On 04.09.2016 15:18, Ulf Volmer wrote: > On 09/03/2016 07:34 PM, Walter H. wrote: > >> if I would need an additional IPv6 address I'd just add >> IPV6ADDR_SECONDARIES="ipv6addr" >> to this file; if I would need an additional IPv4 address this works only >> by a virtual device >> e.g. eth0:1 like this: > That's not true, you can add ipv4 address to the interface in the same way: > > | IPADDR2=172.17.170.101 > | NETMASK2=255.255.255.0 > > There is no need to create a virtual network device. ah ok, and the other values? IPADDR2=192.168.1.10 BROADCAST2=192.168.1.255 <-- NETMASK2=255.255.255.0 NETWORK2=192.168.1.0 <-- GATEWAY2=192.168.1.1 <-- in case they don't match the first IP address? Thanks, Walter