Hello there, i have a very special case about load balancing... Here is my setup: ________ +------------+ / | | | +-------------+ ADSL ROUTER+------- __ | | | / ___/ \_ +------+-------+ +------------+ | _/ \__ | if1 | / / \ | | | | Local network -----+ Linux router | | Internet \_ __/ | | | \__ __/ | if2 | \ \___/ +------+-------+ +------------+ | | | | \ +-------------+ADSL ROUTER +------- | | | +------------+ \________ My load balancing is working great right now, but I have my dsl routers acting as multiple-users access, and hence doing NAT. Since my Linux is also doing NAT I want to connect the DSL routers acting as single-users and hence avoid doing NAT two times per connection. What I have to do, is change the public address on my dsl router as a mix of the mask and the actual public address, and assign the public ip to IF1 ( or IF2 in each case) The problem comes when, my public address is: IP1: XXX.XXX.XXX.1 IP2: same but ending in .2 MASK 255.255.255.0 To get the new local address for the router, y have to do the following: (1 AND 0) +1 for router1 and (2 AND 0) +1 for router2. And I have the next problem: Both routers will have the same IP ADDRESS, and hence they will both be on the same network. When y set up my load balancing a year ago, I red somewhere both connections have to be under different networks, is that right? Will load balancing know which interface has to use for each connection?? Can I set up my dsl routers the way I want them to work?? Has any body done that??? Thank you!! _______________________________________________ LARTC mailing list / LARTC@xxxxxxxxxxxxxxx http://mailman.ds9a.nl/mailman/listinfo/lartc HOWTO: http://lartc.org/