Dual Configuration Setup - NEC Express5800/320Fd-LR User Manual

4-24 Linux Setup

Dual Configuration Setup

The following describes the procedure to set dual LAN configuration. The following example is
used.
Since built-in network interfaces are combined and dual network is achieved with eth100200 and
eth 110200 combined as bond0, and eth100201 and eth110201 as bond1 at this point, perform only
network configuration (step 2 and after).
<configuration detail>
Slot number : 3
SLAVE0 interface name : eth100600
SLAVE1 interface name : eth110600
IPaddress : 192.168.0.1
Subnet mask : 255.255.255.0
Default gateway : 192.168.0.1
IMPORTANT:
You must perform the following operation as a root user.
Stop the running interface with the following command before the setup.
# vndctl down <slot number>
Execute the command below to construct the network interfaces (eth100600 and
1.
eth110600) corresponding to slot 3 as the bonding interface.
# vndctl add 3
Execute the command below to check the status of the combined interface that has been
2.
constructed. When you enter default gateway, you can omit the process by pressing
ENTER without specifying anything.
# vndctl config 3
*Boot Protocol? [none/dhcp/bootp] none
*IP address? 192.168.0.1
*Netmask? 255.255.255.0
*Default gateway (IP)? 192.168.0.1
*Are you sure to set it? [y/n] y
DEVICE=bond2
ONBOOT=yes
BOOTPROTO=none
IPADDR=192.168.0.1
NETMASK=255.255.255.0