Cfxtrjtrk

i've tried to set up multiple IPs on my debian 8.1 root server with a dual ethernet system.
this was the initial setup without multiple IPs.

# This file describes the network interfaces available on your system

# and how to activate them. For more information, see interfaces(5).



source /etc/network/interfaces.d/*



# The loopback network interface

auto lo

iface lo inet loopback



# The primary network interface

allow-hotplug eth1

iface eth1 inet dhcp

auto eth0

iface eth0 inet static

  address x.xxx.xx.234

  netmask 255.255.255.248

  gateway x.xxx.xx.233

The following setup I've created to setup multiple IPs. This is working fine as long as the traffic is not to high. But on high traffic the clients get loss. I'm not sure if this is caused by a switch before my machine or because I'm just using one ethernet controller...

# This file describes the network interfaces available on your system

# and how to activate them. For more information, see interfaces(5).



source /etc/network/interfaces.d/*



# The loopback network interface

auto lo

iface lo inet loopback



# The primary network interface

auto eth0 

allow-hotplug eth0 

iface eth0 inet static  

  address x.xxx.xx.234  

  netmask 255.255.255.248   

  gateway x.xxx.xx.233



auto eth0:0 

allow-hotplug eth0:0 

iface eth0:0 inet static  

  address x.xxx.xx.235  

  netmask 255.255.255.248  



auto eth0:1 

allow-hotplug eth0:1 

iface eth0:1 inet static  

  address x.xxx.xx.236  

  netmask 255.255.255.248



auto eth0:2 

allow-hotplug eth0:2 

iface eth0:2 inet static 

  address x.xxx.xx.237

  netmask 255.255.255.248



auto eth0:3

allow-hotplug eth0:3 

iface eth0:3 inet static 

  address x.xxx.xx.238 

  netmask 255.255.255.248

It would really be nice if someone could help me setting this up in a better way. I'm a little bit frigthend to test out things as this might cause losing the connection to the machine.