Hi, Please, i'm asking for a little help: when trying to setup another dummy device (dummy1, dummy2...) i receive this error: SIOCSIFADDR: Operation not supported by device dummy1: unknown interface. Setting up dummy0 works fine! Except the others. I'm using a Slackware Linux with kernel 2.1.127, net-tools 1.47 and dummy support compiled as a module. These problem was temporaly fixed with a copy of dummy.o: dummy1.o, dummy2.o, etc... Is this the right way? Sorry for my terrible english and this newbie question. 8-) - To unsubscribe from this list: send the line "unsubscribe linux-net" in the body of a message to [EMAIL PROTECTED]