You can configure the network manually, for example if If the network configuration has not appeared in the Debian installation IP addresses or routes change.
- Identify the network interface of the OIS system by entering the following command:
ip address show
- If your system has only one network card installed, two entries are displayed by default.
- Use the name of the entry, which is not indicated by loopback, e.g. ens32.
- Edit the file /etc/network/interfaces. The route entries (bottom two lines) are required for SafeDlink or if a route is required for other reasons.
- Adapt the specified IP addresses accordingly.
- Edit the file with vi /etc/network/interfaces. The file looks similar to the following example:
# This file describes the network interfaces available on
your system
# and how to activate them. For more information, see
interfaces(5).
# The loopback network interface
auto lo
iface lo inet loopback
# The primary network interface
allow-hotplug <network interface>
iface <network interface> inet static
address 10.0.0.20
netmask 255.255.255.0
network 10.0.0.0
broadcast 10.0.0.255
gateway 10.0.0.100
post-up ip route add 192.168.1.0/24 via 10.0.0.1 dev <network interface>
post-up ip route add 192.168.2.0/24 via 10.0.0.2 dev <network interface>
#The gateway address is generally the router station of the
FS20 with a SafeDlink.