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Cloud-ISO installation - configure gateway

The manual installation via ISO, will make some trouble with the automatic configuration via DHCP. A manual configuration via installer is not possible.


If Ubuntu 16.04 (or newer) or Debian 9 is used, the interface name is ens3. If Ubuntu 14.04 or Debian 8 is used, the interface name is eth0.

To switch in a console, you'll have to press ALT + Right arrow.

$ ip address
$ ip route add dev ens3 # eth0 on Debian 8 or Ubuntu 14.04
$ ip route add default via

When the commands are executed, you can switch back to the installation with ALT + Left arrow.

After the Installation


16.04 and newer

edit of /etc/network/interfaces

auto ens3
iface ens3 inet dhcp
iface ens3 inet6 static
    address {{ your IPv6 address }}
    netmask 64
    gateway fe80::1


edit of /etc/network/interfaces

auto eth0
iface eth0 inet dhcp
iface eth0 inet6 static
    netmask 64
    gateway fe80::1

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