[CentOS] more than one IP address on network device?

On 04.09.2016 17:33, Ulf Volmer wrote:
>
> OK, some testing has been done. you have to specify
>
> IPADDR=192.168.0.10
> NETMASK=255.255.255.0
> NETWORK=192.168.0.0
> GATEWAY=192.168.0.1
> IPADDR2=192.168.2.10
> NETMASK2=255.255.255.0
> NETWORK2=192.168.2.0
I tried this way; but
'ifconfig' doesn't show these additional addresses ...

> please note, that you have to specify only one GATEWAY, there can be
> only one default gateway active.
sure?
thought that IPADDR, GATEWAY, NETMASK and NETWORK must go with,
the same with IPADDR2, GATEWAY2, NETMASK2 and NETWORK2 ...

Walter