ip address netmask

Linux OPS NotesConfigure IPThere are two main ways of configuring IP1. Immediate effect, temporary modificationIfconfig eth0 (NIC name) 10.0.0.211 (IP address) netmask 223.5.5.5 (subnet mask)2. Restart effective, permanent modificationVim or VI

Network Five elements:MAC address IP address netmask Gateway DNS:convert IP address to domain name Pingifconfigroute/etc/resolv.Confnetstatipnmapcat/etc/resolv.conf view DNS, get nameserver 192.168.0.1ping Google.CA If there is a packet return it

Linux systems have some basic commands that can be well used for server monitoring.For a brief introduction, use Help to view or access relevant information. Network: Ifconfig,netstat Disk: DF Cpu:w Process: PS Memory: Free

BodyLinux system version: Centos 6.5Linux system version: Centos 7Earlier, we used the remote tool SECURECRT, with the "ifconfig eth0 + specific IP Address" command to the Linux with an IP address (refer to my blog: Remote login management tool for

The Linux catalogue's special1,/root is the vertex of all the items2. The structure is like an inverted tree3, the catalogue and the magnetic disc division is not related4,/root under different records may be different in the region and the magnetic

(1) Enter the NIC configuration directory[Email protected] ~ #]cd/etc/sysconfig/network-scripts/Comments:CD indicates which level of directory to enterCD behind and directory to add a space, otherwise will be reported no such file or directory

Reference blog: http://www.cnblogs.com/chensiqiqi/p/6243549.html Thank Yumbo Lord for learning Linux for me to specify the direction!!Linux directory: Everything starts with "root", "/" is the starting point of all directories (fixed point)Linux

Note: The eighth week of homework, please organize the following topics in the 51cto blog, after completion, please submit the corresponding post link address in the answer bar, the submission format is as follows:School Number + name + Post link

Start the network card serviceService Network restartdevice=eth0# the name of the NIC hwaddr=00:0c:29:d3:01:b7# Mike address type=ethernet# with what web uuid= ebfe7255-c409-4b89-a08a-cae826677d11#uuidonboot=yesnm_controlled=nobootproto=static#

Linux Network configuration1. Temporarily changing the network configuration① Setting the IP address and subnet mask#ifconfig eth0 192.168.1.33 netmask 255.255.255.0 up//eth0 is the network card to be set, 192.168.1.33 is the subnet mask to be set②

Set IP address under Centos/linux1: Temporary modification:1.1: Modify IP Address# ifconfig Eth0 192.168.100.1001.2: Modify the gateway address# route add default GW 192.168.100.1 dev eth01.3: Modify DNS# echo "NameServer 8.8.8.8"

Linux Common Command LearningThe role of PWD: To see what directory Users are currently in   II, CD role: Into a directory 1, into the root directory: CD/2, return to the parent directory: CD.   LS function: View the current directory of files 1,

IP Immediate effect (failed after reboot): ifconfig eth0 192.168.1.102 netmask 255.255.255.0  route add default GW 192.168.1.1&nbs p; ////Add IP address   Add gateway IP boot takes effect: vim/etc/sysconfig/network-scripts/ifcfg-eth0   

Configure static routes under LinuxExperimental topological diagram650) this.width=650; "src=" Http://s3.51cto.com/wyfs02/M02/45/DF/wKiom1Ps1HKh-6JrAAD5V1TpcqE466.jpg "title=" Experimental topology. png "alt=" wkiom1ps1hkh-6jraad5v1tpcqe466.jpg "/>1,

A good deal of a daily blog, it seems that they are not hard enough. Come on, boy!Well today to share with you, because in daily use, install Linu new system too time, so cloning system became everyone's first choice, however this is not all smooth,

Introduction to Linux In August 1991, in Chihu-Finland, a young man named Linus Torvalds released a Unix-like operating system and named it Linux, and put it on the largest FTP site in Finland, so far, a miracle appeared! Since Linux from the outset

Ifconfig usage DetailedIntroduction to Tools for configuring network interfaces IfconfigIfconfig is a tool used to view, configure, enable, or disable network interfaces, which is extremely common. You can use this tool to temporarily configure the

Windows command Line input ipconfig to view the IP address and Mac physical address of the computer, what command does the MacBook Terminal enter to view the native IP and MAC address? Open terminal input ifconfig named, will display a lot

In a Linux system, it is common to bind multiple network adapters to a single logical NIC, which can improve the stability of the network, so how do you bind multiple networks to one? The following small series to introduce under Linux multiple

The operation is as follows, login ssh: The code is as follows Copy Code vi/etc/sysconfig/network-scripts/ifcfg-eth0:0 The second IP is The code is as follows Copy Code