debian firewall config

Note: Ubuntu/debian cannot use this method1. Open IptablesVi/etc/sysconfig/iptables2. Add firewall rulesRule reference: http://www.cnblogs.com/EasonJim/p/6847874.html#Firewall configuration written by System-config-firewall# Manual Customization of

Linux Debian is a common system, so I learned about Linux Debian. Here I will introduce the Linux Debian application in detail, we hope to use Linux Debian to provide excellent translation and easy-to-use architecture. if you are interested in Linux,

Temporary IP address and mask settings:Ifconfig Ifconfig eth0 192.168.0.233 netmask 255.255.255.0 Temporary Gateway:Route add-net 0 GW 192.168.0.100 Fixed IPThe Vim/etc/Network/interfaces content is as follows: Auto eth0 eth1Iface eth0 Inet

Linux (Debian and Fedora) using rsync synchronization tool to automatically synchronize Remote Server File installation and configuration steps: # cdrsync-3.0.5 #. config Linux (Debian and FEdUsing rsyNcThe synchronization tool automatically

1. Log in to MySQL Server:$mysql-U root-p2. Check the network, whether the server allows remote connections:Mysql> Show variables like '%skip_networking% '; This value should be ' off ' and the general default value is ' off ', which means that

First, the directory structure:/etc/apache2/|--apache2.conf//Global configuration file|--conf-available//config file|--conf-enabled//Activated configuration

1. Network Interfaces and configuration tools; Network interfaces are the representation of network hardware devices in the operating system. For example, if the network adapter uses ethx in the Linux operating system, it is a positive integer

Common Liunx commands and common liunx commands 1. Tomcat-related commands Restart tomcat in linux and view tomcat running logs in real time In Linux, restart Tomcat and run the command! First, go to the bin directory under

There are 4 ways to connect the VirtualBox in the network:A. NAT Network address translation mode (network addressing translation)B. Bridged Adapter bridge modeC. Internal Internal network modelD. host-only Adapter host Mode VMware has three kinds,

This article describes how to create a smart routing function in linux. List of required devices: A free hostA router with OpenWRT installedA network cableA 2 gb usb flash driveBefore that, make sure that you have a router that has been flushed by