Hi!
Maximilian, why are you using 'route' in those post-up and pre-down
directives?
This is not updated to ip route, sorry!
More importantly, why are you using post-up and pre-down directives to
add default routing? Is there a reason why your netmask is
255.255.255.255?
My hoster says in a wiki that when I want to add my ip address to a VM
over a bridged network I must use this netmask.
Assuming that you're on a /24 subnet (meaning, the netmask is
255.255.255.0), then try something like this, instead:
auto ens18
iface ens18 inet static
address IP.V4.ADDR.ESS
netmask 255.255.255.0
gateway ROOTER.IPV4.ADDR.ESS
I tried it, but I still the network is unreachable.
Now, this is my config:
auto eth0
allow-hotplug eth0
iface eth0 inet static
addressA.B.C.D
netmask 255.255.255.255
broadcastA.B.C.D
post-up ip route addA.B.C.ROOTERdev eth0
post-up ip route add default viaA.B.C.ROOTER
pre-down ip route delA.B.C.ROOTERdev eth0
pre-down ip route del default viaA.B.C.ROOTER
And I also tried this:
auto eth0
allow-hotplug eth0
iface eth0 inet static
addressA.B.C.D
netmask 255.255.255.255
broadcastA.B.C.D
And this:
auto eth0
allow-hotplug eth0
iface eth0 inet static
addressA.B.C.D
netmask 255.255.255.255
broadcastA.B.C.D
gateway A.B.C.ROOTER
And this:
auto eth0
allow-hotplug eth0
iface eth0 inet static
addressA.B.C.D
netmask 255.255.255.0
broadcastA.B.C.D
gateway A.B.C.ROOTER
And finally this:
auto eth0
allow-hotplug eth0
iface eth0 inet static
addressA.B.C.D
netmask 255.255.255.0
broadcastA.B.C.D
gateway A.B.C.ROOTER
--------
BUT all of this configs where accepted with no error by the networking
service, but I do not get any connection to the server or from the server!!!
Cheers,
Maximilian