turn off firewall ubuntu command line

Firewall off shutting down the firewall (Linux)After their own experiments, found in Ubuntu service iptables can not be used.At the same time, there is no iptables program in INIT.D, iptables program under/sbin.Find out whystart and close iptables

Since the 2.4 version of the Linux kernel, a very good firewall tool has been provided. This tool can divide, filter, forward, and so on the network data of the Access service, and then realize the functions such as firewall, Nat and so on.In

Ubuntu11.04 default is UFW (UFW is the abbreviation of uncomplicated firewall, not complex firewalls, cumbersome parts of the setup or need to go to the iptables) firewall, has supported the interface operation. Run the UFW command at the command

Http://blog.sina.com.cn/s/blog_866c5a5d0101ihxv.htmlThat's all you have to say.sudo ufw enable|disableBecause the Linux original firewall tool iptables too cumbersome, Ubuntu defaults to provide a firewall tool based on iptable UFW.Ubuntu 9.10

Ubuntu11.04 default is UFW (UFW is the abbreviation of uncomplicated firewall, not complex firewalls, cumbersome parts of the setup or need to go to the iptables) firewall, has supported the interface operation. Run the UFW command at the command

Ubuntu 9.10 Default is the UFW firewall, has supported the interface operation. Run the UFW command at the command line to see a list of possible actions for the prompt.One of the simplest operations: sudo UFW status checks the state of the firewall,

Ubuntu9. 10 The default is the UFW firewall, which already supports the interface operation. Run the UFW command at the command line to see a list of possible actions for the prompt. One of the simplest operations:sudoUFW Status checks the state of

First of all, there are several ways to install Ubuntu software:1. How to install the Deb packageDeb is the Debian Linux package management method, Ubuntu is a Linux distribution of the Debian department, theThis software installation is supported

Ubuntu11.04 default is UFW (UFW is the abbreviation of uncomplicated firewall, not complex firewalls, cumbersome parts of the setup or need to go to the iptables) firewall, has supported the interface operation. Run the UFW command at the command

1 IntroductionNow is the era of networking, each of us to better development, inseparable from the network, information-based support. It is a necessary skill for computer majors to use the support of network to share information among different