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( )1. 用curl下載ftp://10.0.0.1/的a.txt使用者名稱user密碼為pwd同檔名下載指令(1)service iptables status (2)curl -u user:pwd -o ftp://10.0.0.1/a.txt (3)vi /etc/sysconfig/network-scripts/ifcfg-eth0 (4)yum install system-config-firewall-tui
( )2. vi複製同一行指令(1)n (2)ll (3)yyp (4)/
( )3. 使用tar解壓縮test.tgz檔案指令(1)mkdir d1 (2)yyp (3)/ (4)tar zxvf test.tgz
( )4. 用vi修改限制用戶端連線IP位址(1)vi /etc/httpd/conf.d/phpmyadmin.conf (2)vi /etc/hosts.allow (3)vi /etc/ssh/sshd_config (4)vi /etc/init.d/mysqld
( )5. 修改第一張網路(eth0)設定的指令(1)yum install system-config-firewall-tui (2)service iptables status (3)yum install system-config-network-tui (4)vi /etc/sysconfig/network-scripts/ifcfg-eth0
( )6. vi尋找字串指令(1)ll (2)wq! (3)/ (4)n
( )7. 查看目前目錄檔案(有顯示檔案大小)(1)vi /etc/hosts.allow (2)vi /etc/ssh/sshd_config (3)ll (4)wq!
( )8. 利用service查看目前防火牆的設定(1)/usr/local/apache/bin/apachectl start (2)service iptables status (3)yum install system-config-network-tui (4)/usr/local/mysql/share/mysql/mysql.server start
( )9. vi儲存檔案並立即離開指令(1)vi /etc/init.d/mysqld (2)wq! (3)vi /etc/hosts.allow (4)vi /etc/ssh/sshd_config
( )10. 利用yum安裝文字介面網路設定(1)yum install system-config-network-tui (2)/usr/local/mysql/share/mysql/mysql.server start (3)/usr/local/apache/bin/apachectl start (4)tar zxvf test.tgz
( )11. 利用yum安裝文字介面防火牆設定(1)yum install system-config-firewall-tui (2)service iptables status (3)yum install system-config-network-tui (4)/usr/local/mysql/share/mysql/mysql.server start
( )12. 建立目錄d1的指令(1)mkdir d1 (2)yyp (3)/ (4)n
( )13. 用vi修改phpmyadmin允許連線ip指令(1)service httpd restart (2)yum install phpmyadmin (3)curl -u user:pwd -o ftp://10.0.0.1/a.txt (4)vi /etc/httpd/conf.d/phpmyadmin.conf
( )14. 設定root可不可以遠端連線要用vi修改那個檔案(1)vi /etc/init.d/mysqld (2)vi /etc/httpd/conf.d/phpmyadmin.conf (3)service httpd restart (4)vi /etc/ssh/sshd_config
( )15. 用vi指令查看那個檔案可以看到mysql的存放路徑(1)vi /etc/init.d/mysqld (2)vi /etc/httpd/conf.d/phpmyadmin.conf (3)service httpd restart (4)yum install phpmyadmin
( )16. vi尋找字串指令找到要換下一個指令(1)wq! (2)vi /etc/hosts.allow (3)n (4)ll
( )17. 使用完整路徑將mysql啟動(1)tar zxvf test.tgz (2)mkdir d1 (3)/usr/local/mysql/share/mysql/mysql.server start (4)/usr/local/apache/bin/apachectl start
( )18. 將apache重新啟動的指令(1)service httpd restart (2)yum install phpmyadmin (3)curl -u user:pwd -o ftp://10.0.0.1/a.txt (4)vi /etc/sysconfig/network-scripts/ifcfg-eth0
( )19. 利用yum安裝phpmyadmin的指令(1)yum install system-config-firewall-tui (2)yum install phpmyadmin (3)curl -u user:pwd -o ftp://10.0.0.1/a.txt (4)vi /etc/sysconfig/network-scripts/ifcfg-eth0
( )20. 使用完整路徑將apache啟動(1)tar zxvf test.tgz (2)mkdir d1 (3)yyp (4)/usr/local/apache/bin/apachectl start

解答:
001.【2】002.【3】003.【4】004.【2】005.【4】006.【3】007.【3】008.【2】009.【2】010.【1】
011.【1】012.【1】013.【4】014.【4】015.【1】016.【3】017.【3】018.【1】019.【2】020.【4】

詳解: