CentOS Installation VSFTPD

1. See if VSFTP RPM-QA is installed | grep vsftpd  If Vsftpd-2.0.5-21.el5 is present, the vsftp   installation vsftp yum-y install vsftpd  2 is already installed. Test Whether the installation is successful (IP to yourself ah, do not use my login for anonymous login user:anonymous password is empty if successful login will have the following content this indicates VSFTPD installation success)  [[email protected] ~]# Service vsftpd start  for vsftpd boot vsftpd:[OK]  3, configure vsftpd # Whereis vsftpd vsftpd:/usr/sbin/ Vsftpd/etc/vsftpd/usr/share/man/man8/vsftpd.8.gz yum installs the main directory for the above 3 directories, where the configuration file vsftpd.conf in/etc/vsftpd, Here's how to configure the vsftpd.conf  # default profile:/etc/vsftpd.conf #     The following are the configuration options and descriptions  ######### core settings ###### #####   # allow local users to log on  local_enable=yes   # write permissions for Local Users  write_enable=YES    # local file permissions using FTP, the default is 077 # generally set to 022 local_umask=022   # when switching directories  # Whether to display the contents of the. Message in the directory  dirmessage_enable=yes dirlist_enable = no  #验证方式   #pam_service_name =vsftpd    # Enable data connections for FTP data ports  connect_from_port_20=yes   # Run  listen=yes   # Modify the connection port   #listen_port with the standalone FTP service =2121   ######### Anonymous Logon settings ###########   # allow Anonymous Logon  anonymous_enable=no   # If Anonymous Logon is allowed  # Whether to turn on anonymous upload permission   #anon_upload_enable =yes   # If Anonymous Logon is allowed  # allow anonymous folder creation and upload files within folders   #anon_ mkdir_write_enable=yes   # If you allow anonymous logons  # anonymous accounts can have delete permissions   #anon_other_write_enable =yes    # If you allow Anonymous Logon  # anonymous download permissions  # anonymous to other, set directory/File attribute control   #anon_world_readable_only =no    # If Anonymous Logon  # is allowed to limit the transfer rate of anonymous users, the unit bite  #anon_max_rate =30000   ######### user throttling settings ###########    #### Restrict login    # use UserList to restrict user access   #userlist_enable =yes   # List of people not allowed to access   #userlist_deny =no   # restricted list file placement path   #userlist_file =/etc/vsftpd/userlist_ deny.chroot   #### Restrict directory    # restrict all users to home   #chroot_local_user =yes    # calls to restrict the home directoryUser list  chroot_list_enable=yes   # restricts the user list in the home directory to the same path  chroot_list_file=/etc/vsftpd/chroot_ list   ######### Log Settings ###########   # log file path settings  xferlog_file=/var/log/ vsftpd.log   # activate the upload/download log  xferlog_enable=yes   # Use the standard log format   #xferlog_std_ format=yes   ######### security Settings ###########   # User idle timeout, in seconds   #idle_session_timeout = 600   # Data Connection idle timeout, in seconds   #data_connection_timeout =120   # disconnects the client after 1 minutes of inactivity  # accept_timeout=60   # interrupts after 1 minutes reconnect   #connect_timeout =60   # Local user transfer rate, Unit bite   #local_max_rate The maximum number of connections for =50000   # FTP   #max_clients maximum number of connections per IP =200   #   #max_per_ip =5   ######### Passive mode setting ###########   # whether to open a passive mode  pasv_enable= yes   # Passive mode min Port  pasv_min_port=5000   # passive mode maximum port  pasv_max_port=6000    ###### # # # Other Settings ########### # welcome information  ftpd_banner=welcome to FTP server!   4 add FTP firewall rules:  /sbin/ Iptables-i input-p TCP--dport 21-j accept /etc/rc.d/init.d/iptables save /etc/init.d/iptables Restart   5 Add User (note, add nologin type user ftpuser):  useradd-d/home/ftp-s/sbin/nologin ftpuser  Restart VSFTPD  

CentOS Installation vsftpd