Multiple MAC addresses on one NIC
Hello Everyone.
My ISP assigns static IP addresses using DHCP (I know - how can they be
static when they're assigned? Trust me, there is no other way for us to do
this.) only to registered MAC addresses and we can only get one IP per MAC
address. For reasons that are entirely vaild, we need to assign two
Internet IPs to a single NIC.
I can easily do IP aliasing with eth1:0, eth1:1, etc - but haw can we change
the MAC address of one of the aliased devices without changing the others on
the same physical device? We've tried "ifconfig eth1:1 hw ether
00:01:02:03:04:05" but this changes MACs for all eth1 aliases.
Allan Wingenbach
awingenbachATtelusDOTnet.nospamfor.me
|