open dns server ip address

networkHOSTNAME = centos # Set host name4. Modify the NIC[Root @ centos ~] # Vim/etc/sysconfig/network-scripts/ifcfg-eth0Open the file, modify the following content, and saveDEVICE = eth0 # corresponds to the first NicTYPE = EthernetONBOOT = yes # run at startupNM_CONTROLLED = yesBOOTPROTO = static # use a static IP address instead of an IP

网关gateway1.1.1.1#设置网关dns-nameservers1.1.1.1#设置DNS服务器, multiple DNS separated by spaces-search. com #限制. com queries go to the DNS server set above hwaddress etherxx: on:Geneva: 1b:2c:1f #设置MAC地址Reference:http://blog.csdn.net/zhangwu1241/article/details/53311534http://www.you

= 192.168.2.255 2. Modify the Gateway VI/etc/sysconfig/Network Networking = Yes Hostname = Aaron Gateway = 192.168.1.1 3. Restart the network configuration /Etc/init. d/network restart Bytes ----------------------------------------------------------------------------------- Modify configuration file /Etc/sysconfig/network-scripts/has a configuration file For example, the file: ifcfg-eth0 represents the configuration file of the actual Ethernet NIC 0 For example, the file:

= "2d92dacb-4277-4846-ad83-c6d2a9b27e35"onboot= "Yes"Ipaddr= "192.168.1.30"netmask= "255.255.255.0"Gateway= "192.168.1.1": Wq Save Exit[Root@centos ~]# Service Network restart[Root@centos ~] #ifconfigSee if the modified IP address is in effect3.4 Modifying DNS settingsCurrent host name View[Root@centos ~]# vim/etc/resolv.confAdd the following to the

2. Set a fixed IP address and DNS on Ubuntu. 1) Open a terminal. 2) set a fixed IP Address Enter sudo VI/etc/Network/interfaces on the terminal, which is usually displayed: Auto Lo Iface lo Inet loopback Add the following co

If you do not know your computer's network connection information we can have a number of ways to view, below we introduce directly in the graphical interface of a procedure. 1, view the current connection of the wireless network and the list of wireless networks can be connected, click the taskbar in the lower right corner of the network connection icon, as shown in the following figure: 2, view the current network connection IP

Temporarily modify IP address, gateway, host name, DNS, immediately effective, no reboot (failure after reboot) 1. Modify Host Name The code is as follows: #hostname Slyar 2. Modify IP address (eth0 is the name of the network card) The code is as follows: #ifconfig eth

This technique is very useful for friends who often use laptops for business trips, such as in another environment, such as the customer's company, you always need to change the network to someone else's intranet address, gateway, DNS, and so on. Write a batch processing file, and then change it to the next one. It's faster than the mouse operation. Form: http://blog.csdn.net/zmxjModify the

Temporarily modify IP address, gateway, host name, DNS, immediately effective, no reboot (failure after reboot) 1. Modify Host Name The code is as follows: #hostname Slyar 2. Modify IP address (eth0 is the name of the network card) The code is

Set the IP address, gateway, and DNS in the command line in LinuxRun the command: ifconfig eth0 192.168.1.123 netmask 255.255.255.0Run the following command to configure the Gateway: Route add default GW 192.168.1.3You can write these two commands to/etc/rc. Local or/etc/rc. d/rc. Local to save them permanently./Etc/sysconfig/Network: Set the default gateway, hos

Linux (1): linux change IP address command _ change DNS _ change default gateway _ change subnet mask _ host name, linuxdns How to use commands to change the linux IP address, DNS, and subnet mask, and add a Linux virtual machine

In Debian, the IP address configuration parameters are in the interface under the/etc/Network/directory, while the DNS configuration parameters are in the resolv. in Conf, the following describes the configuration parameters: ====================================== IP Address