do you adsl modem have public ip ? or 192.168.x.y ?

It is has a Public IP but it is in NAT mode with a rule that redirects all the connections to 192.168.1.2 that is the Mikrotik interface.

I wanna know if the Load Balance will work if the gateways are in the same interface... The ethernet cable is connected to a switch and the two gateways are connected in the switch as well.

your missing code thats why. there is some mangle code your missing copare it to the link provided on the wiki.

mangle rules are missing some code

Isn't missing anything! that is the configuration of load balance without Persistent Sessions ....

http://wiki.mikrotik.com/wiki/Load_Balancing

you all must know that loadbalancing via two or more ADSL that have different outgoing IP will not work .. why... :) .. thing like MSN, ICQ, ... must have same IP for all the outgoing connection to central ... exmpl: if i start MSN it have few connection one is for MSN directory and it's main conne...

# ADDRESS NETWORK BROADCAST INTERFACE 0 ;;; hotspot network 10.5.50.1/24 10.5.50.0 10.5.50.255 Wireless 1 192.168.1.2/24 192.168.1.0 192.168.1.255 Publica / ip firewall mangle add chain=prerouting in-interface=Wireless connection-state=new nth=1,1,0 \ action=mark-connection new-connection-mark=odd p...