Edit file /etc/sysconfig/network-scripts/ifcfg-eth0.
DEVICE=eth0
BOOTPROTO=static
BROADCAST=192.168.0.255
HWADDR=00:00:00:00:00:00
IPADDR=192.168.10.2
NETMASK=255.255.255.0
NETWORK=192.168.10.0
ONBOOT=yes
TYPE=Ethernet
GATEWAY=192.168.10.1
Make a copy of this in the same directory naming the new file ifcfg-eth0:1
# cp ifcfg-eth0 ifcfg-eth0\:1
Modify /etc/sysconfig/network-scripts/ifcfg-eth0:1 file. Modification are in bold
DEVICE=eth0:1
BOOTPROTO=static
BROADCAST=192.168.0.255
HWADDR=00:00:00:00:00:00
IPADDR=192.168.10.101
NETMASK=255.255.255.0
NETWORK=192.168.10.0
ONBOOT=yes
TYPE=Ethernet
GATEWAY=192.168.10.1
# cp ifcfg-eth0\:1 /etc/sysconfig/networking/devices/
# cp ifcfg-eth0\:1 /etc/sysconfig/networking/profiles/default/
Now, bring up the new interface using the ifup script:
# ifup eth0\:1
Running ifconfig, the new interface should be listed. You can also check it by pinging:
# ping 192.168.10.101
Recent Comments