Hi, Let's say a linux router has two upper links, conneting from eth0 and eth1 respectively. Now there are two packets waiting to be sent out. Packet A will be routed via eth0 and Packet B will be routed via eth1. The "tc filter" has be set up such a way that Packet A has the priority of 1 and Packet B has the priority of100. The question is, which packet will be sent out first? I'm thinking there are two possible answers: 1. "Packet A has a higher priority, so it gets out first" Or 2. "Random order, because Packet A and Packet B are going through different network interfaces." Which answer is corret? Thanks, -tk - : send the line "unsubscribe linux-net" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html