How to create a virtual interface for Airwave?
A virtual network interface (VIF) is an abstract virtualized representation of a server network interface that may or may not correspond directly to a network controller interface.
The directory responsible for permanent IP address assignment is /etc/sysconfig/network-scripts. In this directory you need to create a file corresponding to your new virtual interface.
Please execute the following command to create the same:
· In this file we need to enter the following values:
IPADDR=<Second IP address>
NETMASK=<Corresponding Subnet Mask>
NETWORK=<Corresponding Network IP>
BROADCAST=<Broadcast Address for the network>
· Once the changes are saved, Please execute the following command to restart the interface:
#service network restart
Execute the command ifconfig from the cli and you can verify if the virtual interface has been added to or not.