Multiple IPs from 1 ADSL on 1 box?
- From: "John Doe" <jack@xxxxxxxxxxxxxxxx>
- Date: Sat, 26 May 2007 22:04:08 GMT
My ISP offers 2 DHCP IPs to each customer, so I wondered if it was possible to
use both of them and rotate, but on 1 box with 1 eth card?
My Linux 2.4 kernel box with iptables is used for a NAT box. It connects to
the ADSL modem on eth0. No pppoe is used. (My home network is on eth1 which
connects to a hub)
Example: Something like opening two telnet clients (on the linux box) and one
is "from" one address, the other is "from" the other.
Would virtual ethernet adapters allow this?
eth0 being 1 address
eth0:1 being the other? (somehow routing through the "real" eth0 to the ADSL
modem and getting the dhcp address)?
How would I set this up? (how to get the dhcp for the second address?)
How do I choose which is default for the NAT'd boxes behind eth1's hub to go
through? How do I choose which is used in applications on the localhost linux
box?
I was just wondering if this crazy idea is even possible. Any tips in the
right direction would help.
thanks!
.
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