Hello,
In order to conserve address space I am trying to confugure 'ip
unnumbred' in cisco terminology, that is have an interface borrow the ip
of a different interface, I am experimenting with vether0 and vlans the
thing is to have one 'main' address on some 'real' interface and then
just add routes pointing to the right interfaces.
# ifconfig vether0 192.168.100.1/24 up
# ifconfig vlan2 vlandev vether0 up
# ifconfig vlan3 vlandev vether0 up
# route add 192.168.100.2/32 192.168.100.1 -cloning -ifp vlan2
route: writing to routing socket: Network is unreachable
add host 192.168.100.2/32: gateway 192.168.100.1: Network is unreachable
the same result I have if I am trying to configure this on a real
interface connected to my network:
# ifconfig vlan2 vlandev re0
# ifconfig vlan3 vlandev re0
# ifconfig re0 alias 192.168.100.1
# route add 192.168.100.2/32 192.168.100.1 -cloning -ifp vlan2
route: writing to routing socket: Network is unreachable
add host 192.168.100.2/32: gateway 192.168.100.1: Network is unreachable
# uname -a
OpenBSD lbld12.duckdns.org 5.8 GENERIC.MP#1507 amd64
I thoght OpenBSD supports such thing.
am I missing something?
--
With best regards,
Gregory Edigarov
