• 4KM


     ip addr add 10.9.8.100/24 broadcast + dev eth0

     /etc/sysconfig/network-scripts/ifcfg-eth0

     ifdown eth0 / ifup eth0

    ftp session on /home/user/

     FileWatcher

      /etc/sysconfig/network
      nm-connection-editor
     service kdump status
     service kdump stop
     chkconfig --level 345 kdump off
      chkconfig --list kdump
     useradd -c user user
      passwd user
      tar zxvf centos6-i386-initial-setup-1.8.0.tgz
      cd centos6-i386-initial-setup-1.8.0
      ./install.sh
      
     /usr/share/wireshark/init.lua
      
     tar zxvf install-kernel-centos6-20131231.tgz
     
     /etc/modprobe.d/blacklist.conf
     lsusb.py
      
     vi .bash_profile
     
     nps/ue/license/
     
     mv * /nps/ue/license/
     /nps/ue/license/
     
      rm -f register-info.bin
     ./get-register-info
      ./check-license license.bin
      rm -f license.bin
     
     chmod 755 ~/generate-license-private
      ~/generate-license-private register-info.bin
     
      ./check-license license.bin
     
     
      ls conf/
     
      ./uemshuawei-1505-1.2.0 -v
     
     
      mv lib/udev/rules.d/40-uems.rules /lib/udev/rules.d/
     
     
      /etc/rc.d/rc.local
     /nps/ue/bin/uems.sh
     
      mv lib/modules/2.6.32-220.el6.nps131231.i686/extra/uedevinfomod.ko /lib/modules/2.6.32-220.el6.nps131231.i686/extra/
     mv lib/modules/2.6.32-220.el6.nps131231.i686/kernel/drivers/net/usb/hw_cdc_driver.ko /lib/modules/2.6.32-220.el6.nps131231.i686/kernel/drivers/net/usb/
     depmod -a
     chkconfig --list mysqld
     chkconfig --level 345 mysqld on
     vi /etc/my.cnf
    97 service mysqld start
    98 mysqladmin -u root password 'root'
    99 mysqladmin -h 127.0.0.1 -u root password 'root'
    100 mysql -u root -p
    101 chmod 777 /nps/ue/cases
    102 useradd -c caseftp -d /nps/ue/cases -s /sbin/nologin -M caseftp
    103 passwd caseftp
    104 vi /etc/vsftpd/vsftpd.conf
    105 vi /etc/vsftpd/chroot_list
    106 service vsftpd restart
    107 mv etc/rc.d/init.d/ipmedia /etc/rc.d/init.d/
    108 chkconfig --add ipmedia
    109 mv etc/rc.d/init.d/uemgtsrvd /etc/rc.d/init.d/
    110 chkconfig --add uemgtsrvd
     
     
     
     
      /home/user/curl-7.30.0
     
     ./iperf-2.0.5
     
     /nload-0.7.4
     
     service uemgtsrvd start
     service uemgtsrvd status
      tail -f uemgtsrvd_20140803_121618_1_[2216].log
     
     tail -f /var/log/messages
     
      cat /proc/uedevinfo
     
      route 
     cd /nps/ue/log/

     无底洞:/dev/null 

     查看CPU : WMIC  ; cpu get *

    win只能ping 13312byt的包了。

     ftp 是基于tcp 的,没有udp

    difference between passive /active 

    active is good for server management,however, probably blocked by firewall on client.

    passive is good for client management, but not for server port managemet, also relatively to firewall on server.

     IBM linux redbooks

    开启ftp

    #chkconfig vsftpd on //开机自启动vsftpd服务
    #/etc/init.d/vsftpd start //开启vsftpd服务
    #vi /etc/vsftpd/vsftpd.conf //编辑vsftp配置文件
    找到下面这个并禁用:
    anonymous_enable=NO //禁用匿名用户登陆
    再添加一行:
    local_enable=YES //开启本地用户登陆
    
    建立用户:
    #adduser -d /var/ftp/test -g ftp -s /sbin/nologin test
    #passwd test
    
    iptables防火墙设置:
    #system-config-securitylevel
    在定制里面把ftp选择上。
    #/etc/init.d/iptables restart //重启一下iptables
    
    修改iptables之后,就可以访问ftp了,但用户不能登陆,原因就是selinux需要关闭。
    #vi /etc/sysconfig/selinux
    找到:
    SELINUX=enforcing
    修改为:
    SELINUX=disabled
    
    #reboot //重启电脑
    
    //如果登陆之后不能写入,请把目录权限再修改一下:
    #chown test /var/test
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  • 原文地址:https://www.cnblogs.com/iamgoodman/p/3874847.html
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