In RedHatlinux, if you set the fixed ip address of the NIC in redhat-config-network under xwindow, the setting of the fixed ip address of the NIC does not work. If you set it, the ping will fail. Check some information, change/etc/sysconfig/network-scripts/ifcfg-eth0 (the first Nic is eth0), configure the dns file as/etc/resolv. conf, I keep the dhcp configuration. After configuration, use ifco RedHat linux to set a fixed ip address for the NIC.
Previously, the redhat-config-network Setting of the NIC fixed ip address in xwindow did not work. After the redhat-config-network is set, the ping fails. Check some information, change/etc/sysconfig/network-scripts/ifcfg-eth0 (the first Nic is eth0), configure the dns file as/etc/resolv. conf, I keep the dhcp configuration. After configuration, use ifconfig eth0 down; ifconfig eth0 up. The following is a configuration file list:
#/Etc/sysconfig/network-scripts/ifcfg-eth0:
DEVICE = eth0
BOOTPROTO = static
BROADCAST = 192.168.1.255
IPADDR = 192.168.1.10
NETMASK = 255.255.255.0
NETWORK = 192.168.1.0
HWADDR = 52: 54: AB: 2F: CF: F0
GATEWAY = 192.168.1.1
ONBOOT = on
TYPE = Ethernet
#/Etc/resolv. conf
Nameserver 202.109.14.5
Nameserver 202.96.209.5
Search localdomain
Or run the following command: setup
Or:
Route add-net 192.168.1.50 netmask 255.255.255.0 dev eth0
Or:
Ifconfig eth0 192.168.1.50 netmask 255.255.255.0
Ubuntu Nic settings, ip, mask, gateway, dns
Sudo vi/etc/network/interfaces
// This should determine whether to enable this port
The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion;
products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the
content of the page makes you feel confusing, please write us an email, we will handle the problem
within 5 days after receiving your email.
If you find any instances of plagiarism from the community, please send an email to:
info-contact@alibabacloud.com
and provide relevant evidence. A staff member will contact you within 5 working days.