno rules does not deny any traffic.• You cannot use show ip accounting access-list to display the contents of an ACL that is applied only toa VTY line.To apply an IP ACL to a line:To view the configuration, enter the show config command in the LINE mode, as shown in Figure 4-5.Note: You cannot use the change directory (cd) command until ftp-server topdir is configured.Task Command Syntax Command ModeSpecify a source interface. ip ftp source-interface interface CONFIGURATIONConfigure a password. ip ftp password password CONFIGURATIONEnter username to use on FTP client. ip ftp username name CONFIGURATIONTask Command Syntax Command ModeApply an ACL to a VTY line. ip access-class access-list LINE
