How To Duplicate Network - NEC Express5800 Series Maintenance Manual

Chapter 2 Configuring and Upgrading the System
2.2

How to Duplicate Network

Set duplexing by using the vndctl command. An example of setting the following <Setting contents> is
described here.
<Setting contents>
Slot number of the vndctl command: 5
Network interface name (CPU/IO module 0) : eth100100
Network interface name (CPU/IO module 1) : eth110100
IP address: 192.168.0.101
Subnet mask: 255.255.255.0
Default gateway: 192.168.0.1
1. Log in by using the root user. For logging in by using the graphical target (graphical login mode), select [Are
you sure to create it?] to log in.
2. Execute the following command to create each network interface (eth100100 and eth110100) installed to Slot
5 as the coupled interface.
# vndctl add 5
3. Execute the following command to set the network. Items marked with * must be input by a user. The default
gateway can be omitted by pressing the <ENTER> key without inputting.
# vndctl config 5
[Virtual Network Setting]
*Boot Protocol? [none/dhcp/bootp] none
*IP address? 192.168.0.101
*Netmask? 255.255.255.0
*Default gateway (IP)? 192.168.0.1
*Are you sure to set it? [y/n] y
NAME=bond2
DEVICE=bond2
TYPE=Bond
BONDING_MASTER=yes
ONBOOT=yes
To change the settings of the network that is being operated, disable the coupled interface
Note
by the following command, and proceed to step 3.
# vndctl down <Slot number>
Express5800/R320e-E4, R320e-M4 Maintenance Guide (Linux)
2. Network Duplexing
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