In the case of only one network adapter, configuring multiple IPs allows the device to be accessed through several IPs, or to hide a common IP, allowing others to access the temporary IPOne, permanently add an IPMethod 1:Vim/etc/sysconfig/network-scripts/ifcfg-em1Device= "Em1"Onboot=yesNetboot=yesUuid= "07b62e50-0d4c-4a77-a5e2-b62d07d5b121"Ipv6init=yesBootproto=staticHwaddr= "04:7D:XXX16:07:DC"Type=ethernetName= "Em1"ipaddr=x.x.x.xgateway=x.x.x.xnetma
Configure network card (IP) After system installation completes 1. Enter Setup command after landing system2. Select Networkconfiguration and press run Tool3. Select device configuration, direct return, do not press Savequit or quit4. Here is a network card eth0, we direct return5. Select Use DHCP to assign IP addresses automatically, DNS can be configured to not
VLANIt is a protocol proposed to solve Ethernet broadcast problems and security. It adds VLAN headers Based on Ethernet frames and divides users into smaller working groups using VLAN IDs, restrict mutual access between users in different working groups. Each working group is a virtual LAN. The following describes how to implement static VLAN interfaces of a switch.IPAddress Configuration.
One Networking requirement:
1. SwitchA is a layer-3 switch, an
RHEL7 IP address configuration, DNS configurationConfigure IPVim/etc/sysconfig/network-scripts/ifcfg-ens33Configure DNSVim/etc/resolv.confWrite nameserver DNS AddressYou can also use Nmtui to modify the IP configurationRestart the NICSystemctl Restart NetworkIfconfig View IPIP addr Show (can be abbreviated to IP a)Temp
Linux: The network is a kernel featureChange the NIC nameRhel5:/etc/modprobe.congRhel6:/etc/udev/rules.d/70-persistent-net.rulesIfconfig eth0 displays only one network card information-A: Displays configuration information for all interfacesIfconfig eth0 Ip/mask [Down|up]The configured address takes effect immediately, but fails to restart the Network service or hostNetwork services:RHEL5:/etc/init.d/networ
Linux traditional network configuration command and ip advanced routing command-Linux Enterprise Application-Linux server application information, the following is a detailed description. Knowing how to configure network commands is a must-have technique for general technicians. After some time of research and study, I have summarized some common commands and examples for future reference.
The traditional
Knowing how to configure network commands is a must-have technique for general technicians. After some time of research and study, I have summarized some common commands and examples for future reference.
The traditional IP advanced routing commands between and can be used in common and achieve the same purpose, but the IP is more powerful and can achieve more configura
Settings" selection: Dynamic IP, in the wireless connection settings to enter their own wireless network name and password (no less than 8 digits), click "Connect."
Step Two: The router is connected to the Internet, please wait a moment!
Step three: Congratulations, now connected to the internet! click "Finish Setup." Jump to the D_link site, indicating that you can access the Internet.
II, DIR-890L,
Ifconfig eth0 192.168.1.102 netmask 255.255.255.0//Add IP Address
Route add default GW 192.168.1.1//Add Gateway
Start in effect:
Vim/etc/sysconfig/network-scripts/ifcfg-eth0//(Some versions may not have vim this editor such as CentOS, you may replace with VI)
IPADDR=192.168.1.102//Add IP Address
netmask=255.255.255.0//Mask
gateway=192.168.1.1//Add Gateway
The final results are as follows:
Device=eth
Learning examples of conventional network configuration commands and advanced IP address routing commandsBy kindgeorge 2005.5.9Knowing how to configure network commands is a must-have technique for general technicians. After some time of research and study, I have summarized some common commands and examples for future reference.The traditional IP advanced routin
Reprint: http://www.zyan.cc/f5_big_ip/In the recent comparison of testing the performance of F5 big-IP and Citrix NetScaler load balancers, write this article to document the common application configuration methods for F5 big-IP.Currently, many vendors have launched a load balancer dedicated to balancing server load, such as NetScaler of F5 Network's Big-ip,citr
F5 BIG-IP Server Load balancer configuration instance and Web Management Interface experience [original] Big | medium | small [| by banquet] [Author: Zhang banquet this article version: V1.0 last modified: for more information, see http://blog.s135.com/f5_big_ip].
Recently, the performance of F5 BIG-IP and Citrix NetScaler Load balancer has been compared and tes
[Article Zhang Feast this article version: v1.0 last modified: 2008.05.22 reproduced Please specify from: HTTP://BLOG.S135.COM/F5_BIG_IP]In the recent comparison of testing the performance of F5 big-IP and Citrix NetScaler load balancers, write this article to document the common application configuration methods for F5 big-IP.Currently, many vendors have launched a load balancer dedicated to balancing serv
218.196.73.52.Select the "L" key for ECHO and perform the following network configuration: l showing 5-115, part: 218.196.68.78Echo, select the "D" key, and configure the dormitory network, segment: 218.196.91.155-"ie proxyEcho, select the "T" key, and configure the Mac network of Tao brother. The serial number is 218.196.91.42-> IE.Select the "G" key for ECHO, and configure the small-high Mac network. The number segment is 218.196.91.186-"ie direct
. Verify the interconnectivity between hosts;
R1:
Router> enrouter # conf tenter configuration commands, one per line. end with cntl/Z. router (config) # hostname r1r1 (config) # interface fa1/0r1 (config-If) # IP address 192.168.1.1 255.255.255.0r1 (config-If) # No shut % link-5-changed: interface fastethernet1/0, changed state to up % LINEPROTO-5-UPDOWN: Line protocol on interface fastethernet1/0, chan
WhatWhat is an IP alias?In the words of Windows, you configure multiple IPs for a network card.WhenWhat is the occasion to add IP aliases?Web needs, multi-IP access testing, specific software for multiple IP needs ... and so on.HowHere are a few examples of how to use the Ifconfig command to configure an
The basic configuration of the vswitch IP address and its instance demonstration have encountered many problems during access to the basic configuration of the vswitch IP address. The basic configuration of the vswitch IP Address
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